# Gentz Studios vs Aiper

The clearest difference is rating: Gentz Studios at 5.0 against Aiper's 4.1. Aiper's advantage is ratings volume (265 vs 18) and update cadence (every 3 weeks vs every 2 months). 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.

Gentz Studios holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Aiper has 265 ratings behind it against 18, so its average is the more settled of the two.

Gentz Studios ships an update every 2 months, Aiper every 3 weeks. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Gentz Studios | Aiper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (18 ratings)](https://appshunter.io/ios/app/gentz-studios/id6471597704/reviews)** | [4.1 (265 ratings)](https://appshunter.io/ios/app/aiper/id6474955418/reviews) |
| Number of ratings | 18 | **265** |
| Positive reviews | — | 46.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 127 MB | 233 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Gentz Studios](https://appshunter.io/developer/1715685428) | [AIPER GLOBAL PTE. LTD.](https://appshunter.io/developer/1722906035) |

## What reviewers say

### Gentz Studios

[App page](https://appshunter.io/ios/app/gentz-studios/id6471597704)

Easily book and pay for haircuts and shaves with just a few taps. Check real-time availability and reserve your preferred time slot. Securely pay for services and tip using your card on file, eliminating the need for cash.

**Highlights:** Book haircuts and shaves, Check service availability, Reserve time slots, Secure card payments, Tip service providers, Cashless transactions

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Aiper

[App page](https://appshunter.io/ios/app/aiper/id6474955418)

Manage your pool cleaners and irrigation devices from one app. Create custom scenes for different areas, schedule cleanings, and optimize watering for a vibrant landscape while conserving water.

**Highlights:** Unified pool and irrigation device management, Multi-yard scenario support, Intelligent pool cleaning automation, AI Navium™ and Visual Mode for pool cleaning, Customized irrigation schedules, Water conservation features

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 🚀 Effective pool cleaning performance
- ⚡ Cordless and autonomous operation
- ☀️ Solar charging capability
- 🎯 Reliable hardware quality

**What reviewers complain about**

- 🐛 Frequent forced logouts requiring re-authentication
- 🔒 Excessive privacy requirements and data collection
- 📱 Single device login restriction (kicks off other users)
- 📢 Persistent intrusive advertisements and pop-ups
- 🔌 App disconnects when robot is underwater

**Reported bugs**

- Login credentials not recognized after updates
- App fails to connect to devices
- Cleaning records not displaying or disappearing after updates
- Account registration impossible or code validation timeout
- Firmware update failures

**Requested features**

- Scheduling/timer functionality for automated operation
- Multi-device simultaneous login support
- Manual control when robot is underwater
- Pause/stop operation from app
- Customizable watering zones and amounts


## Frequently asked questions

### Is Gentz Studios free?

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

### Is Aiper free?

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

### Which has better reviews, Gentz Studios or Aiper?

Gentz Studios is rated higher. Gentz Studios averages 5.0 out of 5 from 18 ratings, while Aiper averages 4.1 from 265 ratings.

### Do Gentz Studios or Aiper have ads?

Neither Gentz Studios nor Aiper shows ads.

### Which is updated more often, Gentz Studios or Aiper?

Gentz Studios ships an update every 2 months, and Aiper every 3 weeks. Most recently, Gentz Studios was updated on October 8, 2026 and Aiper on October 19, 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.*