# Stop Procrastination vs Challenges

The clearest difference is ads: Challenges at none against Stop Procrastination's shown. Challenges also leads on iOS requirement (10.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stop Procrastination ships an update every 9 months, Challenges every 8 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Stop Procrastination | Challenges |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 8 months** |
| Monetization | Ad-supported | — |
| Size | 18 MB | 28 MB |
| Requires iOS | 17.0 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vasilis Kagialikos](https://appshunter.io/developer/1516673706) | [Deniz Egemen Coskun](https://appshunter.io/developer/1546472888) |

## What reviewers say

### Stop Procrastination

[App page](https://appshunter.io/ios/app/stop-procrastination/id1522712774)

This app reminds you of the limited time available to achieve your goals. It helps you stay motivated by visualizing your progress and time remaining for daily, weekly, and monthly objectives. Customizable widgets provide quick access to your progress.

**Highlights:** Time remaining visualization, Customizable widgets, Goal motivation, Progress tracking, Event tracking

**Features:** Vision Pro support

**In-app purchases:** none


### Challenges

[App page](https://appshunter.io/ios/app/challenges-stop-being-lazy/id1560608083)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stop Procrastination free?

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

### Is Challenges free?

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

### Do Stop Procrastination or Challenges have ads?

Stop Procrastination shows ads; Challenges does not.

### Which is updated more often, Stop Procrastination or Challenges?

Stop Procrastination ships an update every 9 months, and Challenges every 8 months. Most recently, Stop Procrastination was updated on October 1, 2026 and Challenges on October 10, 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.*