# Petoi vs Pi Pets Robotics Mobile App

Petoi and Pi Pets Robotics Mobile App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Petoi ships an update every 4 months, Pi Pets Robotics Mobile App every 5 months. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Petoi | Pi Pets Robotics Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (16 ratings)](https://appshunter.io/ios/app/petoi/id1581548095/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | — |
| Size | 41 MB | 77 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Petoi LLC](https://appshunter.io/developer/1581548097) | [Steven Feenstra](https://appshunter.io/developer/1612988081) |

## What reviewers say

### Petoi

[App page](https://appshunter.io/ios/app/petoi/id1581548095)

Configure and control your robot pet toys with this official app. Calibrate joints, perform pre-set actions, and create custom movements. Compatible with Bittle and Nybble robot pets.

**Highlights:** Easy joint calibration, Control robot movement and actions, Create custom robot commands, Share custom commands with community, Compatible with Bittle and Nybble robots

**In-app purchases:** none


### Pi Pets Robotics Mobile App

[App page](https://appshunter.io/ios/app/pi-pets-robotics-mobile-app/id1612988079)

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

**In-app purchases:** none


## Frequently asked questions

### Is Petoi free?

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

### Is Pi Pets Robotics Mobile App free?

Pi Pets Robotics Mobile App is free to download, with no in-app purchases.

### Do Petoi or Pi Pets Robotics Mobile App have ads?

Neither Petoi nor Pi Pets Robotics Mobile App shows ads.

### Which is updated more often, Petoi or Pi Pets Robotics Mobile App?

Petoi ships an update every 4 months, and Pi Pets Robotics Mobile App every 5 months. Most recently, Petoi was updated on October 21, 2026 and Pi Pets Robotics Mobile App on October 25, 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.*