# b.tree vs iAPIS Works

The clearest difference is update cadence: iAPIS Works at every 2 months against b.tree's every 57 months. iAPIS Works also leads on iOS requirement (12.2 vs 15.0). 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.

b.tree ships an update every 57 months, iAPIS Works every 2 months. The most recent releases landed on June 5, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | b.tree | iAPIS Works |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 57 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 1 MB | 71 MB |
| Requires iOS | 15.0 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hannes Oberreiter](https://appshunter.io/developer/1824221327) | [Apiary Solutions Limited](https://appshunter.io/developer/1560776248) |

## What reviewers say

### b.tree

[App page](https://appshunter.io/ios/app/btree-beekeping-database/id1115267587)

Manage your apiaries and colonies efficiently with this web application. Track feedings, harvests, treatments, and checkups with customizable methods and an interactive dashboard calendar. Offers premium features like satellite images, weather overlays, and data export.

**Highlights:** Apiary and colony management, Track feedings, harvests, treatments, Interactive dashboard calendar, Customizable beekeeping methods, Satellite and weather map overlays, Data export (CSV, iCal), Multi-user collaboration

**In-app purchases:** none


### iAPIS Works

[App page](https://appshunter.io/ios/app/iapis-works/id1560776246)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is b.tree free?

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

### Is iAPIS Works free?

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

### Do b.tree or iAPIS Works have ads?

Neither b.tree nor iAPIS Works shows ads.

### Which is updated more often, b.tree or iAPIS Works?

b.tree ships an update every 57 months, and iAPIS Works every 2 months. Most recently, b.tree was updated on June 5, 2026 and iAPIS Works on September 10, 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.*