# Acuacar vs Bukyn

The clearest difference is update cadence: Acuacar at every 2 months against Bukyn's every 6 months. Bukyn's advantage is iOS requirement (12.0 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.

Acuacar ships an update every 2 months, Bukyn every 6 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Acuacar | Bukyn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 42 MB | 64 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aguas de Cartagena S.A. E.S.P](https://appshunter.io/developer/1465004807) | [Carlos Cruceta](https://appshunter.io/developer/1516189518) |

## What reviewers say

### Acuacar

[App page](https://appshunter.io/ios/app/acuacar/id1465004808)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bukyn

[App page](https://appshunter.io/ios/app/bukyn/id1533834953)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Acuacar free?

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

### Is Bukyn free?

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

### Do Acuacar or Bukyn have ads?

Neither Acuacar nor Bukyn shows ads.

### Which is updated more often, Acuacar or Bukyn?

Acuacar ships an update every 2 months, and Bukyn every 6 months. Most recently, Acuacar was updated on September 10, 2026 and Bukyn on September 17, 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.*