MagicDeathEyeStereo compressor vs Mantis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MagicDeathEyeStereo compressor
This audio plugin offers a tube compressor with an integrated EQ circuit for mastering and bus compression. It emulates high-quality hardware, providing a smooth compression curve and EQ adjustments to finalize mixes.
- Tube compressor emulation
- Integrated EQ circuit
- Mastering and bus compression
- Smooth compression curve
- Boost-only EQ bands
- Low-cut filter
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Almost a year after the highly celebrated publishing of the first MagicDeathEye plugin, it is now time to present the “bigger brother” of Ian Sefchick’s first creation to the world: meet MagicDeathEyeStereo, a tube compressor with an integrated EQ circuit designed especially for all your mastering needs. We have taken everything we’ve learned from the first version and created a true emulation of what can only be described as a very fine piece of audio hardware. While similar in their overall signature sound, both products have their own dedicated areas of expertise: the “mono” version (well, not actually mono in plugin format) more on individual tracks, the stereo version to glue the whole mix together, with an even smoother compression curve, and lots of little goodies that will help you finalize your mix. The stereo compressor is two mono compressor circuits with some extras designed for mastering and buss compression duties. This new version has an added EQ section. There are two (boost only) bands with two frequency selections each. The EQ is worked into the Variable Mu tube gain structure. This means it is not before or after the compression section, it is within it! The EQ circuit is inductor based and has wide curves for giving program material that “little something”. There is also a two frequency low cut for tightening up out of control bass. The boost of the bands can be 5dB or 3dB split between 5 steps. I spent a lot of time shaping this EQ mastering everyday and fine tuning the components on the weekends. It sounds absolutely fabulous!
Mantis
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.
- 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
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Mantis is a plugin that emulates a rare BBD (bucket-brigade device) delay/echo unit of the 70s, faithfully recreating its warm and analog sound. Available as AUv3 and Standalone. As the original unit, Mantis features an echo section with four taps and four swell selectors. It also features the rotafaze section, a modulation that can mimic the wow/flutter of a tape echo or turn the unit into a unique chorus-delay.
Screenshots
Verdict
The clearest difference is price: Mantis at $14.99 against MagicDeathEyeStereo compressor's $31.99. Mantis also leads on rating (5.0 vs 4.8) and update cadence (every 9 months vs every 21 months). MagicDeathEyeStereo compressor's advantage is iOS requirement (9.3 vs 14.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
MagicDeathEyeStereo compressor costs $31.99 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 — 16 and 8 respectively.
MagicDeathEyeStereo compressor ships an update every 21 months, Mantis every 9 months. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.
| Parameter | MagicDeathEyeStereo compressor | Mantis |
|---|---|---|
| Price | $31.99 | $14.99 — better |
| Rating | 4.8 (16 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 87.5% of reviews | — |
| Number of ratings | 16 — better | 8 |
| Update frequency | Every 21 months | Every 9 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.3 — better | 14.0 |
| Further details — not scored | ||
| Size | 23 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Christian Siedschlag | AudioThing Ltd. |
Customer experience
MagicDeathEyeStereo compressor
Mantis
In-app purchases
MagicDeathEyeStereo compressor
No in-app purchases
Mantis
No in-app purchases
Questions
Is MagicDeathEyeStereo compressor free?
Is Mantis free?
Which has better reviews, MagicDeathEyeStereo compressor or Mantis?
Do MagicDeathEyeStereo compressor or Mantis have ads?
Which is updated more often, MagicDeathEyeStereo compressor or Mantis?
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