# Frok Online vs BSFH

The clearest difference is update cadence: Frok Online at fortnightly against BSFH's monthly. 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.

Frok Online ships an update fortnightly, BSFH monthly. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Frok Online | BSFH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/frok-online/id1641075971/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | — |
| Size | 3 MB | 34 MB |
| Requires iOS | **14.5** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen Lenze Technology Co,.Ltd.](https://appshunter.io/developer/1190864538) | [凯 蒋](https://appshunter.io/developer/1703790347) |

## What reviewers say

### Frok Online

[App page](https://appshunter.io/ios/app/frok-online/id1641075971)

Control your aquarium's ambient lighting with this application. Set custom schedules and choose from a variety of colors to create the perfect atmosphere for your fish.

**Highlights:** Set lighting schedules, Customize light colors, Ambient lighting for aquariums, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### BSFH

[App page](https://appshunter.io/ios/app/bsfh/id6463383227)

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

**In-app purchases:** none


## Frequently asked questions

### Is Frok Online free?

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

### Is BSFH free?

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

### Do Frok Online or BSFH have ads?

Neither Frok Online nor BSFH shows ads.

### Which is updated more often, Frok Online or BSFH?

Frok Online ships an update fortnightly, and BSFH monthly. Most recently, Frok Online was updated on September 14, 2026 and BSFH on September 21, 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.*