# Patatap vs tardigrain

The clearest difference is update cadence: tardigrain at every 2 months against Patatap's every 36 months. tardigrain also leads on review sentiment (76% vs 66%) and ratings volume (99 vs 22). Patatap's advantage is rating (5.0 vs 4.6) and price ($1.99 vs $5.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Patatap costs $1.99 and tardigrain $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Patatap holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 22 and 99 respectively. Written reviews complicate that: 66% of Patatap's written reviews are positive against 76% of tardigrain's, so the app with the better star average is not the one people write more warmly about.

Patatap ships an update every 36 months, tardigrain every 2 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | Patatap | tardigrain |
| --- | --- | --- |
| Price | **$1.99** | $5.99 |
| Rating | **[5.0 (22 ratings)](https://appshunter.io/ios/app/patatap/id880626868/reviews)** | [4.6 (99 ratings)](https://appshunter.io/ios/app/tardigrain/id1344470087/reviews) |
| Number of ratings | 22 | **99** |
| Positive reviews | 65.5% of reviews | **75.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 15 MB | 60 MB |
| Requires iOS | 17.2 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jono LLC](https://appshunter.io/developer/880626871) | [Erik Sigth](https://appshunter.io/developer/385275335) |

## What reviewers say

### Patatap

[App page](https://appshunter.io/ios/app/patatap/id880626868)

Create music and animations with a touch. This app offers a portable sound and animation kit, allowing users to generate melodies accompanied by dynamic visual shapes. It's an offline version of a popular web-based tool.

**Highlights:** Portable animation and sound kit, Create melodies with moving shapes, Touch-based interaction, Offline functionality, Visualizer

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✨ Beautiful visuals and graphics
- 🎶 Calming and pleasant sounds
- 👶 Great for babies and kids
- 🧘 Relaxing and stress-relieving
- 🎨 Creative and fun to play with

**What reviewers complain about**

- 🔇 No sound issues reported
- 📱 Screen ratio off on newer phones
- ⚠️ Potential epilepsy concerns
- 📉 Limited functionality for serious creation

**Reported bugs**

- No audio on various iPhone models (SE, XR, 6, 5S, 4)
- No sound on iPad mini 2
- Sound stopped working after initial use
- No sound unless wearing headphones (hit or miss)
- Screen ratio is off for newer phones

**Requested features**

- Ability to record creations
- Expanded functionality for music creation
- Audiobus support for recording into other apps
- Ability to save images
- Simon Says type game integration


### tardigrain

[App page](https://appshunter.io/ios/app/tardigrain/id1344470087)

Create unique sounds by breaking down samples into small fragments and playing them back non-linearly. Explore granular synthesis with adjustable grain size, direction, and step size. Enhance your audio with built-in effects, filters, and modulation options.

**Highlights:** Granular synthesis engine, Adjustable grain parameters, Built-in effects (reverb, wave shaper, crush), Resonant filter, MIDI and MPE modulation, Sequencer/arpeggiator, LFO modulation

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

**In-app purchases:** none


## Frequently asked questions

### Is Patatap free?

Patatap costs $1.99, with no in-app purchases.

### Is tardigrain free?

tardigrain costs $5.99, with no in-app purchases.

### Which has better reviews, Patatap or tardigrain?

Patatap is rated higher. Patatap averages 5.0 out of 5 from 22 ratings, while tardigrain averages 4.6 from 99 ratings.

### Do Patatap or tardigrain have ads?

Neither Patatap nor tardigrain shows ads.

### Which is updated more often, Patatap or tardigrain?

Patatap ships an update every 36 months, and tardigrain every 2 months. Most recently, Patatap was updated on November 6, 2026 and tardigrain on November 6, 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.*