# Smart chair X3 by Infinity vs 8BitDo Ultimate Software

The clearest difference is rating: 8BitDo Ultimate Software at 2.2 against Smart chair X3 by Infinity's 1.5. 8BitDo Ultimate Software also leads on review sentiment (26% vs 0%) and ratings volume (254 vs 8). Smart chair X3 by Infinity's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (9.0 vs 11.0). 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.

8BitDo Ultimate Software holds the better App Store score, 2.2 against 1.5. That said, the two scores are not equally well evidenced: 8BitDo Ultimate Software has 254 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 0% of Smart chair X3 by Infinity's written reviews are positive against 26% of 8BitDo Ultimate Software's.

Smart chair X3 by Infinity ships an update fortnightly, 8BitDo Ultimate Software every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Smart chair X3 by Infinity | 8BitDo Ultimate Software |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (8 ratings)](https://appshunter.io/ios/app/smart-chair-x3-by-infinity/id1138656224/reviews) | **[2.2 (254 ratings)](https://appshunter.io/ios/app/8bitdo-ultimate-software/id1532713768/reviews)** |
| Number of ratings | 8 | **254** |
| Positive reviews | 0.0% of reviews | **26.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 8 MB | 167 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Infinite Creative Enterprises, Inc.](https://appshunter.io/developer/659592700) | [8BitDo](https://appshunter.io/developer/1532713770) |

## What reviewers say

### Smart chair X3 by Infinity

[App page](https://appshunter.io/ios/app/smart-chair-x3-by-infinity/id1138656224)

Control your smart massage chair wirelessly. Adjust massage settings and stream music through Bluetooth. This app enhances your relaxation experience.

**Highlights:** Wireless chair control, Adjust massage settings, Bluetooth music streaming, Enhance relaxation

**Features:** macOS Compatibility

**In-app purchases:** none


### 8BitDo Ultimate Software

[App page](https://appshunter.io/ios/app/8bitdo-ultimate-software/id1532713768)

Gain complete control over your compatible gamepad. Customize button layouts, fine-tune analog stick and trigger responses, and manage vibration intensity. Create custom macro commands for advanced gameplay.

**Highlights:** Button mapping customization, Stick and trigger sensitivity adjustment, Vibration power control, Macro creation, Controller compatibility management

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Functional app
- 💡 Helpful for left-hand device use
- 🚀 Seamless controller connection
- 🚀 Intuitive key mapping

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Inconsistent performance
- 🐛 Lack of support for certain controllers
- 🐛 Buggy firmware updates
- 🐛 Profiles not saving properly

**Reported bugs**

- App unable to detect connected controllers
- Key mapping not working as expected
- Profiles resetting after app restart
- Firmware update issues bricking controllers

**Requested features**

- Support for more controllers (e.g. 8bitdo Zero 2, SN30 Pro+)
- Add ability to remap command/option keys for macOS/iOS
- Improve macro functionality (e.g. adjustable delay, ability to hold keys)
- Add media control key mapping options
- Implement Bluetooth firmware update capability


## Frequently asked questions

### Is Smart chair X3 by Infinity free?

Smart chair X3 by Infinity is free to download, with no in-app purchases.

### Is 8BitDo Ultimate Software free?

8BitDo Ultimate Software is free to download, with no in-app purchases.

### Which has better reviews, Smart chair X3 by Infinity or 8BitDo Ultimate Software?

8BitDo Ultimate Software is rated higher. Smart chair X3 by Infinity averages 1.5 out of 5 from 8 ratings, while 8BitDo Ultimate Software averages 2.2 from 254 ratings.

### Do Smart chair X3 by Infinity or 8BitDo Ultimate Software have ads?

Neither Smart chair X3 by Infinity nor 8BitDo Ultimate Software shows ads.

### Which is updated more often, Smart chair X3 by Infinity or 8BitDo Ultimate Software?

Smart chair X3 by Infinity ships an update fortnightly, and 8BitDo Ultimate Software every 2 months. Most recently, Smart chair X3 by Infinity was updated on October 24, 2026 and 8BitDo Ultimate Software on October 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.*