# racmax vs LockTodoNote

The clearest difference is in-app purchases: racmax at none against LockTodoNote's 3. racmax also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.1). LockTodoNote's advantage is update cadence (every 5 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. LockTodoNote sells 3 in-app purchases, starting at $0.99 per month. racmax asks for nothing beyond the download.

racmax ships an update every 4 months, LockTodoNote every 5 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | racmax | LockTodoNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 5 days** |
| Size | 52 MB | 33 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Relenfeize inc](https://appshunter.io/developer/987482551) | [ChangHyun Nam](https://appshunter.io/developer/1850596911) |

## What reviewers say

### racmax

[App page](https://appshunter.io/ios/app/racmax/id6460935491)

**Features:** macOS Compatibility

**In-app purchases:** none


### LockTodoNote

[App page](https://appshunter.io/ios/app/locktodonote-lock-screen-todo/id6783183501)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LockTodoNote Pro Monthly | $0.99 | per month |
| LockTodoNote Pro Yearly | $4.99 | per year |
| LockTodoNote Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is racmax free?

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

### Is LockTodoNote free?

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

### Do racmax or LockTodoNote have ads?

LockTodoNote shows ads; racmax does not.

### Which is updated more often, racmax or LockTodoNote?

racmax ships an update every 4 months, and LockTodoNote every 5 days. Most recently, racmax was updated on October 27, 2026 and LockTodoNote on October 28, 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.*