# BALS Pro vs OKNA

The clearest difference is update cadence: BALS Pro at every 2 days against OKNA's every 8 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.

BALS Pro ships an update every 2 days, OKNA every 8 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BALS Pro | OKNA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 8 days |
| Size | 91 MB | 38 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Guangzhou Xinzhi Biotechnology Co., Ltd](https://appshunter.io/developer/1786545227) | [Ningbo Fengmian Technology Co., Ltd](https://appshunter.io/developer/6777006999) |

## What reviewers say

### BALS Pro

[App page](https://appshunter.io/ios/app/bals-pro/id6739696515)

**Features:** macOS Compatibility

**In-app purchases:** none


### OKNA

[App page](https://appshunter.io/ios/app/okna/id6777006996)

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

**In-app purchases:** none


## Frequently asked questions

### Is BALS Pro free?

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

### Is OKNA free?

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

### Do BALS Pro or OKNA have ads?

Neither BALS Pro nor OKNA shows ads.

### Which is updated more often, BALS Pro or OKNA?

BALS Pro ships an update every 2 days, and OKNA every 8 days. Most recently, BALS Pro was updated on October 16, 2026 and OKNA 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.*