SAAMM vs PlayStems
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SAAMM
This minimalist tool offers artists tactile control over AUM sessions with six faders for volume adjustments and quick reset functionality. It supports standard or full MIDI mapping and Bluetooth connectivity for wireless mixing.
- Six precise faders for volume control
- Quick fader reset to unity gain
- Standard and full MIDI range options
- Maintain volume control when switching apps
- Bluetooth wireless connectivity
- Minimalist black and white interface
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Introducing SAAMM, your Super Adequate AUM MIDI Mixer — the ultimate minimalist tool for artists who require seamless, tactile control over their AUM sessions. SAAMM's interface is the epitome of sleek efficiency, providing the essentials for live mixing without overcomplication. Key features of SAAMM: Six precise faders for on-the-fly volume adjustments, ensuring fluid control during live performances. Quick fader reset to unity gain with a swift double-tap, keeping your mix balanced at all times. Option to select between standard AUM MIDI mapping and full 100% MIDI range, tailoring to your session needs. SAAMM's design allows you to switch focus between AUM and other apps, maintaining volume control through your device, perfect for live multitasking. Bluetooth connectivity offers wireless control, adding to the flexibility and portability of your mixing setup. The minimalist black and white aesthetic of SAAMM reduces on-screen clutter, allowing for a focused and streamlined mixing environment. Dive into a mixing experience where simplicity amplifies functionality. With SAAMM, the Super Adequate AUM MIDI Mixer, every touch is a precise command, every performance a reflection of your mastery.
PlayStems
This app allows musicians to isolate and manipulate individual instrument tracks from stereo songs or multi-track stems. Practice complex sections, learn by ear, or create backing tracks with on-device AI processing for complete privacy.
- On-device AI stem splitting
- Multi-track mixer
- Variable tempo and pitch control
- Loopable practice markers
- Offline audio processing
- Per-stem volume and pan adjustment
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PlayStems is an on-device multi-track stem player and AI audio splitter for musicians, vocalists, and bands to practice, rehearse, and perform with complete mix control. Import multi-track stems or split any stereo song directly on your device into independent vocal, drum, bass, and instrument tracks. Rehearse complex sections, isolate parts to learn by ear, or create backing tracks for live performance—all with zero audio uploaded to the cloud. MULTI-TRACK MIXER & REHEARSAL TOOLS • Synchronized multi-track playback with rock-solid transport stability • Per-stem mixer: adjust volume, solo individual parts, mute tracks, and tweak stereo pan • Variable tempo & pitch: slow down fast passages without changing pitch, or transpose keys • Precise waveform scrubbing and loopable marker ranges for repetitive practice • Master level control and clean library organization by title and artist ON-DEVICE AI STEM SPLITTING • Separate stereo tracks into vocals, bass, drums, and other instruments • 100% private: audio processing runs locally using your device's Neural Engine • No cloud servers, no account required, and no internet connection needed to split • Requires Apple Silicon or recent hardware: iPhone 13 or newer, iPad Pro (2018+), iPad Air (2022+), or Mac with Apple Silicon (M1 or newer) INCLUDED IN THE FREE VERSION Start practicing immediately with full core playback capabilities: • Full mixer, tempo adjustment, pitch shifting, markers, and range looping • 1 song in your library (up to 5 songs if you choose to enable anonymous usage analytics) • Up to 10 successful lifetime on-device stem splits • Standard stem-splitting quality models FULL VERSION (ONE-TIME PURCHASE) A single one-time unlock removes all library and processing caps with no subscriptions: • Unlimited song library capacity • Unlimited lifetime on-device stem splits • Access to downloadable High-Quality (HQ) neural stem-splitting models • Supports Family Sharing across your Apple devices Restore Purchases is available at any time in Help & Settings. Purchases are tied permanently to your Apple ID.
Screenshots
Verdict
The clearest difference is review sentiment: SAAMM at 100% against PlayStems's 0%. SAAMM also leads on rating (5.0 vs 1.0) and in-app purchases (none vs 1). PlayStems's advantage is price (Free vs $0.99). On ratings volume, 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
PlayStems is free to download; SAAMM costs $0.99 up front. PlayStems sells 1 one-off in-app purchase. SAAMM asks for nothing beyond the download.
SAAMM holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 100% of SAAMM's written reviews are positive against 0% of PlayStems's.
| Parameter | SAAMM | PlayStems |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 2 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Garabato Sonoro | Matthias Santer |
Customer experience
SAAMM
PlayStems
In-app purchases
SAAMM
No in-app purchases
PlayStems
- Full version$4.99









