# rhodopsin vs p10trancer

The clearest difference is price: p10trancer at Free against rhodopsin's $9.99. p10trancer also leads on update cadence (every 9 days vs every 2 months). rhodopsin's advantage is ratings volume (25 vs 1) and iOS requirement (15.0 vs 17.0). On rating, review sentiment, ads and in-app purchases there is nothing between them.

p10trancer is free to download; rhodopsin costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for rhodopsin against 5.0 for p10trancer. That said, the two scores are not equally well evidenced: rhodopsin has 25 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

rhodopsin ships an update every 2 months, p10trancer every 9 days. Both last shipped on October 7, 2026.

## The numbers

| Metric | rhodopsin | p10trancer |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [5.0 (25 ratings)](https://appshunter.io/ios/app/rhodopsin/id6471383189/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/p10trancer/id6767640035/reviews) |
| Number of ratings | **25** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Paid | **Free** |
| Size | 293 MB | 39 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Barth](https://appshunter.io/developer/1715210913) | [Tristan Mayshark](https://appshunter.io/developer/1896495398) |

## What reviewers say

### rhodopsin

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

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


### p10trancer

[App page](https://appshunter.io/ios/app/p10trancer/id6767640035)

This live video instrument for visual artists features nine independent video pads, two output channels with multiple transitions, and a six-effect rack per pad. It allows for real-time manipulation of video sources, including cameras and feedback loops, with a simulated NTSC pipeline for analog artifacts.

**Highlights:** Nine independent video pads, Two output channels with five master transitions, Six-effect rack per pad, Two independent pad-to-pad keyers, Simulated composite-NTSC pipeline, HDMI external display support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is rhodopsin free?

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

### Is p10trancer free?

p10trancer is free to download, with no in-app purchases.

### Which has better reviews, rhodopsin or p10trancer?

rhodopsin and p10trancer are both rated 5.0 out of 5 on the App Store, from 25 and 1 ratings respectively.

### Do rhodopsin or p10trancer have ads?

Neither rhodopsin nor p10trancer shows ads.

### Which is updated more often, rhodopsin or p10trancer?

rhodopsin ships an update every 2 months, and p10trancer every 9 days. Most recently, rhodopsin was updated on October 7, 2026 and p10trancer on October 7, 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.*