Piano Sim vs PianoFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Piano Sim
This app brings the piano experience to your device with high-quality sounds and versatile play modes. Explore different piano types, shape your sound with effects, and customize the layout for an immersive musical journey. Record and share your performances easily.
- Three distinct piano types
- Multiple flexible play modes
- Expressive real-time effects
- Customizable key width and note display
- Microtonal tuning and transpose function
- Record, share, and screenshot performances
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Step into the expressive world of piano performance with Piano Sim! Whether you're a seasoned pianist, a music enthusiast, or a curious beginner, Piano Sim brings the beauty of piano music to your fingertips. Featuring high-quality sounds, versatile play modes, powerful effects, and rich customization options, this app offers a complete and deeply immersive piano experience. Three Piano Types – Three Distinct Characters Explore a curated collection of premium piano sounds to match your musical mood and style: Grand Piano – Rich, warm, and resonant—perfect for classical and cinematic performances. Digital Piano – Clean, modern tones ideal for pop, ambient, and electronic compositions. Honky Tonk Piano – Bright and nostalgic with a slightly detuned charm—great for jazz, blues, and retro vibes. Flexible Play Modes for Full Musical Control Tailor your playing experience with three intuitive sound behavior modes: Multi Note Mode: Play freely with full polyphony—perfect for chords and expressive melodies. Single Note Mode: Only one note can play at a time—ideal for lead lines and monophonic styles. No Hold Mode: Notes stop immediately when you release the key, just like on a synth or organ. Expressive Effects to Shape Your Sound Reverb: Add spaciousness and ambiance to your performance. Chorus: Enrich your tone with lush, layered harmonics. Sensitive Play Mode: The lower part of each key plays louder when touched—allowing dynamic control key by key, simulating real pressure-based sensitivity. Visual and Functional Flexibility Note Display Options: Choose between traditional Do Re Mi notation or scientific note names like C1, D1, E1...—perfect for all skill levels. Adjustable Key Width: Seamlessly navigate all 88 keys of a full piano with adaptive key sizing, so you can play complete pieces even on small screens. Advanced Musical Controls Microtonal Tuning: Perform Eastern modes and alternative scales with precise pitch control. Transpose Function: Instantly shift the pitch of the entire keyboard to suit your voice or instrument range. Capture and Share Your Creativity Record Your Music: Save your performances with a single tap. Share Anywhere: Send your recordings via messaging apps or post them directly on social media. Take Screenshots: Capture visual moments of your performance and share them just as easily. Why Piano Sim Stands Out Three Distinct Pianos with beautiful, professionally sampled sounds Three Sound Modes for ultimate playing flexibility Real-Time Effects and per-key dynamics for expressiveness Microtone + Transpose Support for advanced musical exploration Recording, Sharing & Screenshot Features built into the app Customizable Layout and note display modes Modern, Intuitive Interface designed for all ages and skill levels Download Piano Sim today and experience the freedom, creativity, and power of piano music—wherever you go!
PianoFlow
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Experience the joy of playing piano anywhere with PianoFlow - the most intuitive and feature-rich piano app for iOS. * Complete 7-Octave Keyboard Play the full range of a real piano with 7 complete octaves (C1 to B7). Our responsive keyboard provides smooth horizontal scrolling, allowing you to navigate effortlessly across the entire piano range. * Realistic Piano Sound Enjoy authentic piano sound powered by SoundFont technology. Our high-quality audio engine delivers low-latency playback with professional-grade sound quality that responds naturally to your touch. * Customizable Experience - Adjustable key width (30-90 points) to fit your playing style - Toggle key name display on/off for learning or clean interface - Optional haptic feedback for tactile response - Octave-specific navigation with color-coded controls * Intuitive Navigation - Quick octave jumping with dedicated C1-C7 buttons - Smooth scroll slider for precise navigation - Horizontal swipe gestures for fine control - Visual feedback showing current octave position * Perfect for: - Musicians practicing on the go - Music students learning piano - Songwriters composing melodies - Anyone who loves the sound of piano * Key Features: - 7-octave piano keyboard (C1 to B7) - Realistic SoundFont-based audio - Customizable key width and display options - Haptic feedback support - Smooth scrolling and navigation - Optimized for all iOS devices Download PianoFlow today and bring the beauty of piano music to your fingertips.
Screenshots
Verdict
The clearest difference is in-app purchases: PianoFlow at none against Piano Sim's 1. PianoFlow also leads on update cadence (daily vs every 2 months). Piano Sim's advantage is iOS requirement (12.0 vs 17.6). On price, ads 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. Piano Sim sells 1 one-off in-app purchase. PianoFlow asks for nothing beyond the download.
Piano Sim ships an update every 2 months, PianoFlow daily. The most recent releases landed on August 17, 2026 and September 10, 2026 respectively.
| Parameter | Piano Sim | PianoFlow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 130 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Alper Kahriman | Banghua Zhao |
In-app purchases
Piano Sim
- Get Premium$9.99
PianoFlow
No in-app purchases







