# ghostmemo vs Sidenote

The clearest difference is in-app purchases: Sidenote at none against ghostmemo's 2. Sidenote also leads on update cadence (every 8 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ghostmemo sells 2 in-app purchases, starting at $2.99 per month. Sidenote asks for nothing beyond the download.

ghostmemo ships an update monthly, Sidenote every 8 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ghostmemo | Sidenote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/ghostmemo/id6740350700/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Freemium | — |
| Size | 3 MB | 1 MB |
| Requires iOS | **17.2** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [COLIN DIVELY](https://appshunter.io/developer/1698804269) | [Alexander James Walters](https://appshunter.io/developer/1837723515) |

## What reviewers say

### ghostmemo

[App page](https://appshunter.io/ios/app/ghostmemo/id6740350700)

Securely store private notes, passwords, and logs with end-to-end encryption. This app offers local encryption, Face ID/PIN protection, and an intuitive interface for easy data safeguarding. Keep your personal information private and accessible only to you.

**Highlights:** End-to-end encryption, Local data handling, Face ID/PIN authentication, Password storage, Health log keeping, Text formatting, Beginner encryption guide

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ghostmemo+ | $2.99 | per month |
| ghostmemo+ | $24.99 | per year |


### Sidenote

[App page](https://appshunter.io/ios/app/sidenote-easy-notes/id6804848208)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ghostmemo free?

ghostmemo is free to download, with in-app purchases available.

### Is Sidenote free?

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

### Do ghostmemo or Sidenote have ads?

Neither ghostmemo nor Sidenote shows ads.

### Which is updated more often, ghostmemo or Sidenote?

ghostmemo ships an update monthly, and Sidenote every 8 days. Most recently, ghostmemo was updated on November 4, 2026 and Sidenote on October 31, 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.*