# rhodopsin vs PixArtCam

The clearest difference is price: PixArtCam at $0.49 against rhodopsin's $9.99. rhodopsin's advantage is update cadence (every 2 months vs every 8 months) and chart position (#137 vs unranked). On ads, in-app purchases and device support there is nothing between them.

rhodopsin costs $9.99 and PixArtCam $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

rhodopsin ships an update every 2 months, PixArtCam every 8 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | rhodopsin | PixArtCam |
| --- | --- | --- |
| Price | $9.99 | **$0.49** |
| Rating | **[5.0 (25 ratings)](https://appshunter.io/ios/app/rhodopsin/id6471383189/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Paid | — |
| Best chart rank | **#137** | — |
| Size | 293 MB | 0 MB |
| Requires iOS | **15.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Christopher Barth](https://appshunter.io/developer/1715210913) | [HAYATO ONODERA](https://appshunter.io/developer/1806809059) |

## What reviewers say

### rhodopsin

[App page](https://appshunter.io/ios/app/rhodopsin/id6471383189)

**Currently charting:** #137 Top Paid · Photo & Video (US App Store)

This app is a video synthesizer designed for live performances. It allows users to mix video sources and apply a series of three effects. Parameters for sources, mixers, and effects can be manipulated using LFOs, envelopes, and MIDI.

**Highlights:** Video source mixing, Three sequential effects, LFO and envelope control, MIDI parameter control, Live performance focused

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

**In-app purchases:** none


### PixArtCam

[App page](https://appshunter.io/ios/app/pixartcam/id6746264271)

**In-app purchases:** none


## Frequently asked questions

### Is rhodopsin free?

rhodopsin costs $9.99, with no in-app purchases.

### Is PixArtCam free?

PixArtCam costs $0.49, with no in-app purchases.

### Do rhodopsin or PixArtCam have ads?

Neither rhodopsin nor PixArtCam shows ads.

### Which is updated more often, rhodopsin or PixArtCam?

rhodopsin ships an update every 2 months, and PixArtCam every 8 months. Most recently, rhodopsin was updated on November 4, 2026 and PixArtCam on October 30, 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.*