# TAS RUN vs Calfit

The clearest difference is ads: TAS RUN at none against Calfit's shown. On price, update cadence, 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.

TAS RUN ships an update every 8 days, Calfit every 2 weeks. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | TAS RUN | Calfit |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Ad-supported | — |
| Size | 87 MB | 15 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Banana Corporation](https://appshunter.io/developer/1448834682) | [jinchul jung](https://appshunter.io/developer/6784939551) |

## What reviewers say

### TAS RUN

[App page](https://appshunter.io/ios/app/tas-run/id6760278303)

This app transforms your runs into a territory conquest game. Track your pace, distance, and calories while claiming map tiles with your GPS path. Earn points for rewards and compete with friends.

**Highlights:** GPS running tracking, Territory conquest system, Earn TAS points for rewards, Crew competitions and rankings, Social sharing of runs, In-app shop for rewards

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Calfit

[App page](https://appshunter.io/ios/app/calfit/id6784939549)

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

**In-app purchases:** none


## Frequently asked questions

### Is TAS RUN free?

TAS RUN is free to download, with no in-app purchases.

### Is Calfit free?

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

### Do TAS RUN or Calfit have ads?

Calfit shows ads; TAS RUN does not.

### Which is updated more often, TAS RUN or Calfit?

TAS RUN ships an update every 8 days, and Calfit every 2 weeks. Most recently, TAS RUN was updated on September 23, 2026 and Calfit on September 10, 2026.

---

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