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Comparison · Collab

CoScreen vs Double

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

CoScreen vs Double: at a glance

FeatureCoScreenDouble
SectorCollabCollab
Velocity score3.87.5
Sparks · 30d01
Top themesend-of-life, screen-sharing, collaboration, sunsetbookkeeping-automation, agent-native, mcp, workpapers
Last editorial update1mo ago5d ago
WebsiteVisit →Visit →

What is CoScreen?

CoScreen ships its final build and declares End of Life after a year of quiet.

CoScreen just shipped V8.11.14, explicitly labeled its final software update, alongside an official End of Life announcement. The last real feature release was V8.10 in August 2025 (screen-region sharing plus macOS Tahoe support); the eleven months since produced nothing but this shutdown notice. The multiplayer, multi-window screen-sharing tool for remote teams is being retired rather than iterated.

Read the full CoScreen trajectory →

What is Double?

Double is moving the whole bookkeeping workflow into a chat assistant, one billable task per week.

Double ships weekly, and for two months straight nearly every release has been another accounting task absorbed into Ask Double: transactions in late June, live spreadsheets, AI workpapers, metrics creation, voice input, and now Connections to outside tools. The assistant has gone from answering questions about the books to creating the artifacts accountants bill for. The most recent entry breaks the pattern — role-based restrictions on who can edit client properties — which is the administrative counterweight to everything else.

Read the full Double trajectory →

CoScreen vs Double: editorial side-by-side

C
CoScreen
COLLAB
3.8

CoScreen ships its final build and declares End of Life after a year of quiet.

◆ Current state

CoScreen just shipped V8.11.14, explicitly labeled its final software update, alongside an official End of Life announcement. The last real feature release was V8.10 in August 2025 (screen-region sharing plus macOS Tahoe support); the eleven months since produced nothing but this shutdown notice. The multiplayer, multi-window screen-sharing tool for remote teams is being retired rather than iterated.

◆ Where it's heading

The cadence tells the story: steady usability and performance work through 2024 and into early 2025, a last genuine feature drop in August 2025, then silence until today's EOL. This is a sunset, not a pivot. Users can expect the app to keep running on 8.11.14 but to receive no further fixes or OS-compatibility updates.

◆ Prediction

With EOL declared and a final build shipped, the only moves left are wind-down mechanics: a hard shutdown date, export or migration guidance, and eventual removal from distribution. No further feature work is coming.

D
Double
COLLAB
7.5

Double is moving the whole bookkeeping workflow into a chat assistant, one billable task per week.

◆ Current state

Double ships weekly, and for two months straight nearly every release has been another accounting task absorbed into Ask Double: transactions in late June, live spreadsheets, AI workpapers, metrics creation, voice input, and now Connections to outside tools. The assistant has gone from answering questions about the books to creating the artifacts accountants bill for. The most recent entry breaks the pattern — role-based restrictions on who can edit client properties — which is the administrative counterweight to everything else.

◆ Where it's heading

The strategy is to make Ask Double the primary interface and reduce the app's tab-by-tab surface to a system of record behind it. Two constraints are being addressed in parallel: the assistant needed to reach data Double does not hold, which Connections solves, and firms needed guardrails before handing an assistant this much reach, which the permissions work starts. Exposing metrics through both Ask Double and an MCP/API endpoint suggests Double expects agents outside its own product to drive the platform too.

◆ Prediction

Connections should exit private beta and expand its connector list, since it is the dependency for the cross-tool briefings Double is pitching. Expect the permissions model to keep hardening in step with each new thing the assistant is allowed to create.

Alternatives to CoScreen and Double

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 CoScreen or Double.

See all CoScreen alternatives → · See all Double alternatives →

Recent activity from CoScreen and Double

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

  1. 5d agoDoubleRole-based restrictions on editing client properties
  2. 12d agoDoubleAsk Double reaches Slack, Notion and CRM data in private beta
  3. 19d agoDoubleVoice input for Ask Double
  4. 26d agoDoubleCreate and manage client metrics via Ask Double and MCP
  5. 1mo agoCoScreenV8.11.14 Final Software Update
  6. 1mo agoDoubleAsk Double builds workpapers by reconciling accounts to documents
  7. 1mo agoDoubleLive spreadsheet editing inside Ask Double
  8. 11mo agoCoScreenV8.10 Screen Region Sharing & macOS Tahoe Support
  9. 1y agoCoScreenV8.2.119 New remote window top bar and focus mode
  10. 1y agoCoScreenV8.1.57 New video layouts and open URLs of shared browser windows
  11. 1y agoCoScreenV7.10.144: Update for enterprise access
  12. 2y agoCoScreenV7.10.41: Bug fixes

Frequently asked questions

What is the difference between CoScreen and Double?

They serve adjacent needs but don't currently overlap on shipped themes. Double is currently shipping more aggressively (velocity 7.5 vs 3.8), 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 CoScreen better than Double?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Double is currently shipping more aggressively (velocity 7.5 vs 3.8), with 1 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 CoScreen?

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

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.