# 75 Day Challenge vs My75

The clearest difference is review sentiment: My75 at 100% against 75 Day Challenge's 9%. My75 also leads on update cadence (every 10 days vs every 6 weeks) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 75 Day Challenge sells 7 in-app purchases, starting at $1.99 per 7 days and My75 sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

75 Day Challenge ships an update every 6 weeks, My75 every 10 days. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 75 Day Challenge | My75 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/my75/id6738140369/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 9.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 38 MB | 75 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nadezhda Tereshkova](https://appshunter.io/developer/1588884701) | [Arkay Group LLC](https://appshunter.io/developer/1366324745) |

## What reviewers say

### 75 Day Challenge

[App page](https://appshunter.io/ios/app/75-day-challenge/id1590868775)

This app guides users through a 75-day mental toughness challenge. It helps build consistency by tracking daily tasks and offers customization for diet and workout preferences. Users can also document their progress with photo galleries.

**Highlights:** 75-day mental toughness challenge, Track 6 daily non-negotiable tasks, Customizable diet and workout plans, Built-in habit tracking, Add custom habits, Full 75-day calendar view, Progress photo gallery

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 75 Day Challenge Premium | $1.99 | per 7 days |
| 75 Day Challenge Premium | $4.99 | per month |
| 75 Day Challenge | $4.99 | per month |
| 75 Day Challenge Premium | $9.99 | per year |
| 75 Day Challenge Premium | $19.99 | per 3 months |
| 75 Day Challenge Premium | $29.99 | per year |
| 75 Day Challenge Premium | $9.99 | one-time |


### My75

[App page](https://appshunter.io/ios/app/my75/id6738140369)

This app helps you build and sustain habits for personal growth, fitness, or learning. Create custom challenges, track your daily progress visually, and stay focused with a simple, effective interface. Unlock full potential with flexible subscription options.

**Highlights:** Custom challenges with tasks and timelines, Daily progress tracking visualization, Simple and user-friendly interface, Flexible monthly and yearly subscriptions, Free trial available

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly My75 Pro | $4.99 | per month |
| Yearly My75 Pro | $29.99 | per year |


## Frequently asked questions

### Is 75 Day Challenge free?

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

### Is My75 free?

My75 is free to download, with in-app purchases available.

### Do 75 Day Challenge or My75 have ads?

Neither 75 Day Challenge nor My75 shows ads.

### Which is updated more often, 75 Day Challenge or My75?

75 Day Challenge ships an update every 6 weeks, and My75 every 10 days. Most recently, 75 Day Challenge was updated on October 1, 2026 and My75 on October 12, 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.*