# 75 Challenge vs Screen time control

The clearest difference is update cadence: Screen time control at every 3 days against 75 Challenge's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 75 Challenge sells 8 in-app purchases, starting at $2.99 per 7 days and Screen time control sells 2 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

75 Challenge ships an update weekly, Screen time control every 3 days. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 75 Challenge | Screen time control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/75-challenge-life-reset/id6776015154/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free | — |
| Size | 44 MB | 17 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Woodpecker App Studio, LLC](https://appshunter.io/developer/6803230838) | [Antonio Sanchez](https://appshunter.io/developer/1793236365) |

## What reviewers say

### 75 Challenge

[App page](https://appshunter.io/ios/app/75-challenge-life-reset/id6776015154)

This app helps you commit to and track personalized 75-day challenges focused on habit building. Choose from pre-set protocols or create your own daily rules for fitness, nutrition, and personal growth.

**Highlights:** Customizable 75-day challenge protocols, Pre-set challenges (Hard, Medium, Soft, Her), Daily task tracking, Home screen widget for tasks, Focus on discipline, not notifications, Reset rule for honest commitment

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly - Discounted | $2.99 | per 7 days |
| Pro Weekly | $4.99 | per 7 days |
| Pro Weekly | $8.99 | per 7 days |
| Quarterly Pro | $34.99 | per 3 months |
| Quarterly Pro | $34.99 | per 3 months |
| Pro Annual | $49.99 | per year |
| Pro Annual | $74.99 | per year |
| Pro Annual | $74.99 | per year |


### Screen time control

[App page](https://appshunter.io/ios/app/screen-time-control-lummi/id6777426596)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lummi Pro (Weekly) | $8.99 | per 7 days |
| Lummi Pro (Yearly) | $49.99 | per year |


## Frequently asked questions

### Is 75 Challenge free?

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

### Is Screen time control free?

Screen time control is free to download, with in-app purchases available.

### Do 75 Challenge or Screen time control have ads?

Neither 75 Challenge nor Screen time control shows ads.

### Which is updated more often, 75 Challenge or Screen time control?

75 Challenge ships an update weekly, and Screen time control every 3 days. Most recently, 75 Challenge was updated on October 21, 2026 and Screen time control on October 10, 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.*