Mem
AI-powered workspace that's personalized to you (Think Evernote with AI).
At a glance
Price not confirmed · Source review 2026-10-24- Price & billing
Mem 官网定价页（第三方 2026-08-28 核验）：Free $0；Mem Pro $12/月；Mem Proactive $99/月（7 天试用，30 天退款保证）。注意：部分 2026-10 横评引用 Plus $9/Pro $29 档——各来源口径不一，购买前以 mem.ai 当前页为准。
- Free allowance
Mem 官网定价页（第三方 2026-08-28 核验）：Free $0；Mem Pro $12/月；Mem Proactive $99/月（7 天试用，30 天退款保证）。注意：部分 2026-10 横评引用 Plus $9/Pro $29 档——各来源口径不一，购买前以 mem.ai 当前页为准。
- Best suited to
Researchers, writers, and lifelong learners building a personal second brain
Fit is editorial guidance, not a measured result.- Platforms
Access: not separately verified. Operating systems not separately verified.
Published-source facts and editorial guidance. No product test is implied. Confirm current conditions before purchase.
No product screenshot is claimed for this listing. Use the official website ↗ to inspect the current interface.
What to know before choosing
Good fit
Researchers, writers, and lifelong learners building a personal second brain
Limits and trade-offs
Pricing tiers are reported inconsistently across sources — verify the live pricing page on mem.ai before buying. Advanced features (Briefings, Heads Up Live, messaging integrations) require paid plans
Plans and free allowances
Mem 官网定价页（第三方 2026-08-28 核验）：Free $0；Mem Pro $12/月；Mem Proactive $99/月（7 天试用，30 天退款保证）。注意：部分 2026-10 横评引用 Plus $9/Pro $29 档——各来源口径不一，购买前以 mem.ai 当前页为准。
Evidence
Official website ↗ (reviewed 2026-10-24)
Official published documentation reviewed; not a product test
Dates: Last reviewed 2026-10-24. Last reviewed is the latest source or editorial review date; it is not a content-change date.
A closer look at Mem
Mem is a folderless, AI-native notes app that positions itself as an 'AI thought partner'. You dump everything in without folders or tags; Mem auto-organizes, links related notes, and surfaces forgotten notes at relevant moments. Mem Chat answers questions across your knowledge base with scope controls, and calendar/email integrations power meeting briefings.
Editorial guidance based on published documentation. The workflow below is a suggested starting point, not a measured product result.
When to choose Mem
- Researchers, writers, and lifelong learners building a personal second brain
- meeting-heavy people who want briefings and plain-language recall without ever filing a note
- anyone who hates folders and tags.
When to choose something else
- Teams needing real-time collaboration and permissions
- offline-first or local-first users
- anyone uncomfortable with vendor lock-in
- budget users — Mem is pricier than several alternatives.
A practical starting workflow
- Capture everything into Mem without organizing; use Mem Chat with deliberately scoped sources (specific notes, collections, or time ranges) to answer questions; connect your calendar for proactive meeting briefings.
- Review the output and adjust inputs based on results.
- Review the output and adjust inputs based on results.
Check before committing
- Pricing tiers are reported inconsistently across sources — verify the live pricing page on mem.ai before buying. Advanced features (Briefings, Heads Up Live, messaging integrations) require paid plans and some are still in beta. Limited text formatting, no offline access, and a smaller ecosystem than Notion. Export is possible but messy — your notes live in Mem's cloud, organized by its logic.
- Pricing and feature availability may change; confirm current terms on the official website before committing.
Common questions
How much does Mem cost?
Mem's public pricing page (checked August 2026) lists Free at $0, Mem Pro at $12/month, and Mem Proactive at $99/month after a 7-day trial. Note that some October 2026 roundups cite different tiers (Plus $9/Pro $29) — sources disagree, so check mem.ai directly.
Mem vs Notion — which should I pick?
Mem is simpler and more AI-focused: folderless capture with automatic organization and AI search. Notion has better collaboration, databases, and permissions. Choose Mem for personal knowledge, Notion for shared team work.
Can I export my notes from Mem?
Export is possible but messy. Treat Mem as a long-term home for notes you are comfortable keeping in its cloud, not as a neutral archive format.
Compare approaches for this task
- Notion AI — Teams already using Notion who want to search workspace context, draft or revise pages, summarize meetings, and turn notes into structured databases or actions.
- Coda AI — Teams where a few builders create docs and lightweight apps for many readers
- Notion — Individuals and teams who want docs, databases, projects and AI agents in one place.
Sources and checks
Last source review is not a date of product testing. No rating or test result is implied by inclusion. Check the current plan and terms before buying.