# 4XCAMERA — Create Split-Screen Videos.

> App for creating multi-performance split-screen music videos. (iPhone/iPad app by Roland Corporation.)

- Source: https://appshunter.io/ios/app/4xcamera/id1244631319 (this page in markdown: same URL + `.md`)
- Developer: [Roland Corporation](https://appshunter.io/developer/387333694)
- Category: Photo & Video, Music
- Price: Free with in-app purchases
- Rating: 2.60/5 from 41 App Store ratings · 132 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 36 MB
- Languages: American English, Chinese (Traditional, Taiwan), Chinese (Simplified, China), Japanese
- Released: 2018-01-07
- Data updated: 2026-09-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/4xcamera/id1244631319/reviews.md

## What is 4XCAMERA?

The Easy Way to Create Split-Screen Music Videos on Your Mobile Device

Roland’s 4XCAMERA is a unique app that allows you to create impressive music videos with up to four performances split on the screen. Start by capturing one video performance to the app, which becomes your guide. Then sing or play along and capture up to three more performances, adding new parts on each pass. As you perform, sound is recorded via the device’s built-in mic or a connected audio capture device like GO:MIXER PRO.
With just 4XCAMERA and a smartphone or tablet, it’s easy to get creative and take your video performances to new levels. And by sharing 4XCAMERA video projects through cloud-based storage, multiple musicians can use the app to contribute performances to your songs from anywhere in the world! The latest version adds integrated access to free video clips featuring live drummers, letting you spice up songs with on-demand backing.
4XCAMERA supports capturing up to two performances. An upgrade to full functionality is available via a small in-app purchase.

■Features
•	Easy-to-use app for creating split-screen music videos with up to four different performances
•	Supports 1:1, 16:9 (landscape) and 9:16 (portrait) aspect ratios
•	Ten unique split-screen patterns available for each aspect ratio
•	Adjust the volume for each screen and create the perfect sound mix
•	Trim videos to the desired length in the app
•	Use songs stored on your device as discrete monitoring guides while performing
•	Download and play along with drum performance video clips
•	Free version supports two simultaneous video performances; full four-video functionality available with paid upgrade or connection to GO:MIXER PRO/PRO-X*

*When using GO:MIXER PRO/PRO-X together, please check the operating conditions and the smartphone compatibility of GO:MIXER PRO/PRO-X.

Visit https://www.roland.com/global/products/4xcamera/ for more details.
GO:MIXER PRO:  https://www.roland.com/global/products/gomixer_pro/

Get 4XCamera Upgrade with new Roland Cloud Membership options, now available in-app.
All memberships come with 4XCamera Upgrade for as little as $2.99 USD per month.

* Roland Cloud membership might not be available depending on your country or region.

## Key features

- Create split-screen music videos
- Up to four performances
- Supports multiple aspect ratios
- Ten split-screen patterns
- Adjust volume per screen
- Trim videos
- Use device songs as guides

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Roland Cloud Core Month | $2.99 | per month |
| Roland Cloud Core Annual | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Upgrade: One-time purchase | $3.99 | one-time |


## Recent user reviews (10 of 132)

All indexed reviews: https://appshunter.io/ios/app/4xcamera/id1244631319/reviews.md

### 1/5 — Sucks

*2026-04-27, version 1.5.5*

Downloaded but nothing there. Just pics of the app

### 1/5 — Abandoned?

*2025-11-28*

App seems to be abandoned. Controls like volume for each video don’t work anymore

### 2/5 — フリーズする

*2024-11-21*

フリーズします！

### 1/5 — No Funciona/ Does not Work

*2024-11-13, version 1.5.5*

Siempre me aparece Combine Failed‼️ Dinero a la basura.

I always get a Combine Failed message‼️ Money to waste

### 1/5 — Playback bleeds into new track

*2024-11-08, version 1.5.5*

Using Joyo MoMixer, no matter what I do, the playback bleeds into each new track, making mixing impossible.

### 2/5 — Great idea, but…..

*2024-09-09, version 1.5.5*

Great idea, but when you try to do anything with you recording’s 
App just crashes straight away, latest firmware on iPad, updated app. Reading reviews even the paid version is no better. Pity as it could be a great use to us amateur musicians/video content makers.

### 5/5 — audio recording only left channel

*2024-02-07*

using audio interface the microphone recording only left channel microphone or guitar input recording only to left channel we need stereo pan option or mono/stereo option button

**Developer response:** Thank you for leaving a the review. Your feedback is very much appreciated and I'll make a note of it for you and pass it along.

### 1/5 — 課金しても使えない

*2024-01-26*

課金してもエラーでロックが外れません…
どうしたらいいですか？

**Developer response:** ​このような問題が発生していることをお詫び申し上げます。 弊社のカスタマー サポート ポータルを通じてご連絡いただければ、喜んでお手伝いさせていただきます。

https://www.roland.com/cloud/contact-us/

### 1/5 — Not Compatible with Latest iOS

*2024-01-04, version 1.5.5*

Was working fine on my iPhone.. 11. I upgraded to a 15 PM about two months ago and since then, it won’t record any audio from any of my instruments through the Go Mixer Pro X, despite having changed my cables and everything else.
Roland is no help, either.
I will change back to 3* if/when that update rolls out.

### 2/5 — Embarrassing

*2023-10-27, version 1.5.5*

Great concept for quick overdubs, awful execution. Parts of the app don’t seem to even work properly on iOS 17 anymore. Needs an update. Or better yet, rewrite it from scratch. It must be a badly written app if it falls apart as OS evolves.

## Frequently asked questions about 4XCAMERA

### What does the 4XCAMERA app do?

4XCAMERA is a mobile application designed to help users create split-screen music videos. It allows you to record multiple performances of yourself or others and combine them into a single video with up to four distinct screens.

### How many performances can I record?

The free version of 4XCAMERA supports capturing up to two video performances. To unlock the full functionality of recording up to four performances, an in-app purchase is required, or you can connect a GO:MIXER PRO/PRO-X audio capture device.

### Is 4XCAMERA free to use?

The app offers a free version that allows for two simultaneous video performances. Full four-video functionality is available through a paid upgrade via an in-app purchase, with Roland Cloud membership options starting at $2.99 USD per month.

### What devices is 4XCAMERA compatible with?

The app is designed for use on smartphones and tablets. Specific compatibility details, especially when using external audio devices like GO:MIXER PRO/PRO-X, should be checked on the Roland website.

### Can I collaborate with others using this app?

Yes, the app supports sharing video projects through cloud-based storage. This feature enables multiple musicians to contribute their performances to a song from different locations, facilitating remote collaboration.

## Version history (last 5 releases)

### 1.5.5 — 2022-06-15

Bug fix.

### 1.5.4 — 2022-03-02

Bug fixes.

### 1.5.3 — 2022-01-18

The following bug have been fixed.
- The app may fail to launch on iOS/iPadOS 15.2.

### 1.5.2 — 2021-11-25

A bug fixed.

### 1.5.1 — 2021-11-09

Bug fix.
- Purchased membership is not displayed correctly.

## Apps similar to 4XCAMERA

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Dual Camera Split Videos: Revo](https://appshunter.io/ios/app/dual-camera-split-videos-revo/id1579565437) | 4.7 (2,017) | Free | Photo & Video |
| [PicPlayPost: Video Editor](https://appshunter.io/ios/app/picplaypost-video-editor/id498127541) | 4.8 (98,379) | Free | Photo & Video |
| [Video Merger & Splitter](https://appshunter.io/ios/app/video-merger-and-splitter/id6446993894) | 4.6 (194) | Free | Photo & Video |
| [Collage Maker - LiveCollage](https://appshunter.io/ios/app/collage-maker-livecollage/id530957474) | 4.8 (173,400) | Free | Photo & Video |
| [Perfect Video](https://appshunter.io/ios/app/perfect-video/id598542901) | 4.8 (919) | $4.99 | Photo & Video |
| [Split Screen Videos](https://appshunter.io/ios/app/split-screen-videos/id1141913470) | 3.5 (6) | $2.99 | Photo & Video |

## More apps by Roland Corporation

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All apps by Roland Corporation: https://appshunter.io/developer/387333694

## Related topics

[4xcamera](https://appshunter.io/ios/topics/4xcamera)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*