AudRig vs Sphere Flow Pocket
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AudRig
This app allows music creators to stream their audio files from cloud storage and audition mixes with advanced tools. It offers features like A/B comparison, waveform visualization, and EQ to help refine sound.
- Cloud storage integration (Dropbox, iCloud)
- A/B mix comparison
- Waveform visualization
- Adjustable playback speed
- Frequency filters
- Per-track equalizer
- Sample-accurate looping
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AudRig is a professional music player for producers and composers - stream your own tracks from Dropbox or iCloud Drive and audition your mixes with precision tools. Connect your Dropbox or iCloud Drive account and browse your own audio library. Your files stay where they are, and AudRig keeps a local cache for offline listening. Add shared folders to get instant access to your collaborations. Use AudRig as your reference listening tool - load your latest mix alongside a reference track and switch instantly to hear exactly where you stand. **COMPARE YOUR MIXES** A/B mode lets you switch seamlessly between up to three tracks. Let automatic gain match even out the levels, and use Trial mode to evaluate mixes without bias - you won't know which is which until you reveal the result. **HEAR EVERY DETAIL** Waveform visualization gives you a clear view of your audio. Adjust playback speed anywhere from 0.5× to 2.0×. Slow down to catch a detail, find the right tempo feel, or practice along. Frequency filters let you isolate and compare specific bands. Mono mode collapses the stereo field to check phase and balance. Loop mode lets you set start and end points. **SHAPE YOUR SOUND** EQ mode gives you a visual per-track equalizer - dial in the curve you want to hear and audition your mix exactly as intended. **CHECK YOUR LOOPS** Loop mode is built for sample-accurate, seamless looping, making AudRig the perfect tool for checking that your track loops as intended without gaps or clicks. **FIND FILES INSTANTLY** Search your library by filename across folders - no manual browsing required. **TAKE IT TO THE CAR** AudRig supports CarPlay - browse your folders and play your library from the car screen. Set up an A/B comparison on your phone and it carries over, one row per slot, ready to switch between. **PREMIUM FEATURES** A/B comparison, loop mode, blind test mode, playback speed, frequency filters, EQ mode, unlimited offline-sync and mono mode are available as a one-time in-app purchase. No subscription. **TRY BEFORE YOU BUY** All premium features are available to try a limited number of times.
Sphere Flow Pocket
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Sphere Flow Pocket turns your iPhone into a 3D panning controller for immersive audio. Hold the glowing sphere on screen and move your iPhone through the air — the audio object in your DAW follows in real time, at full floating-point resolution. Let go and it stays. Reach a wall and you feel it click in your hand. No MIDI mapping, no mouse. Just move. HOW IT WORKS Sphere Flow Pocket connects over your local Wi-Fi network to the free companion AAX plug-ins for Avid Pro Tools. Insert SphereReceiver on a mono or stereo track — or SphereConstellation on a 5.1, 7.1, 7.1.2, 7.1.4 or 9.1.6 stem — and your motion is rendered in real time while every move is recorded as plug-in automation. Plug-in instances on your network are discovered automatically and appear in a one-tap menu. Communication is built on the open ADM-OSC standard. Full setup guide and plug-in download: reminitone.com/products/sphere-flow A CONTROLLER, NOT A SCREEN Pocket is designed to be used blind. Keep your eyes on your DAW: the iPhone in your hand is the controller, and haptics tell you what you cannot see — a tap when you grab, a knock when you hit a wall, a faint rumble as you slide along it, a click when the sphere snaps into place. Position is relative: every time you hold the sphere, the motion starts from where it is now, so you never have to reach across the room. FREE • Mono panning — unlimited, forever • Haptic walls, floor and ceiling • Wall Snap • CENTER — bring the sphere back to the middle of the room in one tap • Adjustable motion range: 20 to 80 cm of iPhone travel across the full stage PRO (one-time purchase, 7-day free trial) • Stereo — two spheres, front and back on screen; swap targets with one tap • Constellation — take an entire 5.1, 7.1, 7.1.2, 7.1.4 or 9.1.6 stem as one object. Move it with your hand, turn and tilt it with your wrist, scale it with a slider or by dragging while you hold. Lock rotation or scale to protect what you have already written, reset either with one tap • Physics — Throw with a swipe (the sphere flies the way you were moving), Gravity, Bounce. Every bounce is felt in your hand and recorded as automation Try everything free for 7 days, then unlock once to keep it. Mono panning stays free whether or not you buy. BUILT FOR ENGINEERS • 6DoF motion tracking — real position in the room, not just tilt • Float resolution over OSC — no 7-bit MIDI stepping • 60 Hz position updates for dense, smooth automation • Automatic discovery via Bonjour, manual IP connection as fallback • Tracking-loss protection: the sphere freezes instead of jumping when tracking degrades REQUIREMENTS Sphere Flow Pocket requires the free companion plug-ins (AAX, for Avid Pro Tools) running on a computer on the same network: SphereReceiver for mono/stereo tracks, SphereConstellation for 5.1, 7.1, 7.1.2, 7.1.4 and 9.1.6 stems. Download and documentation at reminitone.com/products/sphere-flow. Motion tracking uses the rear camera; no images are stored or transmitted. Also available: Sphere Flow for Apple Vision Pro — the same system, with your hands as the controller. Dolby Atmos is a trademark of Dolby Laboratories. Pro Tools is a trademark of Avid Technology, Inc. Sphere Flow Pocket is an independent product of reminitone and is not affiliated with or endorsed by Dolby Laboratories, Avid Technology, or Apple Inc.
Screenshots
Verdict
The clearest difference is update cadence: Sphere Flow Pocket at daily against AudRig's fortnightly. 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. AudRig sells 1 one-off in-app purchase and Sphere Flow Pocket sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
AudRig ships an update fortnightly, Sphere Flow Pocket daily. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.
| Parameter | AudRig | Sphere Flow Pocket |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Fortnightly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 17 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Martin Mellstrom | Yujiro Yonetsu |
In-app purchases
AudRig
- AudRig All$9.99
Sphere Flow Pocket
- 7-Day TrialFree
- Sphere Flow Pocket Pro$39.99









