Overblast
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Overblast vs respond.io

Both help a business answer its customers. Here is what each one lists on its own public pages, row by row, with every source linked.

Overblast

One AI agent for every customer conversation, and a workspace for the work that follows: tasks, shared documents and websites.

From €7.99 a week or €24.99 a month, excluding VAT.

respond.io

A customer conversation platform that brings messaging apps, email, website chat and calls into one team inbox, with AI Agents, workflows and lead management.

From $79 /month, billed yearly (Starter), as published on 2026-09-25.

Side by side

Overblast and respond.io, row by row
WhatOverblastrespond.io
Channels
WhatsAppYesMessages and WhatsApp callsYesWhatsApp Business Platform, on all plansSource for respond.io, WhatsApp, checked on 2026-09-25
InstagramYesMessages and commentsYesOn all plansSource for respond.io, Instagram, checked on 2026-09-25
Facebook MessengerYesMessages, comments and reviewsYesOn all plansSource for respond.io, Facebook Messenger, checked on 2026-09-25
EmailYesYour address, your SMTP or oursYesGmail, Outlook and custom SMTP, on all plansSource for respond.io, Email, checked on 2026-09-25
Website chatYesA chat page or a widget, chat links and QR codesYesWebsite chat widget, on all plansSource for respond.io, Website chat, checked on 2026-09-25
Phone callsYesYour own extension of the Overblast shared lineYesVoice calling, on all plansSource for respond.io, Phone calls, checked on 2026-09-25
TelegramYesMessagesYesTelegram bot, on all plansSource for respond.io, Telegram, checked on 2026-09-25
TikTokYesComments under your postsYesOn all plansSource for respond.io, TikTok, checked on 2026-09-25
Replies to comments on social postsYesPublic and private replies, like and hideNot listed on their sitePage checked for respond.io, Replies to comments on social posts, checked on 2026-09-25
AI agent
AI agent answers customersYesIncluded in the plan; replies use AI creditsYesAI Agents, from the Growth planSource for respond.io, AI agent answers customers, checked on 2026-09-25
AI hands over to a personYesWith the conversation summarisedYesAI Agent assigns to a person or a teamSource for respond.io, AI hands over to a person, checked on 2026-09-25
AI voice agent on phone callsYesInbound and outbound, with transcriptsYesAI Agent answers inbound calls, from the Advanced planSource for respond.io, AI voice agent on phone calls, checked on 2026-09-25
Work
Tasks or ticketsYesOwners, statuses and templatesNot listed on their sitePage checked for respond.io, Tasks or tickets, checked on 2026-09-25
Replies wait for approvalYesOne review room for replies, posts, calls and emailNot listed on their sitePage checked for respond.io, Replies wait for approval, checked on 2026-09-25
Shared documents with comments and versionsYesArtifacts: comment, edit live, restore any versionNot listed on their sitePage checked for respond.io, Shared documents with comments and versions, checked on 2026-09-25
Website publishing on your own domainYesA free address or your own domainNot listed on their sitePage checked for respond.io, Website publishing on your own domain, checked on 2026-09-25
Developers
Public APIYesREST API, webhooks and OpenAPIYesDeveloper API, from the Growth planSource for respond.io, Public API, checked on 2026-09-25
Official command-line toolYesThe overblast CLI on npmNot listed on their sitePage checked for respond.io, Official command-line tool, checked on 2026-09-25
Plan
Team seatsYes5 seats includedYes5 users on the Starter planSource for respond.io, Team seats, checked on 2026-09-25
Public starting price€7.99 per weekor €24.99 per month, €199 per year; excluding VAT$79 /month, billed yearlyStarter plan. Prices in USD; AI Agents start with the Growth planSource for respond.io, Public starting price, checked on 2026-09-25
Free trialYes3 days on weekly, 7 on monthly, 7 on yearly; card requiredYesFree 7-day trial of the Growth featuresSource for respond.io, Free trial, checked on 2026-09-25
Free planNoA free trial on every interval insteadNot listed on their sitePage checked for respond.io, Free plan, checked on 2026-09-25

listed · Paid add-on sold separately · — not listed on their site. Each fact links to the page it came from.

Based on each company's public pages on 25 September 2026. Prices are as each company publishes them, in its currency and billing period, and may differ by country or with taxes. Tell us if something changed: [email protected].

Where they differ

The rows above, sorted by who lists them. Price, trial and seats are in the table.

Both list

  • WhatsApp
  • Instagram
  • Facebook Messenger
  • Email
  • Website chat
  • Phone calls
  • Telegram
  • TikTok
  • AI agent answers customers
  • AI hands over to a person
  • AI voice agent on phone calls
  • Public API

Overblast lists, respond.io does not

  • Replies to comments on social posts (not listed on their site)
  • Tasks or tickets (not listed on their site)
  • Replies wait for approval (not listed on their site)
  • Shared documents with comments and versions (not listed on their site)
  • Website publishing on your own domain (not listed on their site)
  • Official command-line tool (not listed on their site)

respond.io lists, Overblast does not

  • None of these rows.

Sources

The respond.io pages each fact was read from, and when.

respond.io

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Try Overblast free

Each interval starts with its own free trial. Connect a channel and switch the agent on.

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Free for 7 days · Card required · Cancel before it ends and pay nothing