MightyAmp vs GTRS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MightyAmp
Control and manage NUX amplifiers wirelessly via Bluetooth. Adjust parameters, switch channels, and access hidden functions for a seamless audio experience.
- Wireless parameter control
- Access hidden functions
- Effect tweaking
- Channel switching
- Modulation control
- Drum style selection
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About this app Mighty Amp is a remote control and device management APP for NUX's amplifier. *********Note that this application requires Bluetooth and location privileges.Otherwise Bluetooth will not work.******* Mighty Amp is a remote control and device management APP for NUX Mighty Lite BT amplifier (NGA-3)/ Mighty 8 BT/Mighty 20 BT/Mighty 40 BT/GA-01 Connect Mighty Amps via Bluetooth to access wireless parameter-control and engage hidden functions like Modulation, Playback,...etc. The APP allows user to engage and tweak all the parameters with Bluetooth.User could control the effect like channel switching,depth & rate of Modulation,drum styles, ....etc.
GTRS
Control your GTRS guitar hardware with this app. It offers real-time status updates, quick switching of over 110 effect models, and the ability to load different guitar sample files for varied tones. Features include a virtual footswitch, tuner, metronome, and cloud storage for your files.
- Low latency Bluetooth connectivity
- 110+ effect models
- Load custom guitar sample files
- Virtual footswitch
- Built-in tuner and metronome
- Cloud file upload/download
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GTRS iOS APP is a compatible mobile controlling App for GTRS guitars. Main features as below: 1. Low latency Bluetooth can connect with GTRS hardware system, showing GTRS guitar hardware working status in real time. 2. Fast switch over 110 effect models. 3. Load and change guitar sample files to experience different guitar tones from the same guitar. 4. Virtual footswitch can be used to change preset and switch on/off moduals like the physical footswitch does. 5. Easy operation with user-friendly quick guide 6. Included Tuner & Metronome. 7. Block chain orders can be changed easily. 8. Cloud system allows upload/download files.
Screenshots
Verdict
The clearest difference is rating: MightyAmp at 3.5 against GTRS's 2.7. MightyAmp also leads on review sentiment (41% vs 30%) and ratings volume (55 vs 13). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MightyAmp holds the better App Store score, 3.5 against 2.7. Both are backed by a comparable volume of ratings — 55 and 13 respectively. Written reviews point the same way: 41% of MightyAmp's written reviews are positive against 30% of GTRS's.
MightyAmp ships an update every 3 weeks, GTRS every 5 weeks. The most recent releases landed on July 17, 2026 and September 17, 2026 respectively.
| Parameter | MightyAmp | GTRS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (55 ratings) — better | 2.7 (13 ratings) |
| Positive reviews | 41.0% of reviews — better | 30.0% of reviews |
| Number of ratings | 55 — better | 13 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 103 MB | 219 MB |
| Age rating | 4+ | 4+ |
| Developer | Cherub Technology Co. Ltd | mooer |
Customer experience
MightyAmp
GTRS
In-app purchases
MightyAmp
No in-app purchases
GTRS
No in-app purchases
