# Corevex vs 75 Days Challenge

The clearest difference is price: 75 Days Challenge at Free against Corevex's $1.99. 75 Days Challenge also leads on ratings volume (104 vs 1). Corevex's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

75 Days Challenge is free to download; Corevex costs $1.99 up front. 75 Days Challenge sells 3 in-app purchases, starting at $4.99 per 7 days. Corevex asks for nothing beyond the download.

Corevex holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 75 Days Challenge has 104 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Corevex's written reviews are positive against 85% of 75 Days Challenge's.

## The numbers

| Metric | Corevex | 75 Days Challenge |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/corevex/id6761425595/reviews)** | [4.8 (104 ratings)](https://appshunter.io/ios/app/75-days-challenge-reset75/id6761861091/reviews) |
| Number of ratings | 1 | **104** |
| Positive reviews | **100.0% of reviews** | 84.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 195 MB | 56 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tanner Berkenstock](https://appshunter.io/developer/1880238186) | [EHM TECH LLC](https://appshunter.io/developer/1484023806) |

## What reviewers say

### Corevex

[App page](https://appshunter.io/ios/app/corevex/id6761425595)

Generate unique daily fitness routines tailored to your level and goals. Choose from quick home sessions or comprehensive gym workouts. Track your progress and stay motivated with a clean, intuitive interface.

**Highlights:** Randomized workout generation, Customizable fitness routines, Home and gym workout options, Body part or full-body focus, Progress tracking, Simple interface

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Corevex free?

Corevex costs $1.99, with no in-app purchases.

### Is 75 Days Challenge free?

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

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

Corevex is rated higher. Corevex averages 5.0 out of 5 from 1 ratings, while 75 Days Challenge averages 4.8 from 104 ratings.

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

75 Days Challenge shows ads; Corevex does not.

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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.*