# ONE running vs Calculadora runner

The clearest difference is in-app purchases: Calculadora runner at none against ONE running's 3. ONE running's advantage is update cadence (weekly vs every 42 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ONE running sells 3 in-app purchases, starting at $14.99 per month. Calculadora runner asks for nothing beyond the download.

ONE running ships an update weekly, Calculadora runner every 42 months. The most recent releases landed on September 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ONE running | Calculadora runner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (26 ratings)](https://appshunter.io/ios/app/one-running/id1632126111/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 42 months |
| Monetization | Freemium | — |
| Size | 91 MB | 23 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [C3 Sports Corporation](https://appshunter.io/developer/1632126113) | [Marcos Ceresoli](https://appshunter.io/developer/1677188149) |

## What reviewers say

### ONE running

[App page](https://appshunter.io/ios/app/one-running/id1632126111)

This AI-powered running coach creates personalized training plans that adapt to your progress and goals. It offers diverse workouts, injury prevention exercises, and daily support to help runners of all levels improve their performance.

**Highlights:** AI-powered personalized training plans, Adaptive weekly plan adjustments, Running, technique, strength, and recovery workouts, Injury prevention with physiotherapy exercises, Daily motivational messages and support, Smartwatch compatibility (Garmin, Apple Watch, WearOS)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensual | $14.99 | per month |
| Six-months | $77.90 | per 6 months |
| Annual | $131.99 | per year |


### Calculadora runner

[App page](https://appshunter.io/ios/app/calculadora-runner/id6446859811)

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

**In-app purchases:** none


## Frequently asked questions

### Is ONE running free?

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

### Is Calculadora runner free?

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

### Do ONE running or Calculadora runner have ads?

Neither ONE running nor Calculadora runner shows ads.

### Which is updated more often, ONE running or Calculadora runner?

ONE running ships an update weekly, and Calculadora runner every 42 months. Most recently, ONE running was updated on September 19, 2026 and Calculadora runner on September 15, 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.*