# BASIS FIT vs Акваклуб Батискаф

The clearest difference is update cadence: Акваклуб Батискаф at weekly against BASIS FIT's monthly. BASIS FIT's advantage is iOS requirement (13.4 vs 16.4). 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.

BASIS FIT ships an update monthly, Акваклуб Батискаф weekly. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | BASIS FIT | Акваклуб Батискаф |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 28 MB | 60 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fitbase](https://appshunter.io/developer/1530906929) | [AKVAKLUB, OOO](https://appshunter.io/developer/1458735508) |

## What reviewers say

### BASIS FIT

[App page](https://appshunter.io/ios/app/basis-fit/id1670732064)

**Features:** macOS Compatibility

**In-app purchases:** none


### Акваклуб Батискаф

[App page](https://appshunter.io/ios/app/id6790852438)

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

**In-app purchases:** none


## Frequently asked questions

### Is BASIS FIT free?

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

### Is Акваклуб Батискаф free?

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

### Do BASIS FIT or Акваклуб Батискаф have ads?

Neither BASIS FIT nor Акваклуб Батискаф shows ads.

### Which is updated more often, BASIS FIT or Акваклуб Батискаф?

BASIS FIT ships an update monthly, and Акваклуб Батискаф weekly. Most recently, BASIS FIT was updated on November 7, 2026 and Акваклуб Батискаф on November 10, 2026.

---

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