Mem alternatives: 6 apps ranked by verified data
Common reasons people leave Mem: free plan allowance is small, and price rises steeply with AI usage. We ranked 6 alternatives by how directly each one replaces Mem, then by reviews, real visits and how recently each app's facts were checked against its own website. Capacities currently ranks first.
No alternatives match these filters.
Show all 6 alternativesThe best Mem alternative for…
The highest-ranked app in this list for each need.
Best Mem alternative for most people
CapacitiesA structured knowledge base with AI on the Pro plan and a generous free tier.
Best Mem alternative for a free plan you can upgrade
ReflectSimpler linked notes with optional AI using your own key.
Best Mem alternative for open source
ReflectSimpler linked notes with optional AI using your own key.
Best Mem alternative for Mac
NotionNotion AI plus databases if you also want manual structure and team pages.
Best Mem alternative for Windows
EvernoteFamiliar notebooks, search and web clipping with some AI features.
Best Mem alternative for Linux
CapacitiesA structured knowledge base with AI on the Pro plan and a generous free tier.
Best Mem alternative for iPhone and Android
Tana OutlinerStructured notes with AI commands and meeting transcription.
Best Mem alternative for working in the browser
CapacitiesA structured knowledge base with AI on the Pro plan and a generous free tier.
Mem alternatives: common questions
What is the best alternative to Mem?
Capacities ranks first right now. A structured knowledge base with AI on the Pro plan and a generous free tier. Reflect and Notion follow it in our ranking.
Is there a free alternative to Mem?
Yes. Capacities (free plan + paid), Reflect (free plan + paid), Notion (free plan + paid) and Evernote (free plan + paid) have a free option. Check each app's verified facts for current plan limits.
Is there an open-source alternative to Mem?
Yes: Reflect.
Which Mem alternatives work on Linux?
Capacities runs on Linux.
Why do people switch from Mem?
The complaints we hear most: free plan allowance is small; price rises steeply with AI usage; cloud-only, with your notes processed by AI.
How is this list ranked?
Every app is scored with the same published formula: how directly it replaces Mem, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.