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Comparison · Support
Hiver vs Sleekplan
A side-by-side editorial comparison of Hiver and Sleekplan — release velocity, themes, recent moves, and the top alternatives to consider.
Hiver vs Sleekplan: at a glance
What is Hiver?
Gmail-based support tooling wiring internal docs into its AI and unifying search across channels
Hiver's April releases center on grounding its AI in a company's own material. Confluence pages, Google Docs and Google Sheets can be added as knowledge sources, and Ask AI can query an uploaded Sheet directly — answering questions like top customers by revenue without manual analysis. Alongside that, Omnichannel Search spans email, chat and Slack with unified results and channel attribution, and automations gained a trigger for conversations moved into a shared inbox. Each release appears twice in the feed.
What is Sleekplan?
Sleekplan rebuilt itself around AI triage, then put the feedback board inside ChatGPT.
Releases are infrequent and arrive as monthly digests with truncated bodies, so scope has to be inferred from direction. The June 2.0 rebuild replaced the admin app and added an AI layer for handling feedback; July connects a workspace to ChatGPT, anonymizes identities on public boards, and adds @-mentions to composers. A rebuilt Chrome extension sits between them, aimed at capture from other tools.
Hiver vs Sleekplan: editorial side-by-side
Hiver
0.0SUPPORT
Gmail-based support tooling wiring internal docs into its AI and unifying search across channels
◆ Current state
Hiver's April releases center on grounding its AI in a company's own material. Confluence pages, Google Docs and Google Sheets can be added as knowledge sources, and Ask AI can query an uploaded Sheet directly — answering questions like top customers by revenue without manual analysis. Alongside that, Omnichannel Search spans email, chat and Slack with unified results and channel attribution, and automations gained a trigger for conversations moved into a shared inbox. Each release appears twice in the feed.
◆ Where it's heading
The product is extending past the shared-inbox job into being the place a support agent finds any answer. Knowledge sources make the AI useful on internal SOPs rather than generic replies; omnichannel search makes prior context findable regardless of where the conversation happened. Both reduce the reasons an agent leaves Gmail, which is the whole premise Hiver sells on.
◆ Prediction
Expect more knowledge source connectors on the pattern set by Drive and Confluence, since the Sheets query capability shows the ingestion path already handles structured as well as prose content.
Sleekplan
6.3SUPPORT
Sleekplan rebuilt itself around AI triage, then put the feedback board inside ChatGPT.
◆ Current state
Releases are infrequent and arrive as monthly digests with truncated bodies, so scope has to be inferred from direction. The June 2.0 rebuild replaced the admin app and added an AI layer for handling feedback; July connects a workspace to ChatGPT, anonymizes identities on public boards, and adds @-mentions to composers. A rebuilt Chrome extension sits between them, aimed at capture from other tools.
◆ Where it's heading
Both ends of the loop are being pushed out of Sleekplan's own interface. Capture moves to the browser extension where support and sales already work; management moves into the assistant a product manager already has open. The Impact Score rework and identity anonymization address the two objections that follow — that prioritization is opaque, and that public boards leak customer identity.
◆ Prediction
Expect the ChatGPT connection to be joined by other assistant surfaces on the same pattern, and the 2.0 beta to reach general availability with the AI triage layer as its headline.
Alternatives to Hiver and Sleekplan
Other Support 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 Hiver or Sleekplan.
Comm100
Comm100 publishes steadily about AI support — none of it is Comm100 shipping anything.
Respond.io
respond.io is layering an agent-authoring copilot and consumption billing on top of its omnichannel inbox.
Hatz AI
Hatz sells through MSPs, and its roadmap has started to serve the partner more than the end user
Knowmax
A teaser-only content feed making one argument: AI in the contact center fails on knowledge, not models.
TextMagic
A steady SEO blog on SMS basics, with the occasional ecommerce integration walkthrough.
See all Hiver alternatives → · See all Sleekplan alternatives →
Recent activity from Hiver and Sleekplan
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoSleekplanConnect a workspace to ChatGPT; anonymized public boards ⚡
- 21d agoSleekplanSleekplan for Chrome 2.0
- 1mo agoSleekplanIntroducing the New Impact Score: Transparent, Explainable, Fully Configurable
- 1mo agoSleekplanSleekplan 2.0: A Feedback Loop that Manages Itself! ⚡
- 3mo agoHiverRun queries on Google Sheets with Ask AI
- 3mo agoHiverGoogle Drive and Confluence as AI Knowledge Sources
- 3mo agoHiverNew Automation trigger and condition
- 3mo agoHiverGoogle Drive and Confluence as AI Knowledge Sources
- 3mo agoHiverRun queries on Google Sheets with Ask AI
- 3mo agoHiverIntroducing Omnichannel Search
- 6mo agoSleekplanIntroducing Linear Integration 🚀 & bug fixes
- 1y agoSleekplanEmail notification status and platform fixes
Frequently asked questions
What is the difference between Hiver and Sleekplan?
They serve adjacent needs but don't currently overlap on shipped themes. Sleekplan is currently shipping more aggressively (velocity 6.3 vs 0.0), 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 Hiver better than Sleekplan?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Sleekplan is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Support products to evaluate alongside.
What are the best alternatives to Hiver?
Top Hiver alternatives in Support are ranked by recent ship velocity. Browse the "Hiver alternatives" section above for the current picks, or visit /alternatives/hiver for the full list with editorial commentary on each.
What are the best alternatives to Sleekplan?
Top Sleekplan alternatives in Support are ranked by recent ship velocity. Browse the "Sleekplan alternatives" section above for the current picks, or visit /alternatives/sleekplan for the full list with editorial commentary on each.