# Onkyo Controller vs Epson Projection Studio

The clearest difference is review sentiment: Epson Projection Studio at 75% against Onkyo Controller's 26%. Epson Projection Studio also leads on rating (4.8 vs 2.2). Onkyo Controller's advantage is ratings volume (620 vs 16) and device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Epson Projection Studio holds the better App Store score, 4.8 against 2.2. That said, the two scores are not equally well evidenced: Onkyo Controller has 620 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 26% of Onkyo Controller's written reviews are positive against 75% of Epson Projection Studio's.

Onkyo Controller ships an update every 2 months, Epson Projection Studio every 5 weeks. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Onkyo Controller | Epson Projection Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (620 ratings)](https://appshunter.io/ios/app/onkyo-controller/id1110608712/reviews) | **[4.8 (16 ratings)](https://appshunter.io/ios/app/epson-projection-studio/id6746180270/reviews)** |
| Number of ratings | **620** | 16 |
| Positive reviews | 25.6% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 80 MB | 120 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [11 Trading Company LLC](https://appshunter.io/developer/1641485011) | [Seiko Epson Corporation](https://appshunter.io/developer/326876195) |

## What reviewers say

### Onkyo Controller

[App page](https://appshunter.io/ios/app/onkyo-controller/id1110608712)

Control compatible Onkyo network products with this official remote app. Stream music from various sources, manage playback, and operate connected home theater devices. Features automatic sound field correction for compatible products.

**Highlights:** Music playback from streaming services, Control music library and NAS drives, Remote control functions (play, volume, input), Operate connected Blu-Ray players and TVs, Automatic sound field correction (Dirac Live), Check audio/video formats, Turn on compatible units remotely

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient remote control
- 👍 Intuitive interface
- 💡 Supports Tidal and Spotify
- 🚀 Fast and responsive

**What reviewers complain about**

- 🐛 Frequent connection issues
- 🐛 App crashes and freezes
- 🐛 Unreliable performance
- 🐛 Compatibility problems with older devices

**Reported bugs**

- App doesn't recognize receiver
- Fails to connect to Wi-Fi
- Loses connection during use
- Doesn't work with iOS 13 and newer
- Causes receiver to enter Direct mode unexpectedly

**Requested features**

- Add support for Apple Music
- Improve Tidal and Deezer integration
- Allow customization of input names
- Add sleep timer and power off options
- Improve volume control and speaker balance adjustments


### Epson Projection Studio

[App page](https://appshunter.io/ios/app/epson-projection-studio/id6746180270)

Easily upload, organize, and project your photos and videos onto a big screen. Invite guests to interact in real-time with comments, emojis, and shared content for a dynamic viewing experience.

**Highlights:** Upload and organize photos/videos, Compile personalized shows, Invite guests to contribute, Project to compatible projectors, Real-time guest interaction, Phone as remote control, Automatic highlight reel creation

**In-app purchases:** none


## Frequently asked questions

### Is Onkyo Controller free?

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

### Is Epson Projection Studio free?

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

### Which has better reviews, Onkyo Controller or Epson Projection Studio?

Epson Projection Studio is rated higher. Onkyo Controller averages 2.2 out of 5 from 620 ratings, while Epson Projection Studio averages 4.8 from 16 ratings.

### Do Onkyo Controller or Epson Projection Studio have ads?

Neither Onkyo Controller nor Epson Projection Studio shows ads.

### Which is updated more often, Onkyo Controller or Epson Projection Studio?

Onkyo Controller ships an update every 2 months, and Epson Projection Studio every 5 weeks. Most recently, Onkyo Controller was updated on October 14, 2026 and Epson Projection Studio on October 15, 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.*