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Comparison · Collab

Double vs Joplin

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

Double vs Joplin: at a glance

FeatureDoubleJoplin
SectorCollabCollab
Velocity score7.55.0
Sparks · 30d20
Top themesai-agents, accounting, month-end close, agent memorynote-taking, security, privacy, self-hosted
Last editorial update5h ago2h ago
WebsiteVisit →Visit →

What is Double?

Double's Ask Double now sets up allocations and remembers how a firm codes vendors.

Double is an accounting-practice platform built around the Ask Double assistant. Autoclose, shipped October 29 as a $500/month add-on, lets agents run the month-end close. The November 5 release extends Ask Double to allocations, bank-feed matching and splits, and 1099 preparation through the Double MCP, and adds a memory that saves how a firm categorizes vendors.

Read the full Double trajectory →

What is Joplin?

Joplin fixes 50+ server security issues found in a Claude-assisted review of Joplin Cloud.

Joplin added AI in 3.7 (chat, semantic search, MCP), all opt-in, and has since named Mistral's EU endpoint as the provider behind Joplin Cloud AI. Its November 2 post reports a full review of Joplin Server, which also runs Joplin Cloud, done with Claude through Anthropic's Cyber Verification Program: no critical findings, but more than 50 high, medium and lower issues fixed. Self-hosters need 3.7.4 or later, which changes LDAP and SAML sign-in behavior.

Read the full Joplin trajectory →

Double vs Joplin: editorial side-by-side

D
Double
COLLAB
7.5

Double's Ask Double now sets up allocations and remembers how a firm codes vendors.

◆ Current state

Double is an accounting-practice platform built around the Ask Double assistant. Autoclose, shipped October 29 as a $500/month add-on, lets agents run the month-end close. The November 5 release extends Ask Double to allocations, bank-feed matching and splits, and 1099 preparation through the Double MCP, and adds a memory that saves how a firm categorizes vendors.

◆ Where it's heading

Each week moves another manual close step into Ask Double, with the heaviest features reserved for the Scale plan. Memory is the newest piece: it lets the agent apply a firm's habits across sessions instead of relearning them in each chat.

◆ Prediction

Expect Autoclose to start using these new skills (allocations, matching, memory), and more Scale-only agent features; the entries do not show whether the Autoclose fee waiver will be extended.

J
Joplin
COLLAB
5.0

Joplin fixes 50+ server security issues found in a Claude-assisted review of Joplin Cloud.

◆ Current state

Joplin added AI in 3.7 (chat, semantic search, MCP), all opt-in, and has since named Mistral's EU endpoint as the provider behind Joplin Cloud AI. Its November 2 post reports a full review of Joplin Server, which also runs Joplin Cloud, done with Claude through Anthropic's Cyber Verification Program: no critical findings, but more than 50 high, medium and lower issues fixed. Self-hosters need 3.7.4 or later, which changes LDAP and SAML sign-in behavior.

◆ Where it's heading

Joplin's recent posts are about trust: privacy terms for AI, a named data processor, and now an audited server. The product is positioning its cloud as safe to put notes in while feature releases stay on a roughly four-month cycle.

◆ Prediction

The next feature release, around 3.8, would fit the four-month cadence in early 2027; the security post suggests more server-side hardening will land in point releases before then.

Alternatives to Double and Joplin

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 Joplin.

See all Double alternatives → · See all Joplin alternatives →

Recent activity from Double and Joplin

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

  1. 6h agoDoubleAsk Double sets up allocations, matches bank feeds, gains memory
  2. 3d agoJoplinA full security review of Joplin Server and Joplin Cloud
  3. 7d agoDoubleAutoclose: AI agents run the month-end close, $500/month add-on ⚡
  4. 14d agoDoubleAsk Double connects to Microsoft Teams; partial asset disposals
  5. 15d agoJoplinHow we protect your privacy with Joplin Cloud AI
  6. 21d agoDoubleAsk Double comes to Xero; Consolidations enters beta ⚡
  7. 28d agoDoubleInvoice custom fields, PDF splitting in Ask Double
  8. 1mo agoDoubleAsk Double Connectors GA, with any MCP server ⚡
  9. 1mo agoJoplinYour notes and AI: privacy first
  10. 2mo agoJoplinWhat's new in Joplin 3.7 ⚡
  11. 6mo agoJoplinWhat's new in Joplin 3.6
  12. 8mo agoJoplinIntroducing our Warrant Canary

Frequently asked questions

What is the difference between Double and Joplin?

They serve adjacent needs but don't currently overlap on shipped themes. Double 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 Double better than Joplin?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Double 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 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 Joplin?

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