# My aibo vs Romi（ロミィ）

The clearest difference is in-app purchases: Romi（ロミィ） at none against My aibo's 8. Romi（ロミィ） also leads on review sentiment (33% vs 17%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. My aibo sells 8 one-off in-app purchases. Romi（ロミィ） asks for nothing beyond the download.

My aibo ships an update every 2 months, Romi（ロミィ） monthly. The most recent releases landed on September 19, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | My aibo | Romi（ロミィ） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (100 ratings)](https://appshunter.io/ios/app/my-aibo/id1321276446/reviews)** | — |
| Number of ratings | **100** | — |
| Positive reviews | 16.7% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 359 MB | 32 MB |
| Requires iOS | 17.5 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sony Group Corporation](https://appshunter.io/developer/371425038) | [MIXI, Inc.](https://appshunter.io/developer/285951869) |

## What reviewers say

### My aibo

[App page](https://appshunter.io/ios/app/my-aibo/id1321276446)

Enhance your experience with your robotic companion. Track daily activities, view photos taken by your aibo, and participate in special events. This app helps you build lasting memories and enjoy unique interactions with your aibo.

**Highlights:** View aibo's feelings, Daily activity logs and diary, Access aibo's photos, Special event experiences, Manage aibo settings, Shared mealtimes with aibo

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coin Pack | $6.99 | one-time |
| Coins x 110 | $8.99 | one-time |
| Medium Coin Pack | $19.99 | one-time |
| Coins x 330(Bonus coins x 90) | $26.99 | one-time |
| Large Coin Pack | $37.99 | one-time |
| Coins x 610(Bonus coins x 220) | $49.99 | one-time |
| Extra Large Coin Pack | $74.99 | one-time |
| Coins 1200(Bonus coins 530) | $99.99 | one-time |


### Romi（ロミィ）

[App page](https://appshunter.io/ios/app/romi/id1478600631)

This companion app facilitates the setup and customization of a conversational AI robot. It offers guidance on engaging with the robot and accessing its various helpful functions, such as weather updates, alarms, and language learning.

**Highlights:** Initial setup and configuration, Connection to wireless internet, View robot status (e.g., battery), Conversation tips and guides, Access to helpful functions, English conversation practice

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

**In-app purchases:** none


## Frequently asked questions

### Is My aibo free?

My aibo is free to download, with in-app purchases available.

### Is Romi（ロミィ） free?

Romi（ロミィ） is free to download, with no in-app purchases.

### Do My aibo or Romi（ロミィ） have ads?

Neither My aibo nor Romi（ロミィ） shows ads.

### Which is updated more often, My aibo or Romi（ロミィ）?

My aibo ships an update every 2 months, and Romi（ロミィ） monthly. Most recently, My aibo was updated on September 19, 2026 and Romi（ロミィ） on August 24, 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.*