Korvpressor vs ChStrip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Korvpressor
This app offers an adaptive compressor and limiter with a transparent, musical sound. It features a unique interface, a built-in 3-band EQ, and a maximizer with an optional brick wall limiter. It's suitable for various audio sources, from vocals to full mixes.
- Adaptive compression algorithm
- Transparent and musical sound
- Built-in 3-band EQ
- Dry/wet mix control
- Intuitive user interface
- Optional brick wall limiter
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Korvpressor is an adaptive compressor/limiter with an easy-to-use interface (a whole new take on how to tame a compressor). The compression algorithm is developed with transparency in mind, and this effect processor will sound great on almost all kinds of sounds; all from a vocal track to a full blown mix. In addition to the compression unit there are three knobs for controlling low, mid and high frequency levels. Noteworthy features: • Complex compression algorithm acclaimed for its transparency and musical sound. • Built-in 3 band EQ • Dry / wet mix • Intuitive and unique user interface • Enable/Disable lookahead time • Plenty of factory presets • Three state attack, ratio, release parameters. • Maximizer on / off switch • Built-in (optional) brick wall limiter (at 0dB) Check out the product webpage for a video demo and more info. Korvpressor works both as a standalone app and as an AUv3 plugin. Feedback or suggestions? Drop us a mail: support(at)klevgrand.se or @klevgrand on Twitter
ChStrip
This audio plugin offers a three-band equalizer and a dynamic range compressor for music production. It incorporates analog circuit modeling techniques for a natural sound. Ideal for tracking and mixing, it enhances audio quality with precise control.
- 3-band equalizer
- Low shelving filter
- Mid peak/notch filter
- High shelving filter
- Stereo dynamic range compressor
- Feedback topology
- Side chain high pass filter
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ChStrip is an AudioUnit Extension channel strip plugin which contains an equalizer and a compressor for tracking and mixing. The equalizer is a three band EQ consists of low shelving filter, mid peak / notch filter and high shelving filter. The compressor is a dynamic range compression module uses feed-back topology for natural and musical sound. Both of the equalizer and compressor are not emulation of the particular hardware, but they are build by incorporating the techniques used for the analog circuit modeling. Features ChStrip (AUv3) Equalizer - 3-band EQ, Low Shelving filter, Mid Peak / Notch filter and High Shelving filter. - This Mid filter is different from the mid filter of the channel equalizer plugin. Bandwidth is wider (1 octave) and gain is reduced (+/- 14 dB) Compressor - Stereo dynamic range compression - Feedback topology (Implemented by delay free feedback loop) - Side chain high pass filter - Soft clip, Peak Limiter - Auto fade in and auto fade out Host Application Host application uses system audio input as an audio source and processed audio signal is routed to the system audio output.
Screenshots
Verdict
The clearest difference is price: ChStrip at $1.99 against Korvpressor's $14.99. ChStrip also leads on rating (5.0 vs 4.6) and update cadence (every 3 months vs every 9 months). 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
Korvpressor costs $14.99 and ChStrip $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ChStrip holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 17 and 8 respectively. Written reviews point the same way: 90% of Korvpressor's written reviews are positive against 100% of ChStrip's.
Korvpressor ships an update every 9 months, ChStrip every 3 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.
| Parameter | Korvpressor | ChStrip |
|---|---|---|
| Price | $14.99 | $1.99 — better |
| Rating | 4.6 (17 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 90.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 17 — better | 8 |
| Update frequency | Every 9 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 13.5 |
| Further details — not scored | ||
| Size | 17 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Klevgränd produkter AB | Ryo Togawa |
Customer experience
Korvpressor
ChStrip
In-app purchases
Korvpressor
No in-app purchases
ChStrip
No in-app purchases







