Respond.io
Respond.io is tuning its AI agents for how messaging actually behaves, not how APIs do.
Comparison · Comms
Stalwart vs Help Scout
A side-by-side editorial comparison of Stalwart and Help Scout — release velocity, themes, recent moves, and the top alternatives to consider.
Stalwart vs Help Scout: at a glance
| Feature | Stalwart | Help Scout |
|---|---|---|
| Sector | Comms | Comms |
| Velocity score | 5.0 | 6.3 |
| Sparks · 30d | 0 | 1 |
| Top themes | mail-server, jmap, email-authentication, standards-implementation | sla, routing, sms, workflows |
| Last editorial update | 1d ago | 1h ago |
| Website | Visit → | — |
What is Stalwart?
Stalwart keeps chasing standards nobody has implemented yet — DKIM2, DMARCbis, now JMAP email push.
Stalwart is a single-binary mail and collaboration server covering JMAP, IMAP, SMTP, CalDAV and CardDAV. The 0.16.x line ships roughly weekly and its additions cluster in one place: implementing IETF drafts and fresh RFCs ahead of the field, while a long tail of JMAP conformance and MTA edge-case fixes runs underneath. The latest release adds JMAP email delivery push notifications, completing a push stack built across the last three releases.
What is Help Scout?
Help Scout spent a quarter on SLAs and staffing, then added a channel.
The last three months are a concentrated build-out of operational controls: SLAs extended to next-response-time goals, SLA-aware views and workflow triggers, activity-based view conditions, automatic presence detection, auto-reassignment when a teammate is away, and per-inbox office hours. Company Profile pulls response times, satisfaction and volume trends into one account view. On top of that groundwork, SMS arrives as a channel via a customer's own Twilio number.
Stalwart vs Help Scout: editorial side-by-side
Stalwart
5.0COMMS
Stalwart keeps chasing standards nobody has implemented yet — DKIM2, DMARCbis, now JMAP email push.
◆ Current state
Stalwart is a single-binary mail and collaboration server covering JMAP, IMAP, SMTP, CalDAV and CardDAV. The 0.16.x line ships roughly weekly and its additions cluster in one place: implementing IETF drafts and fresh RFCs ahead of the field, while a long tail of JMAP conformance and MTA edge-case fixes runs underneath. The latest release adds JMAP email delivery push notifications, completing a push stack built across the last three releases.
◆ Where it's heading
The push story is the clearest arc: Web Push payload and subscription fixes in 0.16.10, VAPID per RFC 9749 in 0.16.14, and the emailpush draft in 0.16.16. Parallel to it, 0.16.12 landed DKIM2 and the DMARCbis trio, and the fix lists keep narrowing toward strict-spec behaviour — DMARC alignment reporting, SMTP line-length limits, BDAT error codes. Stalwart is positioning as the reference implementation of modern mail standards rather than competing on features.
◆ Prediction
Expect the JMAP push work to keep filling in — subscription lifecycle, delivery semantics — alongside continued DKIM2 and DMARCbis refinement as those drafts move. The fix cadence suggests operational hardening around clustering and Redis locking is the other near-term thread.
Help Scout
6.3COMMS
Help Scout spent a quarter on SLAs and staffing, then added a channel.
◆ Current state
The last three months are a concentrated build-out of operational controls: SLAs extended to next-response-time goals, SLA-aware views and workflow triggers, activity-based view conditions, automatic presence detection, auto-reassignment when a teammate is away, and per-inbox office hours. Company Profile pulls response times, satisfaction and volume trends into one account view. On top of that groundwork, SMS arrives as a channel via a customer's own Twilio number.
◆ Where it's heading
Help Scout is filling in the parts of a help desk that teams outgrow it over — measurable commitments, routing that respects who is actually online, and per-team schedules. The channel expansion follows rather than leads, which suggests the priority is defending existing accounts against ticketing suites rather than chasing new segments.
◆ Prediction
With presence, routing, SLAs and now SMS in place, the obvious next move is bringing SMS under the same SLA and workflow machinery as email and chat rather than leaving it as a parallel channel.
Alternatives to Stalwart and Help Scout
Other Comms products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Stalwart or Help Scout.
Drift
Drift now ships inside Salesloft's monthly train, and that train is being pointed at ChatGPT.
Rocket.Chat
Rocket.Chat is spending 8.x on the auth and access-control layer regulated buyers ask about.
VerneMQ
A slow, careful MQTT broker that spent two years landing one breaking storage change.
Apache RocketMQ
RocketMQ built a stripped-down subscription mode for AI workloads — then went quiet for four months.
Elastic Email
A deliverability vendor ships DMARCRadar and lets case studies do the rest of the talking.
See all Stalwart alternatives → · See all Help Scout alternatives →
Recent activity from Stalwart and Help Scout
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 13h agoHelp ScoutTwo-way SMS lands in the shared inbox via your own Twilio number ⚡
- 2d agoStalwartv0.16.16 — JMAP email push, plus Redis lock and SMTP relay fixes
- 8d agoStalwartv0.16.15 — JMAP, MTA, and auth privilege fixes
- 14d agoHelp ScoutOffice hours can now be set per inbox
- 15d agoStalwartv0.16.14 — VAPID Web Push plus push and calendar fixes
- 22d agoStalwartv0.16.13 — FreeBSD support and OAuth/JMAP fixes
- 29d agoStalwartv0.16.12 — DKIM2 and DMARCbis email-authentication support
- 1mo agoStalwartv0.16.11 — S/MIME encryption-at-rest and Redis Sentinel backend
- 1mo agoHelp ScoutConversations auto-unassign when a teammate is away
- 1mo agoHelp ScoutAvailability status is now settable on web and mobile
- 1mo agoHelp ScoutWorkflows can now trigger on SLA deadlines
- 1mo agoHelp ScoutCompany Profile gathers account support metrics in one view
Frequently asked questions
What is the difference between Stalwart and Help Scout?
They serve adjacent needs but don't currently overlap on shipped themes. Help Scout is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Stalwart better than Help Scout?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Help Scout is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Comms products to evaluate alongside.
What are the best alternatives to Stalwart?
Top Stalwart alternatives in Comms are ranked by recent ship velocity. Browse the "Stalwart alternatives" section above for the current picks, or visit /alternatives/stalwart for the full list with editorial commentary on each.
What are the best alternatives to Help Scout?
Top Help Scout alternatives in Comms are ranked by recent ship velocity. Browse the "Help Scout alternatives" section above for the current picks, or visit /alternatives/help-scout for the full list with editorial commentary on each.