# ToDo&TrainingTimer vs Exercise Timer⋮ Hiit Training

The clearest difference is ads: Exercise Timer⋮ Hiit Training at none against ToDo&TrainingTimer's shown. ToDo&TrainingTimer's advantage is update cadence (every 9 days vs every 3 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. ToDo&TrainingTimer sells 1 one-off in-app purchase and Exercise Timer⋮ Hiit Training sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ToDo&TrainingTimer ships an update every 9 days, Exercise Timer⋮ Hiit Training every 3 weeks. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ToDo&TrainingTimer | Exercise Timer⋮ Hiit Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Size | 27 MB | 41 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryosuke Ota](https://appshunter.io/developer/1683210176) | [MOBILEXAPPS MB](https://appshunter.io/developer/1685170475) |

## What reviewers say

### ToDo&TrainingTimer

[App page](https://appshunter.io/ios/app/todo-and-trainingtimer/id6447995014)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO version | $3.99 | one-time |


### Exercise Timer⋮ Hiit Training

[App page](https://appshunter.io/ios/app/exercise-timer-hiit-training/id6450214936)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is ToDo&TrainingTimer free?

ToDo&TrainingTimer is free to download, with in-app purchases available.

### Is Exercise Timer⋮ Hiit Training free?

Exercise Timer⋮ Hiit Training is free to download, with in-app purchases available.

### Do ToDo&TrainingTimer or Exercise Timer⋮ Hiit Training have ads?

ToDo&TrainingTimer shows ads; Exercise Timer⋮ Hiit Training does not.

### Which is updated more often, ToDo&TrainingTimer or Exercise Timer⋮ Hiit Training?

ToDo&TrainingTimer ships an update every 9 days, and Exercise Timer⋮ Hiit Training every 3 weeks. Most recently, ToDo&TrainingTimer was updated on September 16, 2026 and Exercise Timer⋮ Hiit Training on September 9, 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.*