Quick answer: Pick PhoneBurner if your SDRs call US and Canadian numbers and want a power dialler with HubSpot or built-in CRM support and no contract (from US$165 per user a month, or from US$140 billed annually). Pick RocketPhone if you run Salesforce, call internationally and have 5 or more seats on an annual plan (from US$45 or US$85 per user a month). Prices as at 18 October 2026.
“PhoneBurner vs RocketPhone for my SDRs” compares two different kinds of product. PhoneBurner is a US power dialler with its own CRM and integrations for Salesforce, HubSpot, Zoho CRM and others. RocketPhone, from RocketPhone.ai Limited in London, is a Salesforce-native phone system on Open CTI and Service Cloud Voice, with live transcription and AI coaching. Sources: each vendor’s own pages, read on 18 October 2026, the FCC rules in the eCFR and the UK ICO’s Telephone Preference Service (TPS) guidance.
How we compared them. “Stated” means the vendor’s own page names the feature. “Not found” means we searched the pages in the source table and the vendor’s sitemap, checked the search against a term we knew was on the same page, and found no statement. Prices are list prices per user per month, before tax, add-ons and implementation fees. zian.ai sells an AI sales and reception agents platform; Zian is kept out of the comparison table.
When to skip the dialler and let Zian make the calls
Skip both diallers when the problem is not dialling speed but leads that never get called. Zian AI is an AI sales and reception agents platform whose agents place outbound calls, answer inbound calls 24/7, handle answering machines and voicemail, follow up by SMS, email, WhatsApp, Instagram DMs and Facebook Messenger, and book the appointment themselves.
PhoneBurner and RocketPhone both make a human SDR better at the call; neither dialler places the call itself when no rep is free. An AI agent changes the question from “which dialler makes my SDR faster?” to “which calls need a human at all?”. Zian publishes 28x more contact attempts and a 926% increase in follow-ups on its home page, the repeat attempts and follow-up a dialler leaves to the rep. It works in 30+ languages and connects to HubSpot, Salesforce, HighLevel and Zapier; our guide to AI agent CRM integration with HubSpot and Salesforce shows how outcomes reach the record. RocketPhone has its own route here: its Bring Your Own Voice AI page offers its SIP layer to connect Agentforce Voice or another SIP-compatible voice AI to your numbers.
The honest boundary: a dialler is still the better tool when every conversation needs a human, such as complex discovery or regulated advice; there, an agent’s job is the first attempt, the follow-up and the booking. Zian is in a partnership-application beta with no published prices; zian.ai lists a Free Forever plan (Intel + Widgets). For done-for-you, LeadsNow.ai is a managed, pay-per-result AI appointment-setting service that runs on Zian, answers leads in under 60 seconds, 24/7, and has set 50,769+ appointments.
PhoneBurner vs RocketPhone for SDRs: the comparison table
For most SDR teams, the country and CRM rows decide it before price does.
| Criterion | PhoneBurner | RocketPhone |
|---|---|---|
| What it is (vendor’s words) | “a cloud-based power dialer and outreach solution” | “a conversation processing platform for Salesforce” |
| Dialling modes | “Power Dialing” and “Pause and Preview” (help centre); FAQ says one line only. Its auto dialler page says reps can “dial several lines simultaneously” | Power dialler and click-to-dial (dialler page); Progressive Dialler and AI Call Scheduling (feature comparison). Line count not stated |
| Stated dial rate | “up to 80 contacts per hour”; “60–80 contacts per hour” on its Salesforce and HubSpot pages | Not found |
| Countries you can dial | United States and Canada only | International calling on every plan at per-minute rates and country bundles |
| Salesforce | Native Salesforce app on AppExchange; dial from Contacts, Leads, Opportunities, Tasks, Activities, Cases or Custom Objects; report-based dialling up to 500 records a session | Built for Salesforce: Open CTI, Service Cloud Voice, Lightning components, custom objects and Flows triggered mid-call; Salesforce ISV on AppExchange |
| HubSpot | Free Chrome extension; calls, notes and voicemails log back to HubSpot | Not on its current product, pricing or integration pages; a September 2022 RocketPhone blog post says it “integrates and syncs up with CRMs like Hubspot and Salesforce”; comparison page ticks “Support for Non-Salesforce Users” |
| Other CRMs | Built-in CRM; Zoho CRM, SugarCRM, monday.com, iJungo direct; GoHighLevel, Close, Microsoft Dynamics named; Zapier, webhooks, open API (Professional and Premium) | Microsoft Teams integration; Call Insights REST API; no other CRM named on its current product pages, though one platform page says it “integrates seamlessly with Salesforce and other CRMs”; the only HubSpot claim is the 2022 blog post |
| Local presence | Local Presence after an application and proof of business for each state | “Hyper-Local Presence Dialing” and “Local number presentation” listed |
| STIR/SHAKEN and caller-ID reputation | Carrier partners sign calls; “A” or “B” attestation for PhoneBurner numbers, “B” for your own; ARMOR add-on monitors and remediates spam flags | STIR/SHAKEN statement not found; registers numbers with “relevant carriers and monitoring services” |
| Caller name display | Terms authorise PhoneBurner, for ARMOR, to provide the customer name shown in Caller ID and register CNAM | “support caller-ID branding where available” |
| Voicemail drop | Yes: one-click pre-recorded voicemails while the dialler moves on | Not found; “Voicemail to Text” is listed |
| Do-not-call tools | Internal DNC list; DNC.com integration (with a DNC.com API key) scrubs the national registry and known litigators before each dial session | No registry-scrub feature found; Salesforce preference fields and consent controls “can be kept in two-way sync to help you honour opt-outs” (compliance FAQ); terms bar unsolicited direct marketing calls to TPS and Corporate TPS numbers |
| Calling-hours guard | No calls after 9:00pm local time by area code (not toll-free), and its FAQ warns that mobile numbers do not always match their area code’s location; per-day calling times in 15-minute steps (Summer 2026) | “Set Business Hours” listed; we could not find an outbound calling-window block |
| AI features | Call transcription and AI Note-Taker (Premium); Krisp noise cancellation (Professional and up); Connect Scores add-on; live call monitoring and coaching; its terms describe an optional “Coach-Specific AI” coaching experience configured with third-party sales coaches | Real-time transcription, post-call summaries, real-time AI coaching, AI bookmarking, action automation, call assist (A.I plan) |
| Price, as at 18 October 2026 | US$140 / US$165 / US$183 per user a month billed annually; US$165 / US$195 / US$215 monthly | Lite from £30 (US$45); A.I from £60 (US$85) per user a month, billed annually, plus implementation fee |
| Seat minimum and contract | From a single seat; no contract or setup fee; free non-dialling admin account | 5 seat minimum; annual contracts “non-refundable mid-term” |
| Usage limits | Unlimited dialling; contact imports 10,000, 20,000 or 50,000 a month by plan | Unlimited local talk time “subject to our acceptable use limit of 1500 minutes per user per month”; its acceptable use policy bars auto-dialling and predictive dialling on “unlimited” services |
In one line: PhoneBurner is a dialler you can add to almost any CRM; RocketPhone is Salesforce telephony that also dials.
Dialling mode: what “power dialler” means on each vendor’s site
PhoneBurner defines a power dialler as one line per rep. Its power dialler page says the software “dials one line at a time”, and its FAQ answers “Can I dial more than 1 person at a time?” with “No, and for good reason”. Its QuickStart help article, updated in August 2026, offers two modes, “Power Dialing” and “Pause and Preview”. It says “agents can reach up to 80 contacts per hour”, depending on “the kind of list you’re calling”, your answer rate and “the length and duration of your live conversations”.
One page differs. PhoneBurner’s auto dialler page, read on 18 October 2026, says “The platform allows each rep to dial several lines simultaneously”, while the table on the same page still describes PhoneBurner as “Up to 60–80 contacts per hour, per rep on a single line”. If you need more than one line, ask PhoneBurner in writing which plan has it and what happens to an answered call when no rep is free.
RocketPhone’s dialler page lists “Power dialer” and “Click-to-dial”, and its feature comparison ticks “Progressive Dialler” and “AI Call Scheduling”. No page we read gives a line count or a dials-per-hour figure. Its blog post on power dialling (November 2024) describes power diallers as “attempting to dial multiple contacts at once” and offers Predictive Scheduling instead, where AI “re-orders your campaign list with time slots for the best time to call”. The same word means different things on the two sites. RocketPhone’s terms (dated 15 October 2026) also bar “automated, high-volume or otherwise excessive call-forwarding, auto-dialling, call-blasting or similar activity, unless expressly agreed in writing in the Order Form”, so a high-volume SDR floor should get its dialling pattern written into the order. Its acceptable use policy goes further for its “unlimited” services, which may not be used for auto-dialling or predictive dialling, defined there as “non-manual dialing or using a software program or other means to continuously dial or place outbound calls”.
If your real question is one line versus several, see our PhoneBurner vs Nooks comparison of power and parallel dialling.
CRM fit: Salesforce, HubSpot or no CRM at all
Both vendors are on Salesforce AppExchange, so depth separates them, and so does life off Salesforce.
PhoneBurner’s Salesforce page calls it “a native Salesforce dialer”. It adds a dialler panel inside Salesforce, dials from standard or custom objects, and turns a report into a session of up to 500 records, against the 200-record cap of a list view. Its HubSpot page offers the same power dialling through a free Chrome extension, and its Summer 2026 update added live click-to-call in Zoho and HubSpot. A team with no CRM can use PhoneBurner’s own.
RocketPhone goes deeper into Salesforce. Its Salesforce integration page describes Open CTI and Service Cloud Voice support, auto-association with Leads, Contacts, Opportunities and Cases, and “Bookmarks as objects”: moments such as a competitor mention are saved as Salesforce records and can trigger a Flow while the call is live. Its current product, pricing and integration pages name no CRM other than Salesforce; its better call outcomes page says “RocketPhone.ai integrates seamlessly with Salesforce and other CRMs” without naming the others. The one HubSpot claim we found is a September 2022 RocketPhone blog post saying RocketPhone “integrates and syncs up with CRMs like Hubspot and Salesforce”, so ask RocketPhone in writing whether that still applies, as at 18 October 2026.
If your SDRs live in HubSpot, PhoneBurner is the one of these two with a current HubSpot integration page; if they live in Salesforce, both work, and RocketPhone writes more of the conversation into Salesforce.
Local presence, STIR/SHAKEN and caller-ID reputation
Under 47 CFR 64.6301, the STIR/SHAKEN duty to sign calls falls on “a voice service provider”, not on you. Compare what each vendor does on your behalf.
PhoneBurner’s STIR/SHAKEN guide says it “routes all calls through carrier partners who are full participants in the STIR/SHAKEN framework and who sign calls on your behalf”. PhoneBurner numbers get “A” or “B” attestation; your own numbers get “B”, because the carrier “can vouch for you as a customer but not for your independent assignment of that number”. Its paid ARMOR add-on registers numbers “with over 10 carriers”, monitors them and works with carriers to remove false flags; PhoneBurner says ARMOR numbers average 15% higher answer rates, its own figure. Local Presence requires you to apply with proof of business for each state, citing the Truth in Caller ID Act, and its Local Presence page says local numbers “may improve answer rates, results vary by audience”.
RocketPhone’s compliance FAQ says: “We register numbers with relevant carriers and monitoring services, support caller-ID branding where available, and can advise on best-practice outbound calling patterns.” It adds that numbers and reputation management “remain a shared responsibility between you, your carrier and the terminating networks”. We could not find a STIR/SHAKEN or attestation statement on rocketphone.ai as at 18 October 2026, so ask which carrier signs your calls and at what level; if you bring your own carrier, ask that carrier. Name-and-logo display runs through separate networks; see our explainer on branded calling and caller name display.
Voicemail drop and follow-up after the call
PhoneBurner’s FAQ says you can store “as many pre-recorded voicemails as you need” and that “PhoneBurner hangs on the line to leave your message, while instantly dialing your next contact”, which its HubSpot page says saves “30-60 seconds every time you reach voicemail” (a vendor claim). A disposition button can also send an email or text, add the contact to your DNC list or set a status. SMS needs A2P 10DLC registration; the pricing page lists it on Premium, with 1,000 outbound texts a month and US$15 per extra 1,000.
We could not find a voicemail-drop feature on rocketphone.ai’s pricing, dialler, feature comparison or FAQ pages, as at 18 October 2026; it lists “Voicemail to Text”. RocketPhone’s follow-up model is different: AI bookmarks and action automation create Salesforce tasks and Flows from what was said.
DNC, TCPA and the UK TPS: what each tool does and what stays with you
Neither vendor takes legal responsibility for your calls. PhoneBurner’s terms say the client “shall be responsible for maintaining and enforcing an internal DNC list” and is “solely responsible” for call-recording and two-party consent laws. RocketPhone’s compliance FAQ says “the policy itself — and its legal interpretation — remains your responsibility”.
- US registry and calling hours. 47 CFR 64.1200(c) bars telephone solicitations to a residential subscriber before 8 a.m. or after 9 p.m. local time at the called party’s location, or to a residential subscriber on the national do-not-call registry; paragraph (e) extends this to wireless numbers to the extent the FCC’s 2003 order describes. “Telephone solicitation” excludes calls with prior express invitation or permission, calls to someone with an established business relationship, and calls by or for a tax-exempt nonprofit. The error safe harbour needs written procedures, trained staff, your own do-not-call list, a registry copy from “no more than 31 days prior”, and access bought from the registry administrator, used only for compliance and without sharing its cost. The registry limb also does not apply where you hold the subscriber’s signed, written agreement to be called at that number, or where the telemarketer has a personal relationship with the recipient. PhoneBurner’s DNC.com scrub and 9:00pm block cover part of this; our guide to scrubbing a list against the National DNC Registry covers the rest.
- UK TPS and CTPS. The ICO’s telephone marketing guidance says you must not make unsolicited live marketing calls to anyone who has told you they do not want them, or to any TPS or Corporate TPS number unless the person has specifically consented, even an existing customer. Claims-management and pension calls have stricter rules; you must say who is calling, display your number and give a contact address or freephone number if asked; and recorded-message calls need specific consent under regulation 19. The ICO says the guidance “is under review” after the Data (Use and Access) Act. RocketPhone’s terms bar unsolicited direct marketing calls to TPS and CTPS numbers and charge £25 for each spam complaint it receives. We found no TPS screening feature, so screen lists before they reach Salesforce.
- Consent and recording. RocketPhone’s financial services page lists “Detect consent removal, grant or change automatically” and “Play recorded consent messages on automated outbound dialing” under TCPA, and its compliance FAQ describes pre-call announcements and recording controls. PhoneBurner records on all plans, keeping recordings 30 days, 90 days or without limit by plan.
PhoneBurner and RocketPhone pricing and seat limits, as at 18 October 2026
PhoneBurner’s pricing page prices are in the table above; its FAQ adds no per-minute charges, contracts or setup fees, and teams “from a single seat to hundreds”. Numbers, ARMOR and Connect Scores cost extra. RocketPhone’s pricing page shows “From £30” and “From £60” (“From $45” and “From $85” in US dollars), a “5 seat minimum, billed annually”, and a one-off implementation fee quoted by sales. Its FAQ says additional and international numbers cost extra.
The smallest purchase at list price: one PhoneBurner Standard seat for a year is 1 × US$140 × 12 = US$1,680, or US$165 month to month. The smallest RocketPhone order is five seats: 5 × US$45 × 12 = US$2,700 a year on Lite, or 5 × US$85 × 12 = US$5,100 on A.I, before the implementation fee. RocketPhone’s “from” price per seat is lower; at small headcounts PhoneBurner’s total commitment is lower.
Connects per SDR-hour: a worked calculation
Vendors sell seats; SDRs produce connects. Swap in your own inputs.
- Dials per dialling hour: 60 and 80 for PhoneBurner, its own claims (“60–80 contacts per hour”, “up to 80”). RocketPhone publishes none, so we work out the rate it would need.
- Connect rate: 3%, 5% and 8%, our assumptions, not benchmarks.
- Dialling hours per SDR per month: 60, our assumption (3 hours a day, 20 working days).
- Seat price: PhoneBurner Professional US$165 a month billed annually; RocketPhone A.I US$85, its lowest published “from” price, excluding the implementation fee.
| PhoneBurner dials per hour (vendor claim) | Connects per SDR-hour at 3% | At 5% | At 8% | Connects a month at 5% (60 hours) | Cost per connect at 5%, Professional US$165 |
|---|---|---|---|---|---|
| 60 | 1.8 | 3.0 | 4.8 | 180 | US$0.92 |
| 80 | 2.4 | 4.0 | 6.4 | 240 | US$0.69 |
The arithmetic: 80 dials × 0.05 = 4.0 connects an hour; 4.0 × 60 hours = 240 a month; US$165 ÷ 240 = US$0.69. At 60 dials, 3.0 × 60 = 180 and US$165 ÷ 180 = US$0.92.
The break-even dial rate is what RocketPhone would need to match PhoneBurner’s cost per connect. Connect rate and hours cancel, so break-even = PhoneBurner’s dials per hour × RocketPhone’s seat price ÷ PhoneBurner’s seat price. Against 80 dials on Professional: 80 × 85 ÷ 165 = 41.2 dials an hour on RocketPhone A.I. Against 60 dials: 60 × 85 ÷ 165 = 30.9. Entry plans, RocketPhone Lite US$45 against PhoneBurner Standard US$140 at 80 dials: 80 × 45 ÷ 140 = 25.7.
Three limits. RocketPhone’s implementation fee is unpublished, so its real cost per connect is higher by an unknown amount. Sixty dialling hours is 3,600 minutes of line time, against RocketPhone’s acceptable use limit of 1,500 minutes per user per month (25 hours); its terms do not say whether unanswered ringing counts, and its acceptable use policy bars auto-dialling on “unlimited” services, so ask. And both prices assume you already pay for your CRM.
The System-of-Record Rule: a dialler decision table
The System-of-Record Rule is our decision rule: buy the dialler that already lives where your records live and can call the countries on your list; only then compare speed and price.
| Team shape | CRM | Call volume and geography | Pick | Why (from the tables above) |
|---|---|---|---|---|
| 1–4 SDRs | Any, or none | US and Canada | PhoneBurner | No seat minimum, no contract, built-in CRM; RocketPhone needs 5 seats |
| Any size | HubSpot | US and Canada | PhoneBurner | Documented HubSpot Chrome extension; RocketPhone’s only HubSpot claim is a 2022 blog post |
| Any size | Any | UK, Europe, Australia or other countries | RocketPhone | PhoneBurner dials US and Canadian numbers only |
| 5+ reps, mixed SDR and AE | Salesforce | Moderate volume, longer calls, regulated industry | RocketPhone | Open CTI and Service Cloud Voice, real-time AI bookmarks and Flows, FCA and MiFID II features |
| 5+ SDRs | Salesforce | High-volume cold lists, US and Canada | PhoneBurner, after a trial of both | Published dial rate, report-based dialling up to 500 records, voicemail drop, DNC.com scrub; RocketPhone terms need high-volume dialling agreed in the order form |
| Any size | Any | You need several lines per rep | Neither, as documented | PhoneBurner’s pages conflict on multiple lines; RocketPhone states no line count |
| Any size | Any | Leads go uncalled for lack of reps, or calls arrive after hours | Neither dialler | Both make a human rep faster; neither dialler adds calling capacity by itself. See the section on letting Zian make the calls |
Weighing a dialler against an AI agent that calls, texts and books by itself? Zian AI is in a partnership-application beta: AI agents that answer inbound calls 24/7 and follow up by voice, SMS, email, WhatsApp, Instagram DMs and Facebook Messenger, with HubSpot, Salesforce, HighLevel and Zapier integrations. Apply For Partnership
Who each tool is wrong for
PhoneBurner is the wrong choice if your list includes numbers outside the US and Canada, if you want live transcription and AI coaching written into Salesforce objects during the call, or if you need several lines per rep and cannot get a multi-line mode confirmed in writing. It fits a North American team, from one seat up, wanting published prices, no contract and a choice of CRM.
RocketPhone is the wrong choice if you have fewer than five users, cannot commit to an annual contract, run HubSpot without written confirmation that RocketPhone supports it, or need a published dial rate and voicemail drop for high-volume cold calling. It fits a Salesforce team of five or more, often in regulated or international markets, wanting every call transcribed and logged with live AI coaching.
PhoneBurner vs RocketPhone: frequently asked questions
Is PhoneBurner or RocketPhone better for SDRs?
It depends on where your records and prospects are. PhoneBurner suits SDRs calling US and Canadian numbers from Salesforce, HubSpot, Zoho or its own CRM, with no seat minimum and no contract. RocketPhone suits a Salesforce team of five or more that needs international calling and real-time transcription and AI coaching inside Salesforce, on an annual plan. As at 18 October 2026, PhoneBurner publishes a dial rate of up to 80 contacts an hour; RocketPhone publishes none.
Does RocketPhone work with HubSpot?
RocketPhone is built around Salesforce, and its current pricing, feature comparison, Salesforce integration, API and product pages name no other CRM, as at 18 October 2026. Two of its pages point wider: its comparison page ticks Support for Non-Salesforce Users, and its better call outcomes page says it integrates with Salesforce and other CRMs, without naming them. The only HubSpot claim we found is a September 2022 blog post on sales tools for remote teams, which says RocketPhone integrates and syncs up with CRMs like HubSpot and Salesforce. Ask RocketPhone in writing whether HubSpot is supported today before ruling it in or out. PhoneBurner documents a HubSpot integration through a free Chrome extension.
Can PhoneBurner call UK or Australian numbers?
No, not as at 18 October 2026. PhoneBurner’s FAQ says “currently PhoneBurner can only be used to dial numbers in the United States and Canada”. RocketPhone’s FAQ says international calling is available on every plan at per-minute rates and country bundles, and some countries need a local address before a number is issued.
Is RocketPhone a power dialler?
RocketPhone lists a power dialler on its dialler page and ticks Progressive Dialler and AI Call Scheduling on its feature comparison, but the pages we read state no line count and no calls-per-hour figure. Its own blog uses power dialler to mean dialling several contacts at once, the opposite of PhoneBurner’s one-line definition, and its dialler page says “RocketPhone isn’t a phone system; it’s a conversation processing system.”
How much do PhoneBurner and RocketPhone cost per user?
As at 18 October 2026, PhoneBurner lists US$140, US$165 and US$183 per user per month billed annually, or US$165, US$195 and US$215 monthly, with no contract. RocketPhone lists Lite from £30 (US$45) and A.I from £60 (US$85) per user per month, with a 5 seat minimum, billed annually, plus a one-off implementation fee quoted by sales.
Do PhoneBurner and RocketPhone scrub against the Do Not Call list?
PhoneBurner keeps an internal do-not-call list and integrates with DNC.com, which scrubs your list against the national registry and known TCPA litigators before each dial session. We could not find a registry-scrub feature on rocketphone.ai; its terms forbid unsolicited marketing calls to UK TPS and Corporate TPS numbers. The duty stays with you: 47 CFR 64.1200(c) bars telephone solicitations to residential subscribers on the national registry, and the ICO’s telephone marketing guidance says you will need to screen most UK call lists against the TPS, and business lists against the CTPS as well.
Where every figure on this page comes from
| Figure | Who published it | Link | Date read |
|---|---|---|---|
| US$140 / US$165 / US$183 annual; US$165 / US$195 / US$215 monthly; 30 / 90 / unlimited days’ recording; 10,000 / 20,000 / 50,000 contact imports; 1,000 outbound SMS and US$15 per extra 1,000 | PhoneBurner | phoneburner.com/pricing | 18 October 2026 |
| Up to 80 contacts per hour; one line at a time; US and Canada only; no contract, setup fee or per-minute charge; free admin account; 9:00pm block | PhoneBurner | phoneburner.com/faq; phoneburner.com/power-dialer | 18 October 2026 |
| “dial several lines simultaneously”; “Up to 60–80 contacts per hour, per rep on a single line” | PhoneBurner | phoneburner.com/auto-dialer-software | 18 October 2026 |
| Two dialling modes (Power Dialing, Pause and Preview) | PhoneBurner | support.phoneburner.com QuickStart | 18 October 2026 |
| Report-based dialling up to 500 records vs 200 list-view cap; 60–80 contacts per hour | PhoneBurner | phoneburner.com/integrations/salesforce | 18 October 2026 |
| 60–80 contacts per hour via HubSpot Chrome extension; 30–60 seconds saved per voicemail | PhoneBurner | phoneburner.com/integrations/hubspot | 18 October 2026 |
| A or B attestation; B for own numbers | PhoneBurner | support.phoneburner.com STIR/SHAKEN guide | 18 October 2026 |
| Over 10 carriers; 15% higher answer rates with ARMOR (vendor claim) | PhoneBurner | phoneburner.com/armor | 18 October 2026 |
| Per-day calling times in 15-minute increments | PhoneBurner | support.phoneburner.com Summer 2026 update | 18 October 2026 |
| Lite from £30 / US$45; A.I from £60 / US$85; 5 seat minimum, billed annually; implementation fee | RocketPhone | rocketphone.ai/pricing | 18 October 2026 |
| Feature ticks (Progressive Dialler, Hyper-Local Presence Dialing, Voicemail to Text, Support for Non-Salesforce Users) | RocketPhone | rocketphone.ai/feature-comparison | 18 October 2026 |
| International calling on every plan; annual contracts non-refundable mid-term | RocketPhone | rocketphone.ai/faq | 18 October 2026 |
| 1,500 minutes per user per month acceptable use limit; £25 per spam complaint; TPS/CTPS clause; auto-dialling clause | RocketPhone | rocketphone.ai/policies/terms-of-use (dated 15 October 2026) | 18 October 2026 |
| Auto-dialling and predictive dialling barred on “unlimited” services | RocketPhone | rocketphone.ai/policies/acceptable-use-policy | 18 October 2026 |
| “integrates seamlessly with Salesforce and other CRMs” | RocketPhone | rocketphone.ai/platform/better-outcomes | 18 October 2026 |
| “integrates and syncs up with CRMs like Hubspot and Salesforce” (blog, September 2022) | RocketPhone | rocketphone.ai blog | 18 October 2026 |
| Power dialler defined as dialling multiple contacts at once (blog, November 2024) | RocketPhone | rocketphone.ai blog | 18 October 2026 |
| 8 a.m. to 9 p.m. local time; national registry; registry copy no more than 31 days old | FCC, via eCFR (title 47 current to 15 October 2026) | 47 CFR 64.1200 | 18 October 2026 |
| STIR/SHAKEN duty on voice service providers | FCC, via eCFR | 47 CFR 64.6301 | 18 October 2026 |
| TPS and CTPS screening; regulation 19 automated calls | Information Commissioner’s Office | ico.org.uk telephone marketing | 18 October 2026 |
| 28x more contact attempts; 926% increase in follow-ups; 30+ languages | Zian AI | zian.ai | 18 October 2026 |
| 50,769+ appointments; leads answered in under 60 seconds, 24/7 | LeadsNow.ai | leadsnow.ai | 18 October 2026 |
Calculated figures are our arithmetic from these rows, shown where they appear; connect rates and dialling hours are our assumptions.
Not sure a faster dialler is the fix? Zian AI’s agents call, text and book appointments themselves, answer inbound calls 24/7 and work with Salesforce and HubSpot. Zian is in a partnership-application beta. Apply For Partnership