Summit HI vs ng
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Summit HI
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The Summit HiFi app serves as your ultimate tool to unlock the complete capabilities of your Pretium Series subwoofers, offering cutting-edge DSP features and tailored optimization based on your room's acoustic characteristics, speaker setup, and individual listening tastes. The Summit HiFi app enables straightforward operations such as adjusting volume levels and crafting personalized presets, allowing for effortless one-touch tuning across music, films, and various media content. Its more sophisticated functions include the ability to address room-specific acoustic irregularities and precisely calibrate low-frequency output, ensuring you experience the full depth, power, and subtlety that these premium subwoofers are engineered to deliver. When paired with your Pretium Series subwoofer, the Summit HiFi app demystifies subwoofer digital signal processing (DSP) by presenting clear explanations of each feature while providing intuitive control directly from your mobile device. For those new to subwoofer DSP, the app includes an informative guide that walks you through the process step by step. With Summit HiFi, you can easily optimize settings including: Volume Control High/Low Pass Filter Parametric EQ Polarity Phase Delay Custom Preset modes System Settings
ng
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ng-audio is a professional control and measurement app developed for ng-audio subwoofers equipped with built-in RAM Audio PowerPack amplifiers. The app is also compatible with other subwoofers and loudspeaker systems using RAM Audio PowerPack DSP, making it suitable for both ng-audio installations and third-party systems. ng-audio provides direct DSP control together with advanced acoustic measurement tools, allowing precise low-frequency tuning and system verification directly from your iPhone or iPad. Wifi control of RAM Audio PowerPack DSP amplifiers Optimized workflow for ng-audio active subwoofers Compatible with third-party PowerPack-based systems (Limited Support) Real-time gain, mute, polarity, and preset control Live input/output VU metering Parametric EQ editing with direct DSP synchronization Logarithmic sweep measurements and frequency response analysis Real-Time Analyzer (RTA) SPL meter with manual and signal-based calibration USB microphone support with native UMIK-1 compatibility . Designed for system technicians, integrators, and audio professionals who require fast accurate control and reliable measurements in the field.
Screenshots
Verdict
The clearest difference is iOS requirement: Summit HI at 12.0 against ng's 26.0. On price, ads, in-app purchases and device support 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.
| Parameter | Summit HI | ng |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 10 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 28 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | 广州天逸电子有限公司 | Daniel Nordgren |
In-app purchases
Summit HI
No in-app purchases
ng
No in-app purchases









