# WaveMind vs Health Note | MEMO

The clearest difference is in-app purchases: WaveMind at none against Health Note | MEMO's 2. WaveMind also leads on update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Health Note | MEMO sells 2 in-app purchases, starting at $4.99 per 7 days. WaveMind asks for nothing beyond the download.

WaveMind ships an update every 2 days, Health Note | MEMO every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | WaveMind | Health Note | MEMO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 6 MB | 35 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [浩安 罗](https://appshunter.io/developer/1801747350) | [Dmitrii Milostnov](https://appshunter.io/developer/1850915764) |

## What reviewers say

### WaveMind

[App page](https://appshunter.io/ios/app/wavemind/id6747677586)

**Features:** macOS Compatibility

**In-app purchases:** none


### Health Note | MEMO

[App page](https://appshunter.io/ios/app/health-note-memo/id6749623129)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Renewable Subscription | $4.99 | per 7 days |
| Auto Renewable Subscription | $9.99 | per month |


## Frequently asked questions

### Is WaveMind free?

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

### Is Health Note | MEMO free?

Health Note | MEMO is free to download, with in-app purchases available.

### Do WaveMind or Health Note | MEMO have ads?

Neither WaveMind nor Health Note | MEMO shows ads.

### Which is updated more often, WaveMind or Health Note | MEMO?

WaveMind ships an update every 2 days, and Health Note | MEMO every 3 weeks. Most recently, WaveMind was updated on October 30, 2026 and Health Note | MEMO on October 30, 2026.

---

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