GtrEQ vs Parrot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GtrEQ
This audio effect plugin is designed for guitarists to sculpt their tone with a 5-band EQ. It also features a "Buzz Kill" filter to reduce mains hum noise without significantly impacting the original guitar sound.
- 5-band EQ for guitar tone sculpting
- Interactive EQ bands
- Optional "Buzz Kill" filter for mains hum
- Adjustable buzz reduction level
- Output gain trim control
- AUv3 compatible
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GtrEQ Guitar EQ & Buzz Kill (AUv3) GtrEQ is an audio effect plugin that can run standalone, or in any AU compatible host application such as Logic Pro or GarageBand. Overview GtrEQ is a 5-band EQ / tone-shaping effect made specifically for guitar players, with the 5 bands focused across the frequency spectrum where the guitar typically lives. The peak / resonance of each band is also more gentle compared to general-purpose EQs, so adjacent bands are very "interactive". This makes GtrEQ well suited for overall guitar tone "sculpting", as opposed to the surgical precision needed for targeting specific frequencies. GtrEQ also includes an optional "Buzz Kill" filter to help reduce mains hum noise. This buzzing can be a problem sometimes with single coil pickup guitars. Depending on your situation, GtrEQ might not be able to kill the buzz completely, but it should help reduce it significantly without impacting your original guitar tone too much. Controls Buzz Kill - Sets the target frequency of the mains hum noise filters which will depend on where you are in the world. For example, UK is 50Hz and US is 60Hz. Setting the control to Off will bypass the mains hum filters entirely. Reduction - Sets how much attenuation is applied to the mains hum noise. Ideally, you want to set this control so the noise is no longer noticeable, or is at least at a "manageable" level. Buzz Kill processing has been designed so that the original guitar signal is impacted as little as possible, but you may notice a less "full" guitar tone when the Reduction amount is at maximum. Buzz Kill processing, when enabled, occurs before the EQ section. EQ - Switches the EQ On or Off. This is a "soft switch" so is well suited for automation / MIDI CC control if your host supports it. EQ Bands - Sets a +/-12dB boost or cut for each of the labelled frequency bands. You can think of each band as affecting bass, low mids, high mids, treble and presence, but because of their interactivity, they don't work independently. You might be surprised by the range of tones you can get with just five bands! Out - Applies a final stage gain trim to the output at the very end of the internal signal chain, between -24dB and +12dB. Shameless plug alert... ANALOGyAMP GtrEQ partners really well with ANALOGyAMP, a retro guitar amp simulator. Placing GtrEQ before ANALOGyAMP in the signal chain allows GtrEQ to function as a boost, effectively driving the input stage of ANALOGyAMP harder. ANALOGyAMP has actually been designed to "take pedals well" albeit virtual ones! You could also use the EQ section in GtrEQ to accentuate the mid frequencies more, and roll-off the bass and treble sides in a similar way to a very famous green overdrive pedal when used primarily as a mid boost. And if you use a MIDI controller, you could potentially have four different virtual channels from two controller switch assignments, with no pops or clicks when you flip between them: SW1 - Toggle Channel Gain on ANALOGyAMP (clean / crunch for example) SW2 - Toggle EQ on GtrEQ (bypass / mid boost for example) Alternatively, place GtrEQ after ANALOGyAMP to sculpt your tone further, with an EQ specifically designed for guitar. For more info and support please visit: www.waverley-instruments.com/robjackson
Parrot
This app creates rhythmic patterns by sampling and repeating small slices of incoming audio. It offers extensive control over loop length, pitch, variation, and dynamics to generate unique, evolving textures for music production.
- Rhythmic pattern generation
- Audio sampling and looping
- Adjustable loop length and pitch
- Dynamic variation control
- DAW syncing
- Free-run generative mode
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Unpredictables have more fun From subtle beat variation or harmonic accents to glitchy mayhem, Parrot adds something unique and interesting to anything that you feed it with. This effect will help ignite your next dance-floor hit or add that extra je ne sais quoi of flavour to your mix. Whatever you feed the Parrot, it won’t let you down! Parrot creates rhythmic patterns by sampling small slices of incoming audio, and repeating it in a sequenced loop. With control over loop length, pitch, variation, dynamics and filtering, the result can easily take off in any direction you want. Each slice becomes part of a loop that keeps reshaping itself as you adjust parameters, making patterns that feel alive. The sequencer reacts strongly to small changes, so even minor tweaks can introduce new pulses, stutters or harmonic shifts. Parrot can hold on to a steady rhythm, but it’s just as comfortable dissolving into broken loops and glitchy textures that evolve over time. When synced to your DAW it slots neatly into structured productions, while the free‑run mode opens up a more exploratory, generative side. The smallest change can create a new pattern, almost like turning a kaleidoscope and watching the pieces fall into a fresh formation. As the loop repeats, the interplay between timing, pitch and modulation build a sense of movement that keeps the rhythm from feeling static. Filtering can push the sound forward or bury it in grainy motion, and dynamic shaping helps each step take on its own character. Over longer sessions, patterns can morph in ways that feel unexpected yet connected to the original source, gradually forming textures that sit somewhere between groove and ambience. From gentle movement to complete fragmentation, Parrot acts as a creative companion that constantly feeds new rhythmic ideas back to you, encouraging ongoing exploration and rewarding every small adjustment with a new possibility.
Screenshots
Verdict
The clearest difference is price: GtrEQ at $1.99 against Parrot's $14.99. GtrEQ also leads on rating (5.0 vs 4.1) and device support (4 vs 1). Parrot's advantage is ratings volume (12 vs 1). On 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
GtrEQ costs $1.99 and Parrot $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
GtrEQ holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Parrot has 12 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | GtrEQ | Parrot |
|---|---|---|
| Price | $1.99 — better | $14.99 |
| Rating | 5.0 (1 ratings) — better | 4.1 (12 ratings) |
| Positive reviews | — | 57.1% of reviews |
| Number of ratings | 1 | 12 — better |
| Update frequency | — | Every 8 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod, Mac — better | iPad |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 12 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Rob Jackson | Klevgränd produkter AB |
Customer experience
GtrEQ
Parrot
In-app purchases
GtrEQ
No in-app purchases
Parrot
No in-app purchases









