SimplEQ vs MONSTR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimplEQ
This audio effect plugin offers a streamlined approach to sound sculpting, perfect for quick adjustments without overwhelming complexity. It provides broad tonal shaping capabilities with interactive frequency bands, ideal for fast mixing and mastering tasks.
- Standalone or AUv3 compatible
- Simple, broad EQ adjustments
- Interactive, overlapping frequency bands
- +/-6dB cut/boost per band
- Adjustable output gain trim
- CPU-friendly design
Read full descriptionHide full description
SimplEQ Processor Plugin (AUv3) SimplEQ is an audio effect plugin that can run standalone, or in any AU compatible host application such as Logic Pro or GarageBand. To configure audio settings in standalone mode, tap the Settings button. Please note that the input will be muted by default to avoid nasty feedback! Overview SimplEQ is a very simple EQ - the clue is in the title! For those times when you don't need "surgical precision" and seemingly endless parameter options to tweak, SimplEQ might be just the thing for "broader brushstroke" EQ tweaks. SimplEQ is also very kind to your CPU. The frequency bands have been tuned so that they overlap and interact slightly, giving a surprisingly flexible range of tonal sculpting. Whether you're doing a quick rock mix master, or simply want to warm-up or add presence to a track, SimplEQ might get you there - fast and simple! For a super-simple lightweight "mastering suite" you could partner SimplEQ with the LevLr2 dynamics processor. Controls Active - Toggles the EQ On or Off. You can use this control to A/B your settings with the original signal and this will fade gradually between the two with no distracting pops or clicks! Each of the frequency bands can be cut or boosted by +/-6dB and because they overlap, they are very interactive, so use your ears, and dial-in to taste! Sub - Adjusts extremely low frequencies centred around 50Hz. Bass - Adjusts low frequencies centred around 100Hz. Lo Mid - Adjusts low midrange frequencies centred around 250Hz. Hi Mid - Adjusts high midrange frequencies centred around 1KHz. Treble - Adjusts high frequencies centred around 5KHz. Presence - Adjusts very high frequencies centred around 10KHz. Out - Applies a final stage gain trim to the output at the very end of the internal signal chain, between -24dB and +6dB. For more info and support please visit: www.waverley-instruments.com/robjackson
MONSTR
Read full descriptionHide full description
MONSTR from White Elephant Audio provides up to six bands of stereo width control to correct mix issues or use for creative effect. Compatible with AUv3 hosts. Also available (for free) on Windows, macOS, and Linux, as a VST3 and AudioUnit: https://www.whiteelephantaudio.com/plugins/monstr MONSTR is an open source project released under the GPL. You can find the source code here: https://github.com/jd-13/MONSTR-Stereo-Imaging
Screenshots
Verdict
The clearest difference is price: SimplEQ at $0.99 against MONSTR's $1.99. On ads, in-app purchases, device support and iOS requirement 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
SimplEQ costs $0.99 and MONSTR $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SimplEQ | MONSTR |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 13 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Rob Jackson | Jack Devlin |
In-app purchases
SimplEQ
No in-app purchases
MONSTR
No in-app purchases









