# 75 Days Challenge vs 75 Days

75 Days Challenge and 75 Days both sit at 4.8 stars, but that hides the real split: 88% of 75 Days Challenge's written reviews are positive against 50% of 75 Days's. 75 Days Challenge also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). 75 Days's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. 75 Days Challenge sells 3 in-app purchases, starting at $4.99 per 7 days and 75 Days sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for 75 Days Challenge against 4.8 for 75 Days. Both are backed by a comparable volume of ratings — 118 and 286 respectively. Written reviews are what separate them: 88% of 75 Days Challenge's written reviews are positive against 50% of 75 Days's.

75 Days Challenge ships an update every 2 weeks, 75 Days every 3 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 75 Days Challenge | 75 Days |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (118 ratings)](https://appshunter.io/ios/app/75-days-challenge-reset75/id6761861091/reviews)** | [4.8 (286 ratings)](https://appshunter.io/ios/app/75-days-her-challenge/id6767649443/reviews) |
| Number of ratings | 118 | **286** |
| Positive reviews | **88.2% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 56 MB | 171 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [EHM TECH LLC](https://appshunter.io/developer/1484023806) | [George Taylor](https://appshunter.io/developer/1831829110) |

## What reviewers say

### 75 Days Challenge

[App page](https://appshunter.io/ios/app/75-days-challenge-reset75/id6761861091)

This app helps you complete self-improvement challenges with customizable tasks, progress tracking, and motivational tools. Log daily activities, capture progress photos, and generate timelapse videos. All your data is stored securely on your device.

**Highlights:** Customizable challenge templates, Daily task logging with multiple input types, Progress photo capture and timelapse video generation, Detailed statistics and insights, Shareable progress cards, On-device data storage, Home screen widgets

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Weekly | $4.99 | per 7 days |
| Pro - Annual | $19.99 | per year |
| Pro - Annual | $39.99 | per year |


### 75 Days

[App page](https://appshunter.io/ios/app/75-days-her-challenge/id6767649443)

This app helps you track your progress through a 75-day challenge with customizable habits and proof photos. Choose from various challenge levels to build sustainable routines and visualize your transformation.

**Highlights:** Customizable 75-day challenges, Habit tracking with proof photos, Streak visualization, Home screen widgets, Private progress photo gallery, Daily reminders and streak protection

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Weekly Her | $7.99 | per 7 days |
| Weekly Trial | $8.99 | per 7 days |
| monthly | $9.99 | per month |
| Monthly | $14.99 | per month |
| Her Monthly | $14.99 | per month |
| yearly discout | $24.99 | per year |
| yearly | $49.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is 75 Days Challenge free?

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

### Is 75 Days free?

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

### Which has better reviews, 75 Days Challenge or 75 Days?

75 Days Challenge is rated higher. 75 Days Challenge averages 4.8 out of 5 from 118 ratings, while 75 Days averages 4.8 from 286 ratings.

### Do 75 Days Challenge or 75 Days have ads?

75 Days Challenge shows ads; 75 Days does not.

### Which is updated more often, 75 Days Challenge or 75 Days?

75 Days Challenge ships an update every 2 weeks, and 75 Days every 3 days. Most recently, 75 Days Challenge was updated on November 9, 2026 and 75 Days on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*