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Comparison · Collab
Double vs Guru
A side-by-side editorial comparison of Double and Guru — release velocity, themes, recent moves, and the top alternatives to consider.
Double vs Guru: at a glance
What is Double?
Double is turning its accounting assistant into the way the work gets done
Double ships weekly, and nearly every release extends Ask Double rather than the surrounding application. In the last two months it has learned to build workpapers by reconciling accounts against supporting documents, import accruals, create and manage client metrics through the MCP and API, take voice input, and — in private beta — reach into Slack, Notion, and HubSpot. The non-assistant work fills in what firms need to trust that: role-based restrictions on editing client properties, and check transactions in AI Transactions.
What is Guru?
Guru is turning its Knowledge Agent from a Q&A bot into a KB operator
Guru's recent work centers almost entirely on the Knowledge Agent. It has moved from answering questions to doing the underlying knowledge work: creating and organizing collections, bulk-moving and archiving cards, and running the full draft-to-publish loop. That capability sits inside a governance layer built over the same stretch — skill permissions, jailbreak and custom-prompt guardrails, scheduled automations, and drafts that now survive employee offboarding.
Double vs Guru: editorial side-by-side
Double
6.3COLLAB
Double is turning its accounting assistant into the way the work gets done
◆ Current state
Double ships weekly, and nearly every release extends Ask Double rather than the surrounding application. In the last two months it has learned to build workpapers by reconciling accounts against supporting documents, import accruals, create and manage client metrics through the MCP and API, take voice input, and — in private beta — reach into Slack, Notion, and HubSpot. The non-assistant work fills in what firms need to trust that: role-based restrictions on editing client properties, and check transactions in AI Transactions.
◆ Where it's heading
The assistant is moving from answering questions to performing the billable work — tie-out, accrual setup, metric standardization across a whole book of clients. Each release pairs that with an access or permissions control, which is the pattern of a vendor that knows the objection is liability rather than capability. The accounting engine itself keeps advancing underneath, most recently with prepaid contracts paid in installments.
◆ Prediction
Given the review-and-signoff question these features raise, the likely next step is an approval or audit trail around what Ask Double produces rather than another task it can perform.
Guru
6.3COLLAB
Guru is turning its Knowledge Agent from a Q&A bot into a KB operator
◆ Current state
Guru's recent work centers almost entirely on the Knowledge Agent. It has moved from answering questions to doing the underlying knowledge work: creating and organizing collections, bulk-moving and archiving cards, and running the full draft-to-publish loop. That capability sits inside a governance layer built over the same stretch — skill permissions, jailbreak and custom-prompt guardrails, scheduled automations, and drafts that now survive employee offboarding.
◆ Where it's heading
Guru is betting that the value of a knowledge base is no longer search but autonomous upkeep. The direction is a self-maintaining KB: agents that act on schedules, connect into Microsoft 365 to work across Outlook, SharePoint, and Teams, and are configured conversationally through Operator Mode rather than settings screens. Each governance release is the counterweight that makes handing an agent write access to the knowledge base defensible.
◆ Prediction
Expect Guru to close the loop by letting the Knowledge Agent trigger its own maintenance from Quality signals — detecting stale or unverified content and running the create-organize-publish cycle without a human prompt.
Alternatives to Double and Guru
Other Collab 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 Double or Guru.
SiYuan
SiYuan stabilises 3.8.1 after a seven-build beta run, all of it widening the agent surface it opened in 3.8.0
Hive
Hive ships in batches, and this one is all planning accuracy and admin control.
Teable
Teable ships daily, and the work has moved from grid features to platform governance.
Simpplr
Simpplr publishes the research that names the gap, then ships the product that closes it.
NetNewsWire
NetNewsWire's 7.1.3 train has moved from rebuilding sync to sweeping up what the rebuild disturbed.
Recent activity from Double and Guru
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5d agoDoubleAccruals handles prepaid contracts paid in installments
- 12d agoDoubleRole-based restrictions on editing client properties
- 19d agoDoubleAsk Double reaches Slack, Notion and CRM data in private beta ⚡
- 26d agoDoubleVoice input for Ask Double
- 28d agoGuruHand your knowledge base upkeep to your Knowledge Agent ⚡
- 29d agoGuruNever lose a draft to employee turnover again
- 1mo agoDoubleCreate and manage client metrics via Ask Double and MCP
- 1mo agoGuruOperator Mode
- 1mo agoDoubleAsk Double builds workpapers by reconciling accounts to documents ⚡
- 1mo agoGuruMicrosoft Work IQ
- 2mo agoGuruManage Skill Permissions
- 2mo agoGuruCreate Guardrails for your Knowledge Agents
Frequently asked questions
What is the difference between Double and Guru?
They serve adjacent needs but don't currently overlap on shipped themes. Double and Guru 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 Double better than Guru?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Double and Guru 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 Collab products to evaluate alongside.
What are the best alternatives to Double?
Top Double alternatives in Collab are ranked by recent ship velocity. Browse the "Double alternatives" section above for the current picks, or visit /alternatives/double for the full list with editorial commentary on each.
What are the best alternatives to Guru?
Top Guru alternatives in Collab are ranked by recent ship velocity. Browse the "Guru alternatives" section above for the current picks, or visit /alternatives/guru for the full list with editorial commentary on each.