# TC vs Descent Granulator

The clearest difference is review sentiment: TC at 89% against Descent Granulator's 0%. TC also leads on ratings volume (14 vs 1). Descent Granulator's advantage is price ($4.99 vs $19.99) and rating (5.0 vs 4.6). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

TC costs $19.99 and Descent Granulator $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Descent Granulator holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: TC has 14 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 89% of TC's written reviews are positive against 0% of Descent Granulator's, so the app with the better star average is not the one people write more warmly about.

TC ships an update every 5 weeks, Descent Granulator every 2 months. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | TC | Descent Granulator |
| --- | --- | --- |
| Price | $19.99 | **$4.99** |
| Rating | [4.6 (14 ratings)](https://appshunter.io/ios/app/tc-data/id883788579/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/descent-granulator/id6759299476/reviews)** |
| Number of ratings | **14** | 1 |
| Positive reviews | **89.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Paid | Paid |
| Size | 41 MB | 61 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bit Shape](https://appshunter.io/developer/397853985) | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) |

## What reviewers say

### TC

[App page](https://appshunter.io/ios/app/tc-data/id883788579)

This app acts as a versatile controller for music software and hardware, allowing users to create custom interfaces for sending MIDI and OSC messages. It translates touch gestures and device motion into musical commands without being a synthesizer itself.

**Highlights:** Customizable multi-touch controllers, Device motion control (gyroscope/accelerometer), MIDI over Bluetooth (Mac), OSC over Wi-Fi (Mac), Inter-app control via CoreMIDI, Support for external MIDI interfaces, Virtual MIDI output

**In-app purchases:** none


### Descent Granulator

[App page](https://appshunter.io/ios/app/descent-granulator/id6759299476)

This app captures audio, breaks it into tiny grains, and manipulates them for unique sound effects. Explore subtle thickening, rhythmic delays, frozen soundscapes, and shimmering pitch-shifted textures.

**Highlights:** Real-time granular engine, Pitch shifting with quantization, Six-axis randomization, Diffusion and feedback controls, Tempo sync, 35 factory presets

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TC free?

TC costs $19.99, with no in-app purchases.

### Is Descent Granulator free?

Descent Granulator costs $4.99, with no in-app purchases.

### Which has better reviews, TC or Descent Granulator?

Descent Granulator is rated higher. TC averages 4.6 out of 5 from 14 ratings, while Descent Granulator averages 5.0 from 1 ratings.

### Do TC or Descent Granulator have ads?

Neither TC nor Descent Granulator shows ads.

### Which is updated more often, TC or Descent Granulator?

TC ships an update every 5 weeks, and Descent Granulator every 2 months. Most recently, TC was updated on October 2, 2026 and Descent Granulator on October 14, 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.*