# Powder Calculator vs Runner App

The clearest difference is update cadence: Runner App at monthly against Powder Calculator's every 8 months. Powder Calculator's advantage is iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Powder Calculator ships an update every 8 months, Runner App monthly. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Powder Calculator | Runner App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Size | 1 MB | 37 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frank Lavrsen](https://appshunter.io/developer/863228967) | [BikeRunner ApS](https://appshunter.io/developer/1568467460) |

## What reviewers say

### Powder Calculator

[App page](https://appshunter.io/ios/app/powder-calculator/id863228964)

**Features:** macOS Compatibility

**In-app purchases:** none


### Runner App

[App page](https://appshunter.io/ios/app/runner-app-for-runners/id1568467458)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Powder Calculator free?

Powder Calculator is free to download, with no in-app purchases.

### Is Runner App free?

Runner App is free to download, with no in-app purchases.

### Do Powder Calculator or Runner App have ads?

Neither Powder Calculator nor Runner App shows ads.

### Which is updated more often, Powder Calculator or Runner App?

Powder Calculator ships an update every 8 months, and Runner App monthly. Most recently, Powder Calculator was updated on October 26, 2026 and Runner App on October 27, 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.*