Mem.ai Alternatives Worth Trying

Is Mem.ai still around, and what is it now?

Mem.ai is active. The product, reachable at get.mem.ai, now ships as Mem 2.0 and describes itself as your AI thought partner, the notes app that thinks alongside you. Recent updates in mid 2026 include calendar integration, a Claude connector, and a referral program, so this is a maintained product, not an abandoned one.

The core pitch has stayed consistent since launch: you should never have to file a note again. You capture by voice, in meetings, through web clipping, or from mobile, and Mem auto-tags every note and groups related ones into collections. A feature called Heads Up surfaces related notes and timelines as you work, and Mem Chat answers questions across everything you have saved.

Pricing is straightforward. The Free plan caps you at 25 notes, 25 chat messages, and 25 PDF pages understood per month. Mem Pro runs 12 dollars per month and removes those limits while adding deep search, unlimited collections and templates, connected emails, AI model selection, and beta meeting briefs. Mem Teams adds group billing, priority support, and SLAs at custom pricing.

• Status: live in 2026 as Mem 2.0, actively updated
• Model: zero-folder, AI auto-tagging and collections
• Free plan: 25 notes, 25 chats, 25 PDF pages per month
• Mem Pro: 12 dollars per month, unlimited notes and full AI
• Common gaps: no native Android app historically, tag quality complaints

Why people look for a Mem.ai alternative

Mem suits people who capture faster than they can organize. The friction shows up in a few predictable places. The free tier is tight at 25 notes per month, so most real use means paying. The no-folder philosophy works for some and frustrates others who want manual structure and control.

Reviewers also flag practical limits: historically thin Android support, occasional tag noise, and a feature set centered on personal capture rather than shared team knowledge. If you want local files you own, a free tier with no monthly note cap, or a memory layer that works across multiple chat assistants instead of inside one notes app, the alternatives below cover those needs better.

• Want a genuinely usable free tier with higher limits
• Prefer manual folders or local Markdown files you control
• Need strong cross-platform or shared team knowledge
• Want recall across ChatGPT, Claude, and Gemini, not one app

Best Mem.ai alternatives for AI-organized notes

These tools all promise to capture and resurface knowledge with AI, but they aim at different users. Match the tool to how you actually work rather than to the longest feature list.

Notion AI fits people who want a structured all-in-one workspace with docs, databases, and AI baked in. As of 2026 Notion folded full AI into its Business tier at 24 dollars per member per month, or 20 dollars billed annually, rather than selling it as a standalone add-on. Free and Plus users get only limited AI, so unlimited AI now means the Business plan.

Obsidian is the pick for ownership and price. The core app is free with no note limits, stores plain Markdown on your device, and runs over 2,000 community plugins. AI arrives through those plugins rather than a built-in service. Optional paid services include Sync at 4 dollars per user per month billed annually and Publish at 8 dollars per month billed annually. As of February 2026 Obsidian is free for commercial use.

Reflect is the closest spiritual match to Mem: a networked notes app with AI that drafts, summarizes, and transcribes voice notes using OpenAI models, plus automatic backlinks. It costs 10 dollars per month or 100 dollars per year and encrypts note contents end to end, so only you can read them.

Saner.ai targets ADHD users specifically. Built by people with ADHD, it unifies notes, email, and calendar, auto-captures and synthesizes without manual filing, and offers a free plan with Starter at 8 dollars per month billed annually and Standard at 16 dollars per month billed annually.

• Notion AI: structured workspace, full AI on Business at 20 dollars per member per month annually
• Obsidian: free local Markdown, 2,000+ plugins, optional Sync at 4 dollars per month annually
• Reflect: networked notes, end-to-end encrypted, 10 dollars per month
• Saner.ai: ADHD-friendly notes, email, and calendar, free plan plus 8 dollars per month Starter

Alternatives for memory and read-later recall

Two more tools approach the problem from outside the classic notes app. Pick these if your goal is recall infrastructure or saving and digesting content rather than writing.

Supermemory is memory and context infrastructure aimed mostly at developers. It turns PDFs, web pages, images, audio, and raw files into agent-ready memory, builds user profiles on an ontology-aware graph, handles contradictions and expiry, and exposes one API with connectors for Notion, Slack, Google Drive, and Gmail. Its developer API has a free tier, a Pro plan at 19 dollars per month, and a Scale plan at 399 dollars per month. A consumer app offers a free tier up to 10 memories and a Pro tier around 9 dollars per month.

Recall, at getrecall.ai, is an AI-first knowledge base for read-later content. It summarizes articles, YouTube videos, podcasts, and PDFs, connects them into a knowledge graph you can chat with, and adds spaced repetition review. The free plan is unlimited saves with 10 AI summaries per month; Plus is 10 dollars per month billed annually for unlimited summaries; Max is 38 dollars per month billed annually with frontier models. Recall states it does not train AI models on your content.

• Supermemory: developer memory API, free tier, Pro 19 dollars per month, Scale 399 dollars per month
• Supermemory consumer app: free up to 10 memories, Pro around 9 dollars per month
• Recall: AI read-later knowledge base, free plan, Plus 10 dollars per month annually
• Recall adds spaced repetition and a chat-able knowledge graph

Where MemX fits among these alternatives

Most tools on this list ask you to live inside their app. MemX takes a different position. It is a private, portable personal memory layer that stores your notes, files, and context, then recalls them when you ask in plain English. The point is not to replace ChatGPT, Claude, or Gemini, but to give them shared, persistent memory of you across whichever assistant you happen to open.

If your frustration with Mem is that your knowledge gets locked inside one notes app, MemX answers that directly: one memory you own, recalled across the assistants you already use, with export so your context stays portable. On privacy, MemX is private by architecture, with per-user isolation, encryption at rest, and Google Cloud KMS managing keys, plus on-device handling. That is a complement to a notes app, not a clone of one.

A practical pairing: keep Obsidian or Reflect for long-form writing, and use MemX so the facts and context you care about follow you into every chat without re-pasting them each session.

• MemX is a memory layer, not another standalone notes app
• Recall your context across ChatGPT, Claude, and Gemini
• Private by architecture: per-user isolation, encryption at rest, Google Cloud KMS, on-device
• Portable by design with export, so your memory is not locked in

How to choose the right Mem.ai alternative

Start with the job you are hiring the tool for. If you want a structured workspace and your team already lives in docs and databases, Notion AI is the natural move. If you value ownership and a real free tier, Obsidian is hard to beat. For a Mem-like networked notes feel with encryption, choose Reflect. For ADHD-friendly capture across notes, email, and calendar, choose Saner.ai.

If your need is recall rather than writing, the choice shifts. Developers building memory into an app should look at Supermemory. People drowning in saved links and videos want Recall. And anyone whose real problem is that their context is scattered across separate AI chats should add a memory layer like MemX on top of whatever notes app they keep. Prices and free-tier limits change often, so confirm current terms on each vendor page before committing.

• Structured team workspace: Notion AI
• Free, local, fully owned notes: Obsidian
• Encrypted networked notes like Mem: Reflect
• ADHD-focused unified capture: Saner.ai
• Developer memory API: Supermemory; read-later recall: Recall; cross-assistant memory: MemX