# OnTrack Interval Timer vs Elite400M Sprint Training

The clearest difference is device support: Elite400M Sprint Training at 3 against OnTrack Interval Timer's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. OnTrack Interval Timer sells 1 one-off in-app purchase and Elite400M Sprint Training sells 6 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | OnTrack Interval Timer | Elite400M Sprint Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Size | 2 MB | 39 MB |
| Requires iOS | 16.2 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jekal Ik](https://appshunter.io/developer/1860824839) | [HypeFuze LLC](https://appshunter.io/developer/1896527625) |

## What reviewers say

### OnTrack Interval Timer

[App page](https://appshunter.io/ios/app/ontrack-interval-timer/id6757700812)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Background Mode | $2.99 | one-time |


### Elite400M Sprint Training

[App page](https://appshunter.io/ios/app/elite400m-sprint-training/id6767983565)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sprinter Monthly | $5.99 | per month |
| Competitor Monthly | $14.99 | per month |
| Coach Monthly | $24.99 | per month |
| Sprinter Annual | $47.90 | per year |
| Competitor Annual | $119.99 | per year |
| Coach Annual | $179.99 | per year |


## Frequently asked questions

### Is OnTrack Interval Timer free?

OnTrack Interval Timer is free to download, with in-app purchases available.

### Is Elite400M Sprint Training free?

Elite400M Sprint Training is free to download, with in-app purchases available.

### Do OnTrack Interval Timer or Elite400M Sprint Training have ads?

Neither OnTrack Interval Timer nor Elite400M Sprint Training shows ads.

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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.*