# Pocket Keys vs To Do, Note, Checklist

The clearest difference is ads: Pocket Keys at none against To Do, Note, Checklist's shown. Pocket Keys also leads on device support (4 vs 2). To Do, Note, Checklist's advantage is update cadence (monthly vs every 27 months). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pocket Keys ships an update every 27 months, To Do, Note, Checklist monthly. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Pocket Keys | To Do, Note, Checklist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/pocket-keys/id1479330811/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 27 months | **Monthly** |
| Monetization | Free | — |
| Size | 24 MB | 4 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Laurent Favard](https://appshunter.io/developer/1187983959) | [Tinh Tran Minh](https://appshunter.io/developer/1258493814) |

## What reviewers say

### Pocket Keys

[App page](https://appshunter.io/ios/app/pocket-keys/id1479330811)

Securely store photos, notes, and passwords exclusively on your device. This app offers local storage with no external connections, ensuring your sensitive information remains private and protected by Face or Touch ID.

**Highlights:** Local photo storage, Note taking, Password management, Album organization, Face/Touch ID protection, No external services

**Features:** macOS Compatibility

**In-app purchases:** none


### To Do, Note, Checklist

[App page](https://appshunter.io/ios/app/to-do-note-checklist/id6450418748)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Keys free?

Pocket Keys is free to download, with no in-app purchases.

### Is To Do, Note, Checklist free?

To Do, Note, Checklist is free to download, with no in-app purchases.

### Do Pocket Keys or To Do, Note, Checklist have ads?

To Do, Note, Checklist shows ads; Pocket Keys does not.

### Which is updated more often, Pocket Keys or To Do, Note, Checklist?

Pocket Keys ships an update every 27 months, and To Do, Note, Checklist monthly. Most recently, Pocket Keys was updated on October 21, 2026 and To Do, Note, Checklist on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*