# Locked In vs Undistractable

The clearest difference is in-app purchases: Locked In at none against Undistractable's 2. Locked In also leads on update cadence (daily vs every 5 days) and iOS requirement (15.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Undistractable sells 2 in-app purchases, starting at $0.99 per month. Locked In asks for nothing beyond the download.

Locked In ships an update daily, Undistractable every 5 days. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Locked In | Undistractable |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Size | 4 MB | 44 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jia-An Wang](https://appshunter.io/developer/1801148540) | [Kingstinct AB](https://appshunter.io/developer/970751876) |

## What reviewers say

### Locked In

[App page](https://appshunter.io/ios/app/locked-in-pomodoro-timer/id6746152134)

**Features:** macOS Compatibility

**In-app purchases:** none


### Undistractable

[App page](https://appshunter.io/ios/app/undistractable/id6752915290)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Undistractable Pro | $0.99 | per month |
| Undistractable Pro | $9.99 | per year |


## Frequently asked questions

### Is Locked In free?

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

### Is Undistractable free?

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

### Do Locked In or Undistractable have ads?

Neither Locked In nor Undistractable shows ads.

### Which is updated more often, Locked In or Undistractable?

Locked In ships an update daily, and Undistractable every 5 days. Most recently, Locked In was updated on October 28, 2026 and Undistractable on October 30, 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.*