# PLAINCI vs Interval Run

The clearest difference is ads: PLAINCI at none against Interval Run's shown. Interval Run's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. PLAINCI sells 2 in-app purchases, starting at $9.99 per month and Interval Run sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PLAINCI | Interval Run |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Size | 28 MB | 55 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Firat Onurcan Polat](https://appshunter.io/developer/1631292666) | [Yoo jaesung](https://appshunter.io/developer/1550716656) |

## What reviewers say

### PLAINCI

[App page](https://appshunter.io/ios/app/plainci-ingredient-checker/id6799694089)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PLAINCI Pro Monthly | $9.99 | per month |
| PLAINCI Pro Annual | $79.99 | per year |


### Interval Run

[App page](https://appshunter.io/ios/app/interval-run-treadmill-coach/id6812627914)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.00 | one-time |


## Frequently asked questions

### Is PLAINCI free?

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

### Is Interval Run free?

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

### Do PLAINCI or Interval Run have ads?

Interval Run shows ads; PLAINCI does not.

### Which is updated more often, PLAINCI or Interval Run?

PLAINCI ships an update weekly, and Interval Run weekly. Most recently, PLAINCI was updated on November 6, 2026 and Interval Run on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*