# Day75 vs 75 Glow Up

The clearest difference is ads: 75 Glow Up at none against Day75's shown. 75 Glow Up also leads on update cadence (weekly vs every 2 weeks). Day75's advantage is iOS requirement (16.4 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Day75 sells 2 in-app purchases, starting at $3.99 per month and 75 Glow Up sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Day75 ships an update every 2 weeks, 75 Glow Up weekly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Day75 | 75 Glow Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/day75-hard-challenge-tracker/id6757592581/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 117 MB | 25 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [OKCOKER LLC](https://appshunter.io/developer/1180479091) | [Victor Lafforgue](https://appshunter.io/developer/1896715850) |

## What reviewers say

### Day75

[App page](https://appshunter.io/ios/app/day75-hard-challenge-tracker/id6757592581)

This app guides users through a 75-day challenge focused on building discipline and mental toughness. It provides tools to track daily tasks like workouts, diet, water intake, and reading, with options for custom challenges and progress visualization.

**Highlights:** Daily task checklist, Smart countdown timer, Water intake tracker, Reading log, Progress photo journal, Challenge analytics, Custom challenge durations

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Day75 Monthly | $3.99 | per month |
| Day75 Yearly | $29.99 | per year |


### 75 Glow Up

[App page](https://appshunter.io/ios/app/75-glow-up/id6773582821)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $14.99 | per month |
| Quarterly · Best value | $29.99 | per 3 months |


## Frequently asked questions

### Is Day75 free?

Day75 is free to download, with in-app purchases available.

### Is 75 Glow Up free?

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

### Do Day75 or 75 Glow Up have ads?

Day75 shows ads; 75 Glow Up does not.

### Which is updated more often, Day75 or 75 Glow Up?

Day75 ships an update every 2 weeks, and 75 Glow Up weekly. Most recently, Day75 was updated on October 3, 2026 and 75 Glow Up 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.*