Switch from OneNote to Mem
Capture and find what you need, faster.
“Mem is a librarian for all your notes that organizes them and helps you surface relevant information.”
OneNote vs. Mem Feature Comparison
| Feature | Mem | OneNote |
|---|---|---|
| Proactive recallRelated notes appear while you work | ✓ | – |
| Instant captureNo nesting required | ✓ | – |
| Deep Search so you can find anything | ✓ | – |
| Voice Mode for brain dumps | ✓ | – |
| Forward emails to create notes | ✓ | – |
| Offline mode on iOS, desktop, and web | ✓ | – |
| AI answers from your notes | ✓ | ✓ |
| Flexible hierarchy‑free structure | ✓ | – |
OneNote is a powerful all‑in‑one workspace. Mem is the lightweight, fast, and offline‑capable second brain that proactively resurfaces what matters—so you can capture quickly and stay in flow.
- ✓ Proactive: related notes appear while you work—no hunting.
- ✓ Simple by design: capture now, organize later (if you want).
- ✓ Voice Mode: brain‑dump to beautiful notes in seconds.
- ✓ Email‑in: forward messages to instantly create notes.
- ✓ Offline mode: works on iOS, desktop, and web without connection.
Mem is your frictionless, offline‑ready second brain — fast to capture, smart to recall, and designed to work anywhere. Notion is powerful for structured documentation, but slower for quick thoughts and harder to use without setup.
- Fewer clicks and less nesting — capture without structure first.
- Offline capture on iOS, desktop, and web.
- Automatic resurfacing of related notes.
- AI that organizes, connects, and improves your notes.
More ideas saved. More follow‑through. Faster recall during meetings, research, and creation — no matter where you are.


A match for great minds
Sign upI no longer worry about how I organize or segment notes into different apps—I toss it in Mem and know it will be there when I need it. So much weight off my shoulders.
