# Onzenga Connect vs Keyaki Studio

The clearest difference is review sentiment: Keyaki Studio at 54% against Onzenga Connect's 0%. Keyaki Studio also leads on rating (3.2 vs 1.0) and ads (none vs shown). Onzenga Connect's advantage is iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

Keyaki Studio holds the better App Store score, 3.2 against 1.0. That said, the two scores are not equally well evidenced: Keyaki Studio has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Onzenga Connect's written reviews are positive against 54% of Keyaki Studio's.

Onzenga Connect ships an update every 4 months, Keyaki Studio every 3 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Onzenga Connect | Keyaki Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/onzenga-connect/id1618489479/reviews) | **[3.2 (15 ratings)](https://appshunter.io/ios/app/keyaki-studio/id6447358128/reviews)** |
| Number of ratings | 2 | **15** |
| Positive reviews | 0.0% of reviews | **53.8% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Ad-supported | **Free** |
| Size | 342 MB | 541 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [onzenga Corp.](https://appshunter.io/developer/1618489481) | [YUTA UEDA](https://appshunter.io/developer/764988669) |

## What reviewers say

### Onzenga Connect

[App page](https://appshunter.io/ios/app/onzenga-connect/id1618489479)

This platform captures facial motion in real-time and transmits it to a PC. It ensures 0% probability of face exposure and does not store scanned data on servers. A low-power mode saves battery and prevents heat generation.

**Highlights:** Real-time facial motion capture, PC data transmission, 0% face exposure probability, No server data storage, Low power mode, Battery saving

**In-app purchases:** none


### Keyaki Studio

[App page](https://appshunter.io/ios/app/keyaki-studio/id6447358128)

Create 3D avatar animations easily without complex software. Bring your stories to life with motion capture, facial expressions, and scene editing. Perfect for aspiring animators and manga creators.

**Highlights:** Motion capture with mocopi, BVH, FBX, GLB, VRMA, VMD, Avatar acting editing: facial expressions, lip sync, hand poses, Scene creation with multiple avatars and 3D object import, Video recording with adjustable lights, effects, and backgrounds, VRM Import and VRoid Hub integration, AI Camera and VMC Protocol support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Onzenga Connect free?

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

### Is Keyaki Studio free?

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

### Which has better reviews, Onzenga Connect or Keyaki Studio?

Keyaki Studio is rated higher. Onzenga Connect averages 1.0 out of 5 from 2 ratings, while Keyaki Studio averages 3.2 from 15 ratings.

### Do Onzenga Connect or Keyaki Studio have ads?

Onzenga Connect shows ads; Keyaki Studio does not.

### Which is updated more often, Onzenga Connect or Keyaki Studio?

Onzenga Connect ships an update every 4 months, and Keyaki Studio every 3 days. Most recently, Onzenga Connect was updated on October 9, 2026 and Keyaki Studio 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.*