# Vanishing Notes vs MemoLock

The clearest difference is in-app purchases: MemoLock at none against Vanishing Notes's 1. MemoLock also leads on iOS requirement (16.0 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Vanishing Notes sells 1 one-off in-app purchase. MemoLock asks for nothing beyond the download.

Vanishing Notes ships an update every 3 weeks, MemoLock fortnightly. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Vanishing Notes | MemoLock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 15 MB | 1 MB |
| Requires iOS | 26.2 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [amir hayek](https://appshunter.io/developer/845110506) | [Kisub Yun](https://appshunter.io/developer/1888932631) |

## What reviewers say

### Vanishing Notes

[App page](https://appshunter.io/ios/app/vanishing-notes/id6758289705)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $1.99 | one-time |


### MemoLock

[App page](https://appshunter.io/ios/app/memolock/id6762044902)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vanishing Notes free?

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

### Is MemoLock free?

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

### Do Vanishing Notes or MemoLock have ads?

Neither Vanishing Notes nor MemoLock shows ads.

### Which is updated more often, Vanishing Notes or MemoLock?

Vanishing Notes ships an update every 3 weeks, and MemoLock fortnightly. Most recently, Vanishing Notes was updated on October 8, 2026 and MemoLock 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.*