250+ iOS apps curated and reviewed
If you already know ZettelkastenNote, this is the deeper bench. 250+ zettelkasten apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.0★ (2) | No | Yes | Sep 2026 | |
| 2 |  | Free | 4.5★ (2.7K) | No | No | Sep 2026 | |
| 3 |  | Free | 3.5★ (6) | No | Yes | Jun 2026 | |
| 4 |  | Free | — | — | No | Jul 2026 | |
| 5 |  | Free | — | No | No | Sep 2026 | |
| 6 |  | Free | — | No | Yes | Sep 2026 | |
| 7 |  | Free | 4.8★ (90K) | No | Yes | Sep 2026 | |
| 8 |  | Free | — | No | No | Jun 2026 |
Capture and connect ideas as small cards to build a growing web of knowledge. This app offers a distraction-free interface for organizing thoughts and creating structured insights. Your data remains private, stored locally or optionally in iCloud, with no tracking or ads.
Organize your thoughts and ideas with a powerful knowledge base that utilizes local Markdown files. This app acts as your personal second brain, accessible on your mobile device for seamless note-taking and idea connection.
This minimalist note-taking app helps users think deeply by implementing the Zettelkasten method. It prioritizes privacy with local data storage and offers robust export and backup options. Supports Markdown, LaTeX, and bidirectional linking for organized knowledge management.
