# 75 Day Challenge vs Gymini

The clearest difference is in-app purchases: Gymini at none against 75 Day Challenge's 7. Gymini also leads on update cadence (every 2 days vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. 75 Day Challenge sells 7 in-app purchases, starting at $3.99 per 7 days. Gymini asks for nothing beyond the download.

75 Day Challenge ships an update monthly, Gymini every 2 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | 75 Day Challenge | Gymini |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (414 ratings)](https://appshunter.io/ios/app/75-day-challenge-soft-edition/id6670955917/reviews)** | — |
| Number of ratings | **414** | — |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 28 MB | 124 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Inkolab](https://appshunter.io/developer/1726749975) | [Ryan Zou](https://appshunter.io/developer/1868039414) |

## What reviewers say

### 75 Day Challenge

[App page](https://appshunter.io/ios/app/75-day-challenge-soft-edition/id6670955917)

This app guides users through a 75-day program to build healthy habits and develop resilience. It focuses on consistency and sustainable change for both physical and mental wellness, offering a balanced approach to self-improvement.

**Highlights:** Build lasting healthy habits, Stay motivated daily, Visualize progress, Home screen widgets (Premium), Customize challenge rules (Premium), Flexible scheduling

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $3.99 | per 7 days |
| Premium Access | $4.99 | per 7 days |
| Premium Access | $14.99 | per year |
| Premium Access | $19.99 | per year |
| Premium Access | $29.99 | per year |
| Unlock all features | $4.99 | one-time |
| Unlock all features | $34.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Simple and straightforward
- 💡 Helpful for 75 Soft challenge
- 🤩 Motivating and keeps you on track
- 🌟 Cute and aesthetically pleasing design

**What reviewers complain about**

- 🔍 Limited customization options
- 🚫 Premium version doesn't offer much value
- 🐛 Occasional app crashes

**Reported bugs**

- App crashes when trying to start the challenge
- Issues with the app on older iOS versions

**Requested features**

- Add ability to track additional daily goals
- Implement calendar view to see progress
- Allow recording of specific water intake amounts


### Gymini

[App page](https://appshunter.io/ios/app/gymini/id6757640183)

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

**In-app purchases:** none


## Frequently asked questions

### Is 75 Day Challenge free?

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

### Is Gymini free?

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

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

Neither 75 Day Challenge nor Gymini shows ads.

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

75 Day Challenge ships an update monthly, and Gymini every 2 days. Most recently, 75 Day Challenge was updated on November 5, 2026 and Gymini on November 5, 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.*