# To Do List vs Locked

The clearest difference is in-app purchases: To Do List at none against Locked's 3. Locked's advantage is ads (none vs shown) and update cadence (every 5 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Locked sells 3 in-app purchases, starting at $4.99 per month. To Do List asks for nothing beyond the download.

To Do List ships an update every 2 months, Locked every 5 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | To Do List | Locked |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (84 ratings)](https://appshunter.io/ios/app/to-do-list-task-manager-plus/id1573085531/reviews)** | — |
| Number of ratings | **84** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 12 MB | 34 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WALABOK LLC](https://appshunter.io/developer/913827467) | [Oiaga Mihai Marius](https://appshunter.io/developer/1874565389) |

## What reviewers say

### To Do List

[App page](https://appshunter.io/ios/app/to-do-list-task-manager-plus/id1573085531)

This straightforward task manager helps you organize your life with a single, comprehensive list. Quickly add tasks, set reminders, and categorize them with labels. Its dark interface also helps conserve battery life.

**Highlights:** Single comprehensive task list, Task organization with labels, Reminders and push notifications, Dark user interface for energy saving

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

**In-app purchases:** none


### Locked

[App page](https://appshunter.io/ios/app/locked-stay-certain/id6758715880)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is To Do List free?

To Do List is free to download, with no in-app purchases.

### Is Locked free?

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

### Do To Do List or Locked have ads?

To Do List shows ads; Locked does not.

### Which is updated more often, To Do List or Locked?

To Do List ships an update every 2 months, and Locked every 5 days. Most recently, To Do List was updated on October 30, 2026 and Locked on October 25, 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.*