# MotiveTask vs Prep Clock

The clearest difference is in-app purchases: MotiveTask at none against Prep Clock's 2. MotiveTask also leads on iOS requirement (13.0 vs 18.0). Prep Clock's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Prep Clock sells 2 in-app purchases, starting at $2.99 per month. MotiveTask asks for nothing beyond the download.

MotiveTask ships an update every 10 days, Prep Clock every 5 days. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | MotiveTask | Prep Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 5 days** |
| Size | 65 MB | 17 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John Darkwa](https://appshunter.io/developer/1816849776) | [Ryan Tinklepaugh](https://appshunter.io/developer/1883444651) |

## What reviewers say

### MotiveTask

[App page](https://appshunter.io/ios/app/motivetask/id6746428909)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prep Clock

[App page](https://appshunter.io/ios/app/prep-clock-backward-timer/id6760279596)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $19.99 | per year |


## Frequently asked questions

### Is MotiveTask free?

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

### Is Prep Clock free?

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

### Do MotiveTask or Prep Clock have ads?

MotiveTask shows ads; Prep Clock does not.

### Which is updated more often, MotiveTask or Prep Clock?

MotiveTask ships an update every 10 days, and Prep Clock every 5 days. Most recently, MotiveTask was updated on September 30, 2026 and Prep Clock on October 11, 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.*