The entry plan is the inbox without the engine.
Visit respond.io → Affiliate link — the rest of this page is the honest version, including who should skip it.
✓ Pricing re-verified 29 Aug 2026
| This tool | $79 | 4th cheapest of 6 |
| Cheapest | $25 | Salesmsg |
| Median | $79 | |
| Most expensive | $250 | Ruby |
Entry price per month, USD. Our own dated readings of 6 communication & voice tools — not a market survey, and cheapest is not best.
(2026-08-13, read off respond.io/pricing) Four tiers, billed on monthly active contacts rather than seats: Starter $79/month, Growth $159, Advanced $279, and Enterprise on quote. Paying yearly takes roughly 20% off — $948, $1,908 and $3,348 a year against $1,188, $2,388 and $4,188 monthly. The trial is 7 days and takes no card. What separates the tiers is not volume but capability, and the line matters: Starter buys team and custom inboxes, the mobile app, AI Prompt, AI Assist, basic reports and 2FA. **Workflows automation, broadcasts, AI Agents, advanced reports, the developer API and the Zapier and Make integrations all start at Growth.** Advanced adds multiple workspaces, SSO, webhooks, HTTP requests in workflows and phone-number masking, and although a figure is shown its button says “Talk to Sales”.
One thing we could not pin down. The page carries a selector for 1,000 / 2,500 / 5,000 / 10,000 / more than 10,000 monthly active contacts under the heading “pay only for the contacts you talk to”, but the prices we read did not move between those settings. Ask what your contact volume actually costs before you sign — that is the meter you are buying. Plans change — always verify the live price on their site.

At $79 you get shared inboxes across WhatsApp, Instagram, Messenger, SMS and live chat, and that alone solves the “five people answering from one phone” problem. But workflow automation, broadcasts, AI Agents and the API — the things most people picture when they read “omnichannel platform” — begin at $159, so the real entry price for an automated setup is double the headline. Work out which side of that line you sit on before comparing it with anything else.
And note the meter: you pay per active contact per month, so cost follows how many people message you, not how many staff you add. That is kinder than per-seat pricing for a small team fielding a lot of chats, and harsher if you have a big list you talk to often.
Shared inbox for WhatsApp, Instagram, Messenger, SMS, email and live chat, with workflow automation, broadcasts and AI agents on top. Priced per monthly active contact rather than per seat: $79 Starter, $159 Growth and $279 Advanced, around 20% off paid yearly, with a 7-day trial and no card.

Recurring themes from the buyer-review sites listed at the foot of this page, read in August 2026. We have not run respond.io ourselves, so this is other buyers' experience rather than ours. We summarise it here because the complaints are usually the part a vendor page leaves out.
Where the ratings disagree. The two platforms disagree more sharply than usual: 4.6 from 60 on Capterra against 2.0 from 16 on Trustpilot, where 81% are one star. Trustpilot's own page notes the company has not invited reviews recently, so what lands there is unprompted — and unprompted reviews of a subscription tool skew to billing and cancellation. (That profile is also filed under a different company name and carries an archival notice, which is a further reason to weigh it carefully.) The informative part is the overlap: the same account of a frozen account that kept being charged appears on both platforms in August 2025 under the same reviewer's name. Product praise is real and billing complaints are real; they are not in contradiction.
The line between Starter and Growth is not volume, it is whether the product automates anything. Starter at $79 buys team and custom inboxes, the mobile app, AI Prompt, AI Assist, basic reports and two-factor authentication -- a shared inbox, in other words. Workflow automation, broadcasts, AI Agents, advanced reports, the developer API and the Zapier and Make integrations all begin at Growth, at $159. If you are buying this to stop doing something by hand, Growth is the entry price and Starter is not a cheaper version of it.
Advanced at $279 adds multiple workspaces, SSO, webhooks, HTTP requests inside workflows and phone-number masking. Worth noting that although a figure is printed, its button reads “Talk to Sales”, so treat it as an indication. Paying yearly takes about 20% off across the board: $948, $1,908 and $3,348 a year against $1,188, $2,388 and $4,188 paid monthly. One thing we could not resolve and you should ask about before signing.
The pricing page carries a selector for 1,000 / 2,500 / 5,000 / 10,000 / more than 10,000 monthly active contacts under the heading “pay only for the contacts you talk to” -- but the prices we read did not change between those settings. Monthly active contacts is the meter this product bills on, so get your volume quoted in writing rather than inferring it from the page. The trial is 7 days and takes no card.
Connecting the channel is the whole setup, and two prerequisites sit outside respond.io. Your Meta Business Manager profile has to list a real, reachable business website — the docs are blunt: "A legitimate, publicly accessible business website is mandatory in your Business Info — without one, your WABA may be disabled." And set the account currency to USD first, which the docs call "crucial to avoid issues with sending business-initiated conversations, even when you have sufficient credits." The path runs Workspace Settings, Channels, Add Channel, the WhatsApp Business Platform card, Connect with Facebook, pick or create the Business portfolio and WhatsApp Business Account, then add and OTP-verify a number.
Distilled from respond.io help centre, WhatsApp Business Platform (API) Quick Start — prerequisites, phone-number rules, Meta Business Manager requirements and the ten connection steps (respond.io/help/whatsapp/whatsapp-api-quick-start), read 20 August 2026.
Where respond.io setups actually go wrong, and what it costs you when they do. Same sources as the setup notes above — not from a walkthrough we ran ourselves.
Watch out for the number.
Both columns come from the same place: each vendor’s own published pricing, read on the date shown in the sources at the foot of this page. We do not average them into a score.
Both names above are affiliate links: we may earn a commission if you sign up, at no extra cost to you. Neither changes what this table says: both columns come straight from the vendors’ own pricing pages.
The natural comparison is Wati — the comparison most WhatsApp-first teams will make, and one we have already researched. Both put a shared team inbox on top of the WhatsApp Business API; the practical difference is how the meter runs and where automation starts. respond.io reaches wider across channels — Instagram, Messenger, SMS, live chat and email in the same inbox — which is worth paying for only if you genuinely answer on more than one.
Everything we publish about respond.io links back here — the review stays the honest hub:
The ex-banker filter — the same yardstick on every review (how we review): My ex-banker filter is simple: does respond.io remove a real cost — time, errors, missed revenue — bigger than what it charges?
Generally yes, since this category is built for it, but the details that bite are timezone handling, how per-seat cost scales as the team spreads, and whether numbers, routing or coverage exist in the countries your people actually sit in. Availability varies far more by country than the marketing pages suggest, so check your specific regions before committing.
This is a researched assessment, not a hands-on test — where we've used a tool ourselves, we say so explicitly. We name what each tool is genuinely good and bad at, and we earn a commission only if you sign up, at no cost to you.
The communication & voice tools closest to respond.io that we have also reviewed. They overlap rather than match:
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This is our researched assessment — not a paid placement. The “Visit” links on this page are affiliate links: we may earn a commission if you sign up, at no extra cost to you, and it never changes our take. How we review →