# BLaS vs FitControl Pro

The clearest difference is update cadence: FitControl Pro at fortnightly against BLaS's every 13 months. BLaS's advantage is iOS requirement (12.0 vs 17.0). 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.

BLaS ships an update every 13 months, FitControl Pro fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | BLaS | FitControl Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/blas/id6446889296/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 58 MB | 29 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LUCKYSOFT OU](https://appshunter.io/developer/1242118176) | [Andrii Spirin](https://appshunter.io/developer/1842374910) |

## What reviewers say

### BLaS

[App page](https://appshunter.io/ios/app/blas/id6446889296)

This fitness app allows users to easily book group training sessions, check their membership status, and receive notifications about classes and promotions. It also functions as a digital access card for gym entry.

**Highlights:** Book group training sessions, Check training balance, Manage membership validity, Purchase new memberships, Receive notifications, Use as a digital access card

**Features:** macOS Compatibility

**In-app purchases:** none


### FitControl Pro

[App page](https://appshunter.io/ios/app/fitcontrol-pro/id6753079536)

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

**In-app purchases:** none


## Frequently asked questions

### Is BLaS free?

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

### Is FitControl Pro free?

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

### Do BLaS or FitControl Pro have ads?

Neither BLaS nor FitControl Pro shows ads.

### Which is updated more often, BLaS or FitControl Pro?

BLaS ships an update every 13 months, and FitControl Pro fortnightly. Most recently, BLaS was updated on October 24, 2026 and FitControl Pro on October 24, 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.*