# OnTrack Run Interval Timer vs Elite400M Sprint Training

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

Both are free to download. OnTrack Run 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.

OnTrack Run Interval Timer ships an update fortnightly, Elite400M Sprint Training every 10 days. The most recent releases landed on October 28, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | OnTrack Run Interval Timer | Elite400M Sprint Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **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 Run Interval Timer

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Background Mode | $0.99 | 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 Run Interval Timer free?

OnTrack Run 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 Run Interval Timer or Elite400M Sprint Training have ads?

Neither OnTrack Run Interval Timer nor Elite400M Sprint Training shows ads.

### Which is updated more often, OnTrack Run Interval Timer or Elite400M Sprint Training?

OnTrack Run Interval Timer ships an update fortnightly, and Elite400M Sprint Training every 10 days. Most recently, OnTrack Run Interval Timer was updated on October 28, 2026 and Elite400M Sprint Training on October 17, 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.*