Play 'n' Practice 4 vs Anacru
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Play 'n' Practice 4
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PlayNPractice is the free iOS app powered by Apple Intelligence and AI-driven music generation. Create personalized lessons, sight-reading exercises, and practice routines in minutes—not hours. Built with cutting-edge technologies (GranuleEngine for deterministic music generation, .NET MAUI, MusicXML support). Perfect for: - Music teachers transcribing lessons for students - Musicians practicing sight-reading and technique - Music education professionals creating course content FEATURES: • AI Lesson Generator Create complete lessons with objectives, exercises, and learning materials in seconds. Powered by Apple Intelligence for personalized, adaptive learning tailored to your musical goals. • AI Sight-Reading Exercise Generator Generate unlimited sight-reading drills in MusicXML format tailored to your level, instrument, and musical style. Perfect for daily skill development. • GranuleEngine Music Generation Our proprietary deterministic music generation engine creates exercises based on proven pedagogical patterns and canonical musical techniques. • Repertoire Manager Organize your music library with rich metadata, composer information, and detailed practice history. Filter and group by composer, level, genre, and more. • Practice Tracking & Statistics Log structured practice sessions, track progress over time, and visualize improvement with intuitive analytics and comprehensive statistical insights. • Personalized Learning Paths Follow AI-curated, customizable lesson plans tailored to your learning goals, instrument, and musical style with step-by-step guidance. Always free. No ads. No premium paywall for core features. Download today and accelerate your musical learning with AI-powered practice.
Anacru
Build complex rhythms with interlocking meters, tempo changes, and nested tuplets. Visualize and hear intricate polyrhythms and metric modulations. Export your creations as MIDI files for use in digital audio workstations.
- Construct advanced rhythms
- Interlocking meters and phase shifts
- Metric modulation with tempo changes
- Nested tuplets
- Interactive visual wheel
- Export MIDI files to DAWs
- Private by design, no account needed
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Anacru is a scratchpad for constructing advanced rhythm. Most rhythm apps measure time — Anacru builds it. Instead of tapping along to a click, you assemble the rhythm you're hearing in your head from its parts: interlocking meters, tempo modulations, phase shifts, and tuplets nested inside tuplets. Then you play it back, watch it move, and export it to your DAW. Built for composers, drummers, producers, and teachers who work past 4/4 — and for students trying to finally *feel* how these ideas fit together. WHAT YOU CAN BUILD • Polymeter — stack independent layers, each with its own meter, subdivision, accent pattern, and phase offset. Watch 5/4 drift against 4/4 and snap back into alignment, locked to one shared pulse. • Metric modulation — pick the note value before and after a tempo change and get the exact new BPM instantly, with the direction never ambiguous. Chain modulations into a timeline the playback steps through as it loops. • Nested tuplets — put a quintuplet inside a triplet inside a bar. The engine handles the math; you just stack them. • Phase & accents — tap a pulse to accent it, or drag a layer's ring to rotate its phase. The wheel is the instrument. THE INTERACTIVE WHEEL Every layer is a ring of pulses on a single wheel, color-coded and voiced so you can follow each stream by eye and by ear. A playhead sweeps the cycle so you can see the relationships, not just hear them. HEAR IT PROPERLY Each layer gets its own pitch, stereo position, and selectable voice — woodblock, marimba, pluck, sine, or a kick/hi-hat drum kit — so interlocking parts read as separate instruments instead of one wash. SEE IT NOTATED Each layer is rendered on its own staff with correct meter, beaming, accents, and tuplet brackets. TAKE IT WITH YOU • Save and recall your patterns on-device. • Export a MIDI file — a clean tempo map carrying your modulation timeline, plus one track per layer — and drop it straight into any DAW. PRIVATE BY DESIGN No account. No sign-up. No tracking. No internet required. Everything lives on your device. One purchase, yours to keep.
Screenshots
Verdict
The clearest difference is price: Play 'n' Practice 4 at Free against Anacru's $4.99. Anacru's advantage is iOS requirement (15.6 vs 18.1). On update cadence, 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
Play 'n' Practice 4 is free to download; Anacru costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Play 'n' Practice 4 ships an update every 2 weeks, Anacru monthly. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.
| Parameter | Play 'n' Practice 4 | Anacru |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.1 | 15.6 — better |
| Further details — not scored | ||
| Size | 185 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | Arno Pernozzoli | EVAN TRACEN POWERS |
In-app purchases
Play 'n' Practice 4
No in-app purchases
Anacru
No in-app purchases









