Comparison

Guitar 3D vs Strumlight

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

Head to head
About

Guitar 3D

Learn guitar chords and compose music with an interactive 3D guitarist in augmented reality. Visualize hand and finger movements for hundreds of chords with lifelike animations and multi-sampled sounds. Explore different camera modes and speed up chord changes for an engaging audiovisual training experience.

Highlights
  • Augmented reality 3D guitarist simulator
  • Interactive hand and finger movement animations
  • Extensive chord library with lifelike animations
  • Compose music and chord progressions
  • Real-time interactive 3D learning
  • Left-hand support
  • Multi-sampled guitar sounds
Read full description

*360° interactive 3D! *Guitar 3D AR is the first & only augmented reality supported guitarist simulator app developed for visual learners and designed for powerful iOS devices. *Learn chords, compose your own music or make chord progressions of your favorite songs by watching your guitarist companion on your table or in your living room. By observing lifelike realism of correct hand and finger movements, learn hundreds of chords with ease and fun. Live an outstanding interactive audiovisual training experience which you can never get it with photos, videos, tabs or charts. All the animations made with academic musicians! - Awesome 3D graphics powered by Metal. - Hand and finger movements in vivid details. - No photos, no videos, no chord charts. Just real-time interactive 3D! - Full left hand support. - Huge chord library in all keys with their lifelike animations. - Includes major, minor triad and dominant7 chords in all keys. - Major7, minor7, sus4, sus2 and dominant7sus4 chords in all keys. - Majoradd9, minoradd9, diminished and half-diminished (min7b5) chords in all keys - Timeline for chord progressions. - Speed slider for chord changes. - Multi-sampled sounds from a real guitar. - Use multi-touch gestures to zoom in, zoom out and orbit the camera around the hands in camera mode. - Different camera modes. - iOS exclusive. *Guitar 3D AR is a free app but some in-app features such as chord packs will require payment. Privacy Policy: https://polygonium.com/privacy/

About

Strumlight

This app guides your finger placement on a guitar fretboard with real-time LED lights. Learn chords and scales effortlessly with a built-in song library and lesson plans. Track your progress and receive practice reminders to improve your playing.

Highlights
  • Real-time LED finger guidance
  • Chord and scale learning
  • Built-in song library
  • Lesson plans
  • Progress tracking
  • Practice reminders
Features
Read full description

Strumlight is your personal guitar tutor - right on your fretboard. Attach the slim LED strip to any acoustic or electric guitar neck, connect via Bluetooth, and play along as real‑time lights guide your fingers to every note. No tabs, no guesswork. Just strum and learn. Features: • Real‑time LED guidance for chords & scales • Built‑in song library & lesson plans • Progress tracking & practice reminders • Customizable light patterns & colors Perfect for beginners and pros alike. Start your guitar journey with Strumlight today!

Screenshots

Guitar 3D4 screens
Strumlight3 screens

Verdict

The call

The clearest difference is review sentiment: Strumlight at 100% against Guitar 3D's 56%. Strumlight also leads on in-app purchases (none vs 4) and ads (none vs shown). Guitar 3D's advantage is iOS requirement (13.0 vs 15.1). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Guitar 3D sells 4 one-off in-app purchases. Strumlight asks for nothing beyond the download.

UpkeepUpdate frequency

Guitar 3D ships an update every 5 months, Strumlight every 4 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
Guitar 3D versus Strumlight: the parameters behind the verdict, then further details
ParameterGuitar 3DStrumlight
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews56.3% of reviews100.0% of reviews — better
Number of ratings—3 — better
Update frequencyEvery 5 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size145 MB30 MB
Age rating4+4+
DeveloperPolygoniumAustin Ketola

Customer experience

Guitar 3D

Written reviews16 reviews
Positive56.3%
Neutral6.3%
Negative37.5%

Strumlight

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Guitar 3D

One-time4
  • Chord Pack I$3.99
  • Chord Pack II$3.99
  • Chord Pack III$3.99
Show 1 more
  • Chord Bundle$9.99
None

Strumlight

No in-app purchases

Questions

Is Guitar 3D free?
Guitar 3D is free to download, with in-app purchases available.
Is Strumlight free?
Strumlight is free to download, with no in-app purchases.
Do Guitar 3D or Strumlight have ads?
Guitar 3D shows ads; Strumlight does not.
Which is updated more often, Guitar 3D or Strumlight?
Guitar 3D ships an update every 5 months, and Strumlight every 4 days. Most recently, Guitar 3D was updated on October 8, 2026 and Strumlight on October 10, 2026.

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