Comparison

PianoToolbox vs Numa Player

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PianoToolbox

Connect to your digital piano via Bluetooth to unlock its full capabilities. Explore and customize instrument sounds with deep parameter editing, and manage built-in musical content like metronomes and songs.

Highlights
  • Visual sound browser
  • Deep sound parameter editing
  • Custom sound storage
  • Metronome and rhythm control
  • Built-in song playback
Read full description

Using Bluetooth to pair the app to your piano, you will discover the full potential of your instrument. Features: 1. Browse the available sounds quickly using our visual browser. 2. Edit the piano sounds by accessing deep parameters such as string resonance, damper resonance, reverb, chorus, etc. You can also adjust pitch (tuning and temperament) and control different keyboard settings (split, layer, etc). 3. Store your own sounds as favourites and recall them instantly. 4. Browse, play and control the music contents on your piano such as metronome, built-in rhythm accompaniments and songs.

About

Numa Player

This virtual instrument offers a multitimbral sound engine optimized for multi-core CPUs, providing low latency and high polyphony. It allows for flexible zone management, extensive sound libraries, and integrated effects for live performances and studio use.

Highlights
  • Multitimbral Instrument Player
  • Cross-Platform (macOS, Windows, Linux, iOS)
  • Standalone or Plugin mode
  • Multi-core CPU optimization
  • Infinite Zone management
  • Extensive sound library
  • 9 Insert Effects and 3 Master Effects
Features
Read full description

Numa Player is a completely free virtual instrument. It's not only the perfect companion for your SL Keyboard, but it is also much more! The User Interface scales to different monitor sizes to fit best in your Audio/MIDI setup and makes Numa Player the first Studiologic Instrument Player available for macOS, Windows, Linux and iOS. KEY POINTS • A completely free Multitimbral Instrument Player. • The Only Cross-Platform Instrument: macOS, Windows, Linux and iOS. • Works in Standalone or Plugin mode. • The perfect match for Studiologic SL Controllers. • Live performances and Studio features. • A new "easy to use" user interface. • 4 Parts, 27 free sounds. • 9 Insert Effects and 3 Master Effects. MULTI-CORE. The advanced sound engine of Numa Player 2 takes your performance to the next level. It's now optimized to harness the full power of your device's multi-core cpu, delivering exceptional performance and ultra-low latency even in the most demanding setups1. Enjoy higher polyphony and smoother playback, no matter how complex your project gets. MULTIZONE. Designed with ultimate flexibility in mind, Numa Player 2 allows you to create and manage infinite Zones effortlessly. Add, duplicate, or drag and reposition zones with ease, all within an intuitive interface that puts full creative control at your fingertips. Customize each zone with its own sound parameters, keyboard ranges, and MIDI settings, or even assign custom colors for clear and easy navigation during your performance. MANY SOUNDS. Numa Player 2 comes packed with an extensive library of professionally recorded, high-quality sounds, covering a wide range of music genres and styles. Among Acoustic Pianos, punchy leads, orchestral textures and intricate percussive elements, find the perfect sound to bring your music to life. WHAT'S YOUR PROGRAM? In a Program you can combine any sound with its own insert effects. Save and load your program sets for Live performances and Studio sessions. 9x3 SOUND EFFECTS. MULTIPLY YOUR MOODS. Numa Player provides up to 9 integrated insert effects for each part and a Master effects section. LIVE OR STUDIO. PLAY SMARTER LIKE NEVER BEFORE. Organize the best Live Performarce setup with your devices and MIDI controllers or use Numa Player as an instrument plugin inside your DAW2 to create professional music sequences.

Screenshots

PianoToolbox4 screens
Numa Player4 screens

Verdict

The call

The clearest difference is rating: Numa Player at 4.7 against PianoToolbox's 4.0. Numa Player also leads on update cadence (monthly vs every 7 months) and ratings volume (1.1K vs 1). PianoToolbox's advantage is in-app purchases (none vs 4) and review sentiment (100% vs 85%). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Numa Player sells 4 one-off in-app purchases. PianoToolbox asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Numa Player holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Numa Player has 1.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of PianoToolbox's written reviews are positive against 85% of Numa Player's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

PianoToolbox ships an update every 7 months, Numa Player monthly. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

Scorecard6 real differences · 4 level
PianoToolbox versus Numa Player: the parameters behind the verdict, then further details
ParameterPianoToolboxNuma Player
PriceFreeFree
Rating4.0 (1 ratings)4.7 (1.1K ratings) — better
Positive reviews100.0% of reviews — better85.2% of reviews
Number of ratings11.1K — better
Update frequencyEvery 7 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1312.0 — better
Further details — not scored
Size43 MB110 MB
Age rating4+4+
DeveloperClemen Software (ShangHai) Co., LtdFATAR SRL

Customer experience

PianoToolbox

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Numa Player

All ratings1,119 ratings
Positive93.6%
Neutral2.5%
Negative3.9%
Written reviews236 reviews
Positive85.2%
Neutral4.2%
Negative10.6%

Bugs and requests

PianoToolbox

Not enough reviews yet to summarise bugs or requests.

Numa Player

Reported bugs

3 issues
  • Crashing issues in GarageBand
  • Incompatibility with some MIDI controllers
  • Sustain pedal causing noise

Requested features

6 requests
  • More types of resonance (aliquot, body, bridge/soundboard)
  • New piano models (Bosendorfer, Yamaha CFX)
  • More instruments (brass, saxes)
  • Ability to save custom patches
  • Ability to resize on-screen keyboard
Show 1 more
  • MIDI learn functionality

In-app purchases

None

PianoToolbox

No in-app purchases

4 purchases

Numa Player

One-time4
  • Farfisa Compact$0.99
  • VINTAGE PIANOS$17.99
  • GRAN CODA$24.99
Show 1 more
  • STAGE D$24.99

Questions

Is PianoToolbox free?
PianoToolbox is free to download, with no in-app purchases.
Is Numa Player free?
Numa Player is free to download, with in-app purchases available.
Which has better reviews, PianoToolbox or Numa Player?
Numa Player is rated higher. PianoToolbox averages 4.0 out of 5 from 1 ratings, while Numa Player averages 4.7 from 1.1K ratings.
Do PianoToolbox or Numa Player have ads?
Neither PianoToolbox nor Numa Player shows ads.
Which is updated more often, PianoToolbox or Numa Player?
PianoToolbox ships an update every 7 months, and Numa Player monthly. Most recently, PianoToolbox was updated on October 14, 2026 and Numa Player on October 19, 2026.

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