Comparison

Note Monster vs Scale Navigator Dashboard

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

Head to head
About

Note Monster

Features
Read full description

This is a music reading training tool specially built for beginners. With the built-in algorithm, you can easily train the reading speed from easy to difficult. You can click and input directly on the screen according to the roll name or note name, or you can connect to the MIDI interface of the electric piano and play the corresponding notes directly on the keyboard for training.

About

Scale Navigator Dashboard

Explore musical harmony by navigating scales and chords. Save interesting progressions, build songs step-by-step, and sync with other musicians or DAWs in real-time. Visualize the interconnected network of scales in 2D or 3D.

Highlights
  • Navigate interconnected scales
  • Explore and save chord progressions
  • Build songs step-by-step
  • Real-time ensemble syncing
  • DAW integration
  • 3D scale network visualization
  • Instrument tablature display
Features
Read full description

What key are we in, what’s the chord right now, and what comes next? Scale Navigator answers that question by giving you a way to explore harmony and keep what you find. You can move through scales and chords, try things, and hear how they connect. Stay in one area or move somewhere new. When you come across something you like, you can save it. Build sequences of harmonic states and chain them into a progression or a full song. Whether you’re exploring or building, the foundation stays the same: a shared harmonic state. Once it’s set, everything can follow it. Your playing, your instruments, your DAW, or other musicians in the room. THE SCALE NETWORK Scales are arranged in a connected network: think of it like the circle of fifths on steroids. Each scale sits next to neighbors that are related, so moving between them feels smooth. Move locally for subtle changes, or jump across the network for contrast. CHORD PROGRESSIONS Every scale contains its own set of chords. You can adjust chord quality, control how roots move, and shape the voice leading. This gives you a structured way to explore chords, try ideas, and keep what works as you move through different harmonic areas. SKETCHPAD When you land on something you like, you can save it. Each saved state keeps the scale and chord together, so you can return to it, compare it, and build from it. Write music step by step by chaining together the moments you want to keep. ENSEMBLE Create an ensemble and share a link. The host controls the harmonic state. Anyone who joins stays in sync with the same scale and chord in real time. Each person or instrument can use it differently. Play directly, improvise, read notation or tablature, or route it into MIDI. It works just as well for coordinating multiple instruments on your own as it does for playing with other people. TABLATURE View scales and chords on piano, guitar, bass, mandolin, and other instruments, along with standard notation. 3D VIEW The network can also be explored in 3D, with zooming and rotation control. DAW INTEGRATION Connects to your DAW, so your session stays in sync with the current harmonic state.

Screenshots

Note Monster4 screens
Scale Navigator Dashboard4 screens

Verdict

The call

The clearest difference is price: Scale Navigator Dashboard at Free against Note Monster's $1.99. Scale Navigator Dashboard also leads on update cadence (every 5 days vs every 20 months). On ads, in-app purchases, 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

Scale Navigator Dashboard is free to download; Note Monster costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Note Monster ships an update every 20 months, Scale Navigator Dashboard every 5 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Note Monster versus Scale Navigator Dashboard: the parameters behind the verdict, then further details
ParameterNote MonsterScale Navigator Dashboard
Price$1.99Free — better
Rating—4.9 (9 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 20 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.5 — better
Further details — not scored
Size11 MB13 MB
Age rating4+4+
Developer昆山 郑Nathan Turczan

In-app purchases

None

Note Monster

No in-app purchases

None

Scale Navigator Dashboard

No in-app purchases

Questions

Is Note Monster free?
Note Monster costs $1.99, with no in-app purchases.
Is Scale Navigator Dashboard free?
Scale Navigator Dashboard is free to download, with no in-app purchases.
Do Note Monster or Scale Navigator Dashboard have ads?
Neither Note Monster nor Scale Navigator Dashboard shows ads.
Which is updated more often, Note Monster or Scale Navigator Dashboard?
Note Monster ships an update every 20 months, and Scale Navigator Dashboard every 5 days. Most recently, Note Monster was updated on October 27, 2026 and Scale Navigator Dashboard on October 24, 2026.

Other comparisons