# Crypto Notes vs Notes and Keys(Notes & Keys)

The clearest difference is iOS requirement: Notes and Keys(Notes & Keys) at 12.0 against Crypto Notes's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Crypto Notes ships an update every 11 days, Notes and Keys(Notes & Keys) fortnightly. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Crypto Notes | Notes and Keys(Notes & Keys) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Size | 1 MB | 34 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [帅 邵](https://appshunter.io/developer/1450107833) | [Calpine Labs Private Limited](https://appshunter.io/developer/1039747246) |

## What reviewers say

### Crypto Notes

[App page](https://appshunter.io/ios/app/crypto-notes/id6736947430)

**In-app purchases:** none


### Notes and Keys(Notes & Keys)

[App page](https://appshunter.io/ios/app/notes-and-keysnotes-and-keys/id6740842077)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crypto Notes free?

Crypto Notes is free to download, with no in-app purchases.

### Is Notes and Keys(Notes & Keys) free?

Notes and Keys(Notes & Keys) is free to download, with no in-app purchases.

### Do Crypto Notes or Notes and Keys(Notes & Keys) have ads?

Neither Crypto Notes nor Notes and Keys(Notes & Keys) shows ads.

### Which is updated more often, Crypto Notes or Notes and Keys(Notes & Keys)?

Crypto Notes ships an update every 11 days, and Notes and Keys(Notes & Keys) fortnightly. Most recently, Crypto Notes was updated on October 4, 2026 and Notes and Keys(Notes & Keys) on October 16, 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.*