# ZAFRO vs UBoter

The clearest difference is review sentiment: UBoter at 100% against ZAFRO's 12%. UBoter also leads on rating (5.0 vs 1.7) and update cadence (every 5 days vs every 4 weeks). ZAFRO's advantage is ratings volume (64 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

UBoter holds the better App Store score, 5.0 against 1.7. That said, the two scores are not equally well evidenced: ZAFRO has 64 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 12% of ZAFRO's written reviews are positive against 100% of UBoter's.

ZAFRO ships an update every 4 weeks, UBoter every 5 days. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ZAFRO | UBoter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (64 ratings)](https://appshunter.io/ios/app/zafro/id6740520682/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/uboter/id6758072425/reviews)** |
| Number of ratings | **64** | 1 |
| Positive reviews | 11.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 85 MB | 74 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ROWAN ELECTRIC APPLIANCE LLC](https://appshunter.io/developer/1795151867) | [Yofine Co., Ltd.](https://appshunter.io/developer/1870723388) |

## What reviewers say

### ZAFRO

[App page](https://appshunter.io/ios/app/zafro/id6740520682)

This app allows users to manage and control various hardware devices. It connects to devices via WiFi or Bluetooth, enabling seamless operation and configuration after initial pairing.

**Highlights:** Hardware device management, Remote control via WiFi, Bluetooth connectivity, Device pairing and configuration, User-friendly interface

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

**In-app purchases:** none


### UBoter

[App page](https://appshunter.io/ios/app/uboter/id6758072425)

Control your robotic pool cleaner with this companion app. Start and stop cleaning tasks, view status, and manage settings through an intuitive interface. Designed for convenient everyday pool maintenance.

**Highlights:** Connect and control robotic pool cleaners, Start and stop cleaning tasks, View cleaning status, Support different pool types, Simple setup and controls

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

**In-app purchases:** none


## Frequently asked questions

### Is ZAFRO free?

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

### Is UBoter free?

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

### Which has better reviews, ZAFRO or UBoter?

UBoter is rated higher. ZAFRO averages 1.7 out of 5 from 64 ratings, while UBoter averages 5.0 from 1 ratings.

### Do ZAFRO or UBoter have ads?

Neither ZAFRO nor UBoter shows ads.

### Which is updated more often, ZAFRO or UBoter?

ZAFRO ships an update every 4 weeks, and UBoter every 5 days. Most recently, ZAFRO was updated on September 25, 2026 and UBoter on September 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*