# OKbase vs Aquael BT

The clearest difference is review sentiment: Aquael BT at 100% against OKbase's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OKbase ships an update every 6 weeks, Aquael BT every 3 weeks. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | OKbase | Aquael BT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (6 ratings)](https://appshunter.io/ios/app/aquael-bt/id6449745648/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 31 MB | 166 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OKsystem a.s.](https://appshunter.io/developer/569864941) | [AQUAEL SP Z O O](https://appshunter.io/developer/1146413127) |

## What reviewers say

### OKbase

[App page](https://appshunter.io/ios/app/okbase/id766747532)

This application allows current users of the OKbase time and attendance system to record their arrivals, departures, breaks, and other interruptions. It supports attendance tracking via NFC chips, home Wi-Fi network, or manual entry with automatic GPS coordinate logging. The system learns user habits to suggest the most frequent interruption types.

**Highlights:** Record arrivals and departures, Log breaks and interruptions, Track attendance via NFC, Wi-Fi network-based check-in, Manual entry with GPS logging, Self-learning interruption suggestions

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

**In-app purchases:** none


### Aquael BT

[App page](https://appshunter.io/ios/app/aquael-bt/id6449745648)

Control your aquarium's lighting, filtration, and heating remotely. Create custom light cycles, adjust filter flow, and monitor temperature from anywhere in the world. Features include shared access and PIN protection for settings.

**Highlights:** Remote aquarium device control, Customizable lighting modes and spectra, Programmable sunrise/sunset cycles, Adjustable filter flow and precise heating, Feeding mode for controlled food placement, Shared access for collaborative management, PIN protection for settings

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

**In-app purchases:** none


## Frequently asked questions

### Is OKbase free?

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

### Is Aquael BT free?

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

### Do OKbase or Aquael BT have ads?

Neither OKbase nor Aquael BT shows ads.

### Which is updated more often, OKbase or Aquael BT?

OKbase ships an update every 6 weeks, and Aquael BT every 3 weeks. Most recently, OKbase was updated on October 13, 2026 and Aquael BT on October 8, 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.*