# Red Animal vs Mantis

The clearest difference is update cadence: Red Animal at every 2 months against Mantis's every 9 months. Red Animal also leads on iOS requirement (9.3 vs 14.0). Mantis's advantage is rating (5.0 vs 4.8). On price, ratings volume, ads and in-app purchases there is nothing between them.

Red Animal costs $14.99 and Mantis $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mantis holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 8 respectively.

Red Animal ships an update every 2 months, Mantis every 9 months. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Red Animal | Mantis |
| --- | --- | --- |
| Price | $14.99 | $14.99 |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/red-animal/id1659532824/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/mantis-bbd-echo/id1673531514/reviews)** |
| Number of ratings | 5 | **8** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Paid | Paid |
| Size | 7 MB | 10 MB |
| Requires iOS | **9.3** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Genuine Soundware](https://appshunter.io/developer/1560880481) | [AudioThing Ltd.](https://appshunter.io/developer/1659941236) |

## What reviewers say

### Red Animal

[App page](https://appshunter.io/ios/app/red-animal/id1659532824)

This app emulates a vintage transistor organ, offering authentic sound generation through component modeling. It features adjustable key click, vibrato, and built-in stereo effects, perfect for musicians seeking classic organ tones.

**Highlights:** Component modeling engine, Full polyphony, Adjustable key click, Authentic register filters, Built-in stereo delay and reverb, Unlimited program storage

**Features:** Vision Pro support

**In-app purchases:** none


### Mantis

[App page](https://appshunter.io/ios/app/mantis-bbd-echo/id1673531514)

This audio plugin emulates a vintage 70s analog delay/echo unit, offering a warm, authentic sound. It features four echo taps, swell selectors, and a unique modulation section for chorus-like effects.

**Highlights:** Emulates rare 70s BBD delay/echo, Warm analog sound, Four echo taps, Four swell selectors, Rotafaze modulation section, Mimics tape echo wow/flutter, Chorus-delay effect

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Red Animal free?

Red Animal costs $14.99, with no in-app purchases.

### Is Mantis free?

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

### Which has better reviews, Red Animal or Mantis?

Mantis is rated higher. Red Animal averages 4.8 out of 5 from 5 ratings, while Mantis averages 5.0 from 8 ratings.

### Do Red Animal or Mantis have ads?

Neither Red Animal nor Mantis shows ads.

### Which is updated more often, Red Animal or Mantis?

Red Animal ships an update every 2 months, and Mantis every 9 months. Most recently, Red Animal was updated on October 7, 2026 and Mantis on October 16, 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.*