# TaS vs Fishtail

The clearest difference is price: TaS at $2.99 against Fishtail's $14.99. TaS also leads on iOS requirement (11.0 vs 17.0). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

TaS costs $2.99 and Fishtail $14.99 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 TaS against 5.0 for Fishtail. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TaS | Fishtail |
| --- | --- | --- |
| Price | **$2.99** | $14.99 |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/tas-x/id6461047849/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/fishtail/id6790423528/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Paid | Paid |
| Size | 5 MB | 26 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pedro Yamada](https://appshunter.io/developer/1604183940) | [AMY NICOLA MCBRIDE](https://appshunter.io/developer/6790423530) |

## What reviewers say

### TaS

[App page](https://appshunter.io/ios/app/tas-x/id6461047849)

This audio effect plugin offers stereo tremolo and slicer capabilities with customizable LFOs. Visualize modulation options, sync to your DAW's tempo, and create unique stereo tremolo effects.

**Highlights:** Stereo tremolo effect, Slicer functionality, Multi-wave LFOs, Waveform visualization, Tempo-synced LFOs, Limit and smoothing parameters

**Features:** Vision Pro support

**In-app purchases:** none


### Fishtail

[App page](https://appshunter.io/ios/app/fishtail/id6790423528)

This app generates complete musical forms using algorithmic composition based on music theory. Users can shape, perform, and rearrange these compositions, routing seven musical channels to their chosen instruments via MIDI. It offers extensive control over keys, modes, and expressive elements.

**Highlights:** Algorithmic music generation, Multi-section compositions, Seven-channel MIDI output, Retain, reorder, and perform Takes, Multiple intonation systems, AUv3 MIDI plug-in support, Ableton Link integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TaS free?

TaS costs $2.99, with no in-app purchases.

### Is Fishtail free?

Fishtail costs $14.99, with no in-app purchases.

### Which has better reviews, TaS or Fishtail?

TaS and Fishtail are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do TaS or Fishtail have ads?

Neither TaS nor Fishtail shows ads.

### Which is updated more often, TaS or Fishtail?

TaS ships an update every 2 days, and Fishtail every 2 days. Most recently, TaS was updated on September 29, 2026 and Fishtail on October 1, 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.*