Comparison

CA PRO DSP vs RecoBooth

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

CA PRO DSP

Features
Read full description

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.

About

RecoBooth

Features
Read full description

RecoBooth is a voice recorder that removes room reverb and noise, making your voice sound like it was recorded in a studio. Voices recorded in ordinary rooms pick up reflections from walls and ceilings. The moment you stop recording, RecoBooth's on-device AI noise and reverb removal (DeepFilterNet3) turns it into a clean, dry voice in seconds. โ–  Great for - Narration, reading practice, voice memos - Cover songs and scratch takes - Voice tracks for videos and podcasts โ–  Features - All processing happens on your device, so it works offline - One-tap A/B comparison between original and studio sound - Mic characters (dynamic / condenser / ribbon) to shape the tone - Detects and suppresses room resonances automatically - Shows the microphone in use, including external mics and audio interfaces - Waveform trimming, with export levelled to around -14 LUFS - Import a video, clean up just its audio, and export it back (the video is never re-encoded) - Import audio files too, such as Voice Memos (m4a, mp3, wav and more) - Background recording โ€” keep recording with the screen off - iPad support. On a wide landscape screen your recordings stay in a list on the left while the studio fills the right - Five accent colours, light / dark appearance, and full text-size support โ–  RecoBooth Pro (one-time purchase) - Export lossless WAV โ€” the format to hand to your editing software - Record or import audio and video up to 2 hours at a time (5 minutes on the free version) - No more full-screen ad after each conversion - Future Pro features are included at no extra cost Recordings and imported audio or video are up to 5 minutes each (2 hours with Pro), captured at 48 kHz, exported as M4A or, with Pro, WAV.

Screenshots

CA PRO DSP4 screens
RecoBooth4 screens

Verdict

The call

The clearest difference is in-app purchases: CA PRO DSP at none against RecoBooth's 1. CA PRO DSP also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.0). RecoBooth's advantage is update cadence (every 5 days vs every 2 months). On price 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. RecoBooth sells 1 one-off in-app purchase. CA PRO DSP asks for nothing beyond the download.

UpkeepUpdate frequency

CA PRO DSP ships an update every 2 months, RecoBooth every 5 days. The most recent releases landed on October 3, 2026 and October 18, 2026 respectively.

Scorecard4 real differences ยท 2 level
CA PRO DSP versus RecoBooth: the parameters behind the verdict, then further details
ParameterCA PRO DSPRecoBooth
PriceFreeFree
Update frequencyEvery 2 monthsEvery 5 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 โ€” better17.0
Further details โ€” not scored
Size3 MB21 MB
Age rating4+4+
Developerๆ–‡่ƒœ ๅ‘จToshihiko Arai

In-app purchases

None

CA PRO DSP

No in-app purchases

1 purchases

RecoBooth

One-time1
  • RecoBooth Pro$1.99

Questions

Is CA PRO DSP free?
CA PRO DSP is free to download, with no in-app purchases.
Is RecoBooth free?
RecoBooth is free to download, with in-app purchases available.
Do CA PRO DSP or RecoBooth have ads?
RecoBooth shows ads; CA PRO DSP does not.
Which is updated more often, CA PRO DSP or RecoBooth?
CA PRO DSP ships an update every 2 months, and RecoBooth every 5 days. Most recently, CA PRO DSP was updated on October 3, 2026 and RecoBooth on October 18, 2026.

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