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Comparison · Support

Formbricks vs Respond.io

A side-by-side editorial comparison of Formbricks and Respond.io — release velocity, themes, recent moves, and the top alternatives to consider.

Formbricks vs Respond.io: at a glance

FeatureFormbricksRespond.io
SectorSupportComms, Support
Velocity score6.36.3
Sparks · 30d01
Top themessurveys, open source, multi-tenancy, securityai-agents, omnichannel, whatsapp, conversation-automation
Last editorial update6d ago3h ago
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What is Formbricks?

Formbricks runs parallel 5.1/5.2 release trains, hardening tenant isolation and security.

Formbricks, the open-source survey and experience-management platform, is in a fast RC-driven cadence maintaining two release lines (5.1.x and 5.2.x) at once. The dominant theme is security and multi-tenancy: enforcing organization/workspace scoping across API keys, surveys, quotas, and integrations, plus dependency patches for known CVEs. Alongside that sit smaller reliability and accessibility fixes. This is stabilization work, not new capability.

Read the full Formbricks trajectory →

What is Respond.io?

Respond.io is turning its AI Agents into the default responder and loosening the phone number as identity.

The AI Agent is where most of the product work is landing. It can now hold a reply until a Contact finishes typing across several messages (1 second to 5 minutes, timer resetting on each new message), send files and images as rendered attachments rather than links, and recognize when it has been assigned a conversation or when a closed one is reopened. The Voice AI Agent got a latency and reasoning pass aimed at callers dropping off mid-lookup. Around that, channel work continues: WhatsApp carousel templates, Instagram Story mentions as a conversation trigger, and BSUID support for Contacts with no phone number.

Read the full Respond.io trajectory →

Formbricks vs Respond.io: editorial side-by-side

F
Formbricks
SUPPORT
6.3

Formbricks runs parallel 5.1/5.2 release trains, hardening tenant isolation and security.

◆ Current state

Formbricks, the open-source survey and experience-management platform, is in a fast RC-driven cadence maintaining two release lines (5.1.x and 5.2.x) at once. The dominant theme is security and multi-tenancy: enforcing organization/workspace scoping across API keys, surveys, quotas, and integrations, plus dependency patches for known CVEs. Alongside that sit smaller reliability and accessibility fixes. This is stabilization work, not new capability.

◆ Where it's heading

The backported tenant-scoping work signals Formbricks tightening its self-host and multi-org story ahead of a stable 5.2 — the kind of isolation guarantees larger and regulated deployments require. Expect the RC churn to converge on stable 5.1.5 and 5.2.1 releases, with security scoping and survey-player accessibility as the through-lines.

◆ Prediction

Next likely moves are stable cuts of 5.1.5 and 5.2.1 once the RCs settle, continuing the org/workspace isolation and CVE-patching pattern rather than shipping headline features.

R
Respond.io
COMMSSUPPORT
6.3

Respond.io is turning its AI Agents into the default responder and loosening the phone number as identity.

◆ Current state

The AI Agent is where most of the product work is landing. It can now hold a reply until a Contact finishes typing across several messages (1 second to 5 minutes, timer resetting on each new message), send files and images as rendered attachments rather than links, and recognize when it has been assigned a conversation or when a closed one is reopened. The Voice AI Agent got a latency and reasoning pass aimed at callers dropping off mid-lookup. Around that, channel work continues: WhatsApp carousel templates, Instagram Story mentions as a conversation trigger, and BSUID support for Contacts with no phone number.

◆ Where it's heading

Two threads are converging. The AI Agent is being fitted with the behaviors a human agent has — waiting for someone to finish, handing off, picking up a reopened thread, attaching a file — which is the work of making it the first responder rather than a deflection layer. Meanwhile the contact model is being decoupled from the phone number, with BSUIDs flowing through webhooks and the Developer API so integrations can map Contacts that never share one. Channel additions are increasingly scored as automation surfaces: Story mentions and Growth Widgets both ship with new Workflow trigger variables rather than as inbox features alone.

◆ Prediction

Expect the wait-time and assignment awareness to be followed by more human-like handoff controls between AI Agents and human agents, and BSUID-only Contacts to force more of the identity and merge tooling that phone-number matching used to handle implicitly.

Formbricks alternatives

Other Support products tracked by Sparkpulse, ranked by recent ship velocity. Tap any card for the full editorial trajectory or compare directly with Formbricks.

See all Formbricks alternatives →

Respond.io alternatives

Other Support products tracked by Sparkpulse, ranked by recent ship velocity. Tap any card for the full editorial trajectory or compare directly with Respond.io.

See all Respond.io alternatives →

Recent activity from Formbricks and Respond.io

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 7h agoRespond.ioInstagram Story mentions can open conversations automatically
  2. 1d agoRespond.ioAI Agents can wait for a Contact to finish before replying
  3. 7d agoFormbricksFormbricks 5.2.1-rc.2: patch tar decompression DoS
  4. 8d agoFormbricksFormbricks 5.1.5-rc.1: enforce org/workspace scoping
  5. 8d agoFormbricksFormbricks 5.2.1-rc.1: org/workspace scoping backport
  6. 9d agoFormbricksFormbricks 5.2.0-rc.7: fix Helm image validation
  7. 9d agoFormbricksFormbricks 5.2.0-rc.6: recoverable failed taxonomy runs
  8. 9d agoFormbricksFormbricks 5.2.0-rc.5: survey-player a11y + MCP OAuth fix
  9. 15d agoRespond.ioA faster, more accurate Voice AI Agent ⚡
  10. 20d agoRespond.ioWhatsApp carousel templates send 2-10 products in one message
  11. 21d agoRespond.ioAI Agents send files and images as rendered attachments
  12. 22d agoRespond.ioWhatsApp usernames and Business-Scoped User IDs arrive

Frequently asked questions

What is the difference between Formbricks and Respond.io?

They serve adjacent needs but don't currently overlap on shipped themes. Formbricks and Respond.io are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Formbricks better than Respond.io?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Formbricks and Respond.io are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Support products to evaluate alongside.

What are the best alternatives to Formbricks?

Top Formbricks alternatives in Support are ranked by recent ship velocity. Browse the "Formbricks alternatives" section above for the current picks, or visit /alternatives/formbricks for the full list with editorial commentary on each.

What are the best alternatives to Respond.io?

Top Respond.io alternatives in Support are ranked by recent ship velocity. Browse the "Respond.io alternatives" section above for the current picks, or visit /alternatives/respond-io for the full list with editorial commentary on each.