Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
AppFlowy is the strongest overall pick here because it has a 100/100 readiness score and fits Workflow automation.
Strongest overall
AppFlowy
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
AppFlowy
Best first install candidate based on install readiness and adoption.
Freshest repo
Activitywatch
Most recent maintenance signal among this shortlist.
| Signal | Zest 📝 Task management application | AppFlowy Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative. | Activitywatch The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused. | Thunderbird Android Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail) |
|---|---|---|---|---|
| Quality | 74/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 73/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 460 stars Verified outcomes are shown on each skill page | 73K stars Verified outcomes are shown on each skill page | 19K stars Verified outcomes are shown on each skill page | 14K stars Verified outcomes are shown on each skill page |
| Freshness | May 8, 2026 | Jun 20, 2026 | Aug 6, 2026 | Jun 16, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Dart, Task Management, Claude Code | Dart, Task Management, Claude Code | Python, Productivity, Claude Code | Kotlin, Email, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Workflow automation workflows · Claude Code teams · builders willing to evaluate younger projects | Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals | Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals | Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add darkmoonight/Zest | $ npx skills add AppFlowy-IO/AppFlowy | $ npx skills add ActivityWatch/activitywatch | $ npx skills add thunderbird/thunderbird-android |