J_NO Chorus vs TB GonioMeter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
J_NO Chorus
This audio effect app emulates the warm sound of an 80s bucket brigade chorus. It functions as an audio unit that can be integrated into any digital audio workstation (DAW) on your devices.
- Bucket brigade chorus emulation
- 80s vintage sound
- Audio Unit hosting
- Integrates with DAWs
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J_NO Chorus pays homage to a very famous effect from the 80s by re-creating the warmth a bucket brigade chorus gives. Use it with any of your audio apps that support audio unit hosting. Note: The app itself doesn't do anything, but it exposes an audio unit effect you can use in any DAW of your choosing.
TB GonioMeter
Analyze stereo image imbalances and frequency correlations in real-time. Ensure your audio content is high quality and compatible with mono down-mixes, crucial for mobile entertainment. This tool offers detailed waveform inspection and balance spectrum analysis.
- Real-time goniometer for stereo image waveforms
- Real-time correlation meter and spectrum
- Real-time stereo balance and spectrum meter
- Color themes for UI
- Mono down-mix compatibility check
- Optimized for iPad, compatible with iPhone/iPod Touch
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ToneBoosters GonioMeter is a one-stop stereo image analysis AUv3 plug-in. Easily identify stereo image imbalance or frequency ranges with negative correlation. Ensure that the content you create is of high quality and mono down-mix compatible, an essential requirement for mobile entertainment! The ToneBoosters GonioMeter stand-alone app captures the microphone input and processes the signals in real time. Since most iOS devices only have mono microphone capabilities, we strongly suggest to use the integrated AUv3 plug-in (app extension) version instead. To use it as a plug-in, use an AUv3-compatible host app such as Steinberg Cubasis, Apple Garageband, Audio Evolution Mobile Studio, Auria, AUM, or others. ToneBoosters GonioMeter will appear in the list of Audio Unit extensions for effect plug-ins. Key features: - Real-time goniometer to inspect stereo image waveforms - Real-time correlation meter and correlation spectrum meter - Real-time stereo balance an stereo balance spectrum meter - Color themes for the user interface - Max screen support in Garageband - Optimised for iPad and compatible with iPhone and iPod Touch What you should know: - Licenses acquired for this platform are not compatible with other platforms. - Audio Unit (AUv3) extensions require an iPad mini 2, iPad 4 or later models.
Screenshots
Verdict
The clearest difference is update cadence: TB GonioMeter at every 2 months against J_NO Chorus's every 32 months. TB GonioMeter also leads on review sentiment (100% vs 89%) and iOS requirement (13.0 vs 18.6). J_NO Chorus's advantage is rating (5.0 vs 4.6). On price, ratings volume, 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.
J_NO Chorus holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 23 and 22 respectively. Written reviews complicate that: 89% of J_NO Chorus's written reviews are positive against 100% of TB GonioMeter's, so the app with the better star average is not the one people write more warmly about.
J_NO Chorus ships an update every 32 months, TB GonioMeter every 2 months. Both last shipped on November 3, 2026.
| Parameter | J_NO Chorus | TB GonioMeter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (23 ratings) — better | 4.6 (22 ratings) |
| Positive reviews | 88.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 23 — better | 22 |
| Update frequency | Every 32 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Adam Bell | ToneBoosters |
Customer experience
J_NO Chorus
TB GonioMeter
In-app purchases
J_NO Chorus
No in-app purchases
TB GonioMeter
No in-app purchases







