# LockTodoNote vs LockBoard

The clearest difference is in-app purchases: LockBoard at none against LockTodoNote's 3. LockBoard also leads on ads (none vs shown). LockTodoNote's advantage is iOS requirement (16.1 vs 18.0). On price, update cadence 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. LockBoard asks for nothing beyond the download.

LockTodoNote ships an update every 3 days, LockBoard weekly. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | LockTodoNote | LockBoard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Size | 18 MB | 22 MB |
| Requires iOS | **16.1** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ChangHyun Nam](https://appshunter.io/developer/1850596911) | [Tatsuya Hirano](https://appshunter.io/developer/1571057475) |

## What reviewers say

### 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 |


### LockBoard

[App page](https://appshunter.io/ios/app/lockboard-lock-screen-notes/id6794582104)

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

**In-app purchases:** none


## Frequently asked questions

### Is LockTodoNote free?

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

### Is LockBoard free?

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

### Do LockTodoNote or LockBoard have ads?

LockTodoNote shows ads; LockBoard does not.

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

LockTodoNote ships an update every 3 days, and LockBoard weekly. Most recently, LockTodoNote was updated on September 30, 2026 and LockBoard on October 2, 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.*