Key memos vs Nested Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Key memos
This app helps you store hints for your passwords and login information for various online services. It allows for organized storage in folders and offers optional PIN code protection and iCloud synchronization.
- Store password hints and login details
- Organize with folders
- Optional PIN code protection
- iCloud synchronization
- Hide cards and folders
- Export and restore data
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This app is for those who still remember their passwords, but there are so many of them that sometimes you need hints to remember. And for those who keep their passwords in Notes, then this app will definitely be the best place to store them. There are no subscriptions or in-app purchases. IT IS IMPORTANT TO REMEMBER: The information inside is NOT encrypted. Write down only the hints that you understand here! CARDS The application stores cards with password hints and other information for logging into various online services. In each card, you can write: - name, - a note, - url or website address, - login or login prompt, - password hint opportunities: + Create new folders without restrictions + Add cards to folders without restrictions + The ability to use without a PIN code + You can still add a PIN code and expand the functionality of the application. + Synchronization via iCloud - Your data will not be lost when you change your device (you can disable this in the settings) + You can hide both folders with cards and each card separately from prying eyes. + If you do not use iCloud, it is possible to output all the application data in a separate file, save it and then restore this data from the file. This file is not readable by normal means.
Nested Notes
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Never lose your best ideas in flat lists again. Discover the clarity of nested organization — a structure that grows with you. Nest notes inside notes to build naturally structured ideas Save your notes securely in the cloud and access them from any device Drag and drop to easily organize and reorganize your notes Seamlessly navigate between notes and subnotes Format your notes with simple text styles like bold, italics, and more Share individual notes or entire chains of nested content We’re constantly improving the app to make your experience even better. Have suggestions? Contact us at: contact@nestedn.com
Screenshots
Verdict
The clearest difference is price: Nested Notes at Free against Key memos's $0.99. Nested Notes also leads on update cadence (every 5 days vs every 6 months) and iOS requirement (15.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Nested Notes is free to download; Key memos costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Key memos ships an update every 6 months, Nested Notes every 5 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Key memos | Nested Notes |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Evgeny Turchaninov | Brasilia Tec |
In-app purchases
Key memos
No in-app purchases
Nested Notes
No in-app purchases









