# 75 Glow vs 75 hard challenge tracker+

The clearest difference is device support: 75 hard challenge tracker+ at 3 against 75 Glow's 1. 75 hard challenge tracker+ also leads on iOS requirement (13.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 75 Glow sells 2 in-app purchases, starting at $9.99 per 7 days and 75 hard challenge tracker+ sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 75 Glow | 75 hard challenge tracker+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 69 MB | 81 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maktub Technologies LLC](https://appshunter.io/developer/1810607121) | [Ali Faizan Mehmood](https://appshunter.io/developer/1858493000) |

## What reviewers say

### 75 Glow

[App page](https://appshunter.io/ios/app/75-glow/id6783179752)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 75glow.us | $9.99 | per 7 days |
| 75glow.premium | $29.99 | per month |


### 75 hard challenge tracker+

[App page](https://appshunter.io/ios/app/75-hard-challenge-tracker-plus/id6785412994)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Go Premium | $9.99 | per month |


## Frequently asked questions

### Is 75 Glow free?

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

### Is 75 hard challenge tracker+ free?

75 hard challenge tracker+ is free to download, with in-app purchases available.

### Do 75 Glow or 75 hard challenge tracker+ have ads?

Neither 75 Glow nor 75 hard challenge tracker+ shows ads.

### Which is updated more often, 75 Glow or 75 hard challenge tracker+?

75 Glow ships an update every 2 months, and 75 hard challenge tracker+ every 2 months. Most recently, 75 Glow was updated on October 10, 2026 and 75 hard challenge tracker+ on October 7, 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.*