# Regain vs Stratum

The clearest difference is iOS requirement: Stratum at 16.0 against Regain's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Regain sells 3 in-app purchases, starting at $2.99 per 7 days and Stratum sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Regain ships an update every 9 days, Stratum weekly. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Regain | Stratum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (30 ratings)](https://appshunter.io/ios/app/regain-screen-time-control/id6749575953/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Freemium | — |
| Size | 90 MB | 51 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Unikwork Systems LLP](https://appshunter.io/developer/1739590116) | [Maxson Chen](https://appshunter.io/developer/1890850910) |

## What reviewers say

### Regain

[App page](https://appshunter.io/ios/app/regain-screen-time-control/id6749575953)

This app helps you manage your digital habits by blocking distracting applications and tracking your usage. Set daily goals, use focus timers, and receive reminders to encourage mindful productivity and a better balance between your online and offline life.

**Highlights:** App Blocker, Focus Timer (Pomodoro), Screen Time Tracker, Daily Goals, Break Reminders, Whitelists & Lock Mode, Widgets

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $6.99 | per month |
| Yearly | $39.99 | per year |


### Stratum

[App page](https://appshunter.io/ios/app/stratum-study-and-app-blocker/id6761681343)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $29.99 | per year |


## Frequently asked questions

### Is Regain free?

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

### Is Stratum free?

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

### Do Regain or Stratum have ads?

Neither Regain nor Stratum shows ads.

### Which is updated more often, Regain or Stratum?

Regain ships an update every 9 days, and Stratum weekly. Most recently, Regain was updated on October 24, 2026 and Stratum on October 13, 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.*