Salesmsg
Salesmsg keeps widening past outbound texting into the whole customer-feedback loop.
Comparison · Comms
Help Scout vs Mailu
A side-by-side editorial comparison of Help Scout and Mailu — release velocity, themes, recent moves, and the top alternatives to consider.
Help Scout vs Mailu: at a glance
| Feature | Help Scout | Mailu |
|---|---|---|
| Sector | Comms | Comms |
| Velocity score | 7.5 | 5.0 |
| Sparks · 30d | 2 | 0 |
| Top themes | shared-inbox, customer-portal, sms, slas | maintenance-branch, roundcube, cve-patching, self-hosted-mail |
| Last editorial update | 2d ago | 1d ago |
| Website | — | Visit → |
What is Help Scout?
Help Scout keeps adding channels — now a portal customers sign into
Two customer-facing surfaces landed in a week: two-way SMS through a customer's own Twilio number, and a Customer Portal where a company's contacts sign in to see support history raised across their organization. Underneath, the SLA system built out in May and June now drives workflows, views, and reporting. Per-inbox office hours, away auto-reassignment, and availability status on web and mobile fill in the operational layer.
What is Mailu?
Mailu ships one pinned release per issue, and most of them are Roundcube's.
The 2024.06 branch releases on demand: an issue or PR comes in, a pinned version goes out, and the changelog is one or two lines. Four of the six most recent releases are webmail-driven — three Roundcube bumps in this window alone, the latest to 1.6.18 clearing a TLS-configuration warning, an earlier one to 1.6.17 closing two CVEs. The remainder are Mailu's own code: an X-Forwarded-By header fix tied to a published advisory, sieve field escaping that repaired autoreplies and closed an injection path, and two admin-UI form flow corrections.
Help Scout vs Mailu: editorial side-by-side
Help Scout
7.5COMMS
Help Scout keeps adding channels — now a portal customers sign into
◆ Current state
Two customer-facing surfaces landed in a week: two-way SMS through a customer's own Twilio number, and a Customer Portal where a company's contacts sign in to see support history raised across their organization. Underneath, the SLA system built out in May and June now drives workflows, views, and reporting. Per-inbox office hours, away auto-reassignment, and availability status on web and mobile fill in the operational layer.
◆ Where it's heading
The product is widening from an agent-side inbox into the places customers actually wait — SMS, WhatsApp, and now a signed-in portal with company-level visibility. Portal access sitting on Plus and Pro puts the newest surfaces on the paid tiers rather than across the board.
◆ Prediction
Expect the portal to pick up what adjacent surfaces already have — SLA status, more self-serve actions — and the channel list to keep widening rather than any one channel getting deeper.
Mailu
5.0COMMS
Mailu ships one pinned release per issue, and most of them are Roundcube's.
◆ Current state
The 2024.06 branch releases on demand: an issue or PR comes in, a pinned version goes out, and the changelog is one or two lines. Four of the six most recent releases are webmail-driven — three Roundcube bumps in this window alone, the latest to 1.6.18 clearing a TLS-configuration warning, an earlier one to 1.6.17 closing two CVEs. The remainder are Mailu's own code: an X-Forwarded-By header fix tied to a published advisory, sieve field escaping that repaired autoreplies and closed an injection path, and two admin-UI form flow corrections.
◆ Where it's heading
This is a maintenance branch behaving exactly as a maintenance branch should, and the pinned-version model is the product: operators get upstream security work packaged and tagged without tracking Roundcube themselves. The security items divide cleanly — most arrive from bundled components, a minority from Mailu's own code, and the project patches both on the same cadence. Nothing in this window suggests new capability is being developed on this branch.
◆ Prediction
Expect the next release to follow the same trigger: a Roundcube advisory or a client compatibility report producing a single-line changelog and a new pinned tag. Any feature work would be happening on the main version, which this feed does not cover.
Alternatives to Help Scout and Mailu
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 Help Scout or Mailu.
Mux
Mux is turning its AI video workflows from a dashboard feature into programmable infrastructure.
Signal Desktop
Signal Desktop's beta train returns to small UX work after handing group admins real control.
Respond.io
respond.io is billing AI by consumption and letting Copilot build the agents that spend it.
Zoho Mail
Zoho folds its transactional email product into the mailbox and hands out free credits
Twilio
Twilio is retiring Functions Classic and migrating every account onto the new runtime itself
See all Help Scout alternatives → · See all Mailu alternatives →
Recent activity from Help Scout and Mailu
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoMailuRoundcube 1.6.18 bump clears a TLS-config warning
- 3d agoHelp ScoutCustomer Portal gives a company's contacts one view of its tickets ⚡
- 10d agoHelp ScoutTwo-way SMS in the shared inbox via your own Twilio number ⚡
- 19d agoMailuAutoconfig fix for modern K-9 Mail
- 21d agoMailuRoundcube 1.6.17 closes two CVEs
- 24d agoHelp ScoutEach inbox can follow its own office-hours schedule
- 27d agoMailuSets X-Forwarded-By in response to a GHSA advisory
- 1mo agoMailuAdmin UI keeps form values on failed submit
- 1mo agoMailuEscapes sieve fields, fixing autoreplies with special characters
- 1mo agoHelp ScoutConversations auto-reassign when a teammate is away
- 1mo agoHelp ScoutSet availability status from web and mobile
- 1mo agoHelp ScoutWorkflows can trigger on SLA assignment and breach
Frequently asked questions
What is the difference between Help Scout and Mailu?
They serve adjacent needs but don't currently overlap on shipped themes. Help Scout is currently shipping more aggressively (velocity 7.5 vs 5.0), with 2 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 Help Scout better than Mailu?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Help Scout is currently shipping more aggressively (velocity 7.5 vs 5.0), with 2 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 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.
What are the best alternatives to Mailu?
Top Mailu alternatives in Comms are ranked by recent ship velocity. Browse the "Mailu alternatives" section above for the current picks, or visit /alternatives/mailu for the full list with editorial commentary on each.