# Runnit Back vs Grintafy Fields

The clearest difference is update cadence: Grintafy Fields at every 2 days against Runnit Back's every 6 days. 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.

Runnit Back ships an update every 6 days, Grintafy Fields every 2 days. The most recent releases landed on September 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Runnit Back | Grintafy Fields |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/runnit-back/id6760217855/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 15 MB | 57 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sahil Mehta](https://appshunter.io/developer/1880763293) | [Grintafy Information Technologies LLC](https://appshunter.io/developer/1461458333) |

## What reviewers say

### Runnit Back

[App page](https://appshunter.io/ios/app/runnit-back/id6760217855)

Easily find and host casual sports games in your local area without any fees or commitments. Connect with other players for basketball, soccer, pickleball, and volleyball, and coordinate directly through in-game chat.

**Highlights:** Find pickup games on map or list, Host your own games easily, Join games with one tap, In-game chat for coordination, Filter by sport and skill level, View game history and stats

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

**In-app purchases:** none


### Grintafy Fields

[App page](https://appshunter.io/ios/app/grintafy-fields/id6766755000)

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

**In-app purchases:** none


## Frequently asked questions

### Is Runnit Back free?

Runnit Back is free to download, with no in-app purchases.

### Is Grintafy Fields free?

Grintafy Fields is free to download, with no in-app purchases.

### Do Runnit Back or Grintafy Fields have ads?

Neither Runnit Back nor Grintafy Fields shows ads.

### Which is updated more often, Runnit Back or Grintafy Fields?

Runnit Back ships an update every 6 days, and Grintafy Fields every 2 days. Most recently, Runnit Back was updated on September 24, 2026 and Grintafy Fields on October 10, 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.*