RecordDeck vs B2B Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RecordDeck
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RecordDeck turns your iPhone into a professional DJ set recorder. Connect your mixer with a single USB cable and capture your master mix in pristine quality — no laptop, no extra gear, no cables into the headphone jack. RECORD YOUR SETS • Direct digital recording from class-compliant DJ mixers (Pioneer DJM-900NXS2, 750MK2, V10, A9 and more) and USB audio interfaces • Lossless ALAC, WAV or AAC — up to 24-bit • Auto-start on sound: press play on your first track and RecordDeck starts by itself, including a 2-second pre-roll so the first beat is never lost • Auto volume rescues quiet recordings and pulls back clipping • Keeps recording with the screen locked, for sets as long as your battery lasts STREAM LIVE • Stream your mix straight to Twitch, YouTube, Facebook Live or any RTMP platform — or reach several at once through Restream • Choose your video: live camera (front or back) or a clean RecordDeck visual with audio only • The stream taps the same direct mixer feed as your recording, so your audience hears the mix — not the room LISTEN, SHARE, MANAGE • Play back your sets right in the app • Share recordings to your favourite apps, AirDrop them to your Mac, or save to Files • Clear level meters show exactly what is being recorded WORKS WITH YOUR GEAR Any mixer or audio interface that works with iPhone works with RecordDeck: connect via USB-C, or the Lightning to USB 3 Camera Adapter on older iPhones. No drivers, no configuration — the built-in setup guide walks you through cables, channel routing and streaming setup. The free version records up to 10 minutes per session. RecordDeck Pro unlocks unlimited recording and live streaming.
B2B Studio
Experience live DJ sets with interactive decks and mixer controls. Discover track information from various music platforms and connect with DJs and listeners in real-time. Play sets from your computer via the web interface.
- Live DJ set observation
- Interactive decks and mixer
- Track title and artist display
- Music platform integration
- Real-time chat with DJs and listeners
- Computer-based DJ set playback
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Live DJ sets. Observe every action on the decks and mixer. Solo or back to back, up to four at once. TRACK IDS • Title and artist as each track plays. • Find every record on Beatport, Apple Music, Bandcamp, Deezer, YouTube, Traxsource & more. DECKS AND MIXER • Drawn from the live controls. • Faders, EQ, filters, effects, cues, pitch. • Turn the phone sideways for the full booth. SOUND • The master output, in stereo. • Plays with the screen locked. ROOM • Sets on air now. • Chat with the DJs and listeners. FOR DJS Play at b2bstudio.live on a computer. Your records, USB or rekordbox.
Screenshots
Verdict
The clearest difference is in-app purchases: B2B Studio at none against RecordDeck's 1. On price, ads, device support and iOS requirement 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. RecordDeck sells 1 one-off in-app purchase. B2B Studio asks for nothing beyond the download.
| Parameter | RecordDeck | B2B Studio |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 4 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Joris Willekens | Stemulator LLC |
In-app purchases
RecordDeck
- RecordDeck Pro$8.99
B2B Studio
No in-app purchases









