# Fastcal vs Fitforce

The clearest difference is in-app purchases: Fastcal at none against Fitforce's 9. Fitforce's advantage is update cadence (weekly vs every 5 weeks) and iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Fitforce sells 9 one-off in-app purchases. Fastcal asks for nothing beyond the download.

Fastcal ships an update every 5 weeks, Fitforce weekly. Both last shipped on November 2, 2026.

## The numbers

| Metric | Fastcal | Fitforce |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (4 ratings)](https://appshunter.io/ios/app/fitforce/id1402662894/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 40.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 57 MB | 143 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Thanon Khongcharoensombat](https://appshunter.io/developer/1481479493) | [RUNNEX TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1402662893) |

## What reviewers say

### Fastcal

[App page](https://appshunter.io/ios/app/fastcal-ai-calorie-tracker/id1334702443)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fitforce

[App page](https://appshunter.io/ios/app/fitforce/id1402662894)

Transform your workouts into an engaging game controlled by your body's movements. This app enhances your fitness journey by integrating real-world activity with interactive gameplay, requiring only a smartphone and PC.

**Highlights:** Body movement controlled gameplay, Enhances exercise experience, Requires only smartphone and PC, Integrates real-world activity, Controller app for PC games

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unicycling | $1.99 | one-time |
| Balloon punch | $1.99 | one-time |
| Factory cutter | $1.99 | one-time |
| Climbing jack | $1.99 | one-time |
| Twisted tempo | $1.99 | one-time |
| Santa Express | $1.99 | one-time |
| Gold Rush | $1.99 | one-time |
| Hell Chicken | $1.99 | one-time |
| Sky Walker | $1.99 | one-time |


## Frequently asked questions

### Is Fastcal free?

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

### Is Fitforce free?

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

### Do Fastcal or Fitforce have ads?

Neither Fastcal nor Fitforce shows ads.

### Which is updated more often, Fastcal or Fitforce?

Fastcal ships an update every 5 weeks, and Fitforce weekly. Most recently, Fastcal was updated on November 2, 2026 and Fitforce on November 2, 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.*