CA PRO DSP vs ng
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
CA PRO DSP
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Digital front-end effector control software. A karaoke effect device with speaker processor function, each part of which is independently adjustable. Adopting a 24 bit data bus and a 32 bit DSP. MUSIC has 10 parameter equalizations. MUSIC to main output high pass filter: 12dB-24dB (0Hz-303Hz) MIC is equipped with 15 segment parametric equalization and the microphone has compression limiting function. The main output is equipped with 5-stage parameter equalization and has compression limiting function. The center output, rear output, and subwoofer are all equipped with 3-segment parametric equalization. The microphone has 4 types of feedback suppression and can be selected as OFF 1 2 3. Can store 6 modes. The microphone output, main output, center output, subwoofer output, and rear output are all equipped with voltage limiting and delay functions. Built in manager mode and user mode, user mode cannot be stored after adjusting parameters.
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 update cadence: ng at every 10 days against CA PRO DSP's every 3 months. CA PRO DSP's advantage is iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CA PRO DSP ships an update every 3 months, ng every 10 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | CA PRO DSP | ng |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 10 days โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 โ better | 26.0 |
| Further details โ not scored | ||
| Size | 3 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | ๆ่ ๅจ | Daniel Nordgren |
In-app purchases
CA PRO DSP
No in-app purchases
ng
No in-app purchases









