Comparison

Chord Sense Trainer vs Interval Climb Lite

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

Head to head
About

Chord Sense Trainer

This app helps musicians and aspiring musicians develop their ability to identify chords by ear. It offers quiz-style training that progresses in difficulty, with a custom mode for personalized practice. Train your ear for music transcription and composition anytime, anywhere.

Highlights
  • Quiz-style chord recognition
  • Progressive difficulty levels
  • Custom training mode
  • Theme and dark mode customization
  • Mobile practice for musicians
Features
Read full description

“Even when I hear a chord, I can’t tell what it is...” This app is made for anyone who wants to recognize chords by ear. 【Features】 - 2–4 choice quiz-style gameplay - Start with simple chords and step up as you play - Custom Mode for personalized training * - Customizable theme colors - Dark Mode support * This feature requires the Premium version. For subscription terms and policies, see below. - Privacy Policy : https://dualukegg.wixsite.com/my-app-gallery-l - Terms of Use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ~~~~~~~~~~~~~~~~~~~~~~~ Train your chord sense anytime, right from your smartphone or tablet! Chord sense—the ability to recognize the sound of chords—can be useful for many musical activities, including transcribing songs by ear and composing music. Whether you’re commuting or unable to play an instrument because of noise concerns, you can easily practice chord recognition anytime.

About

Interval Climb Lite

A fun, two-player game designed to help beginners learn musical intervals like unisons, 2nds, and 3rds. Players race up a rope by correctly identifying intervals, with customization options for interval types, ledger lines, and themes.

Highlights
  • Two-player interval learning
  • Unison, 2nds, and 3rds practice
  • Customizable interval settings
  • Harmonic or melodic intervals
  • Adjustable ledger line inclusion
  • Themed character animations
Features
Read full description

This 2-player game is perfect for beginners learning unisons, 2nds and 3rds on the musical staff. Grab a friend and race to see whose character climbs to the top of the rope faster. Each interval you get correct moves you up the rope, while wrong answers make you slide down. Customize the settings: - Play with your choice of intervals - unison through thirds, or play with repeat, step and skip. - English or Italian ordinal number abbreviations. - No partner? No problem. Race the computer any time, with your choice of 5 computer opponents, from the gentle Snail to the speedy Fox. What teachers are saying: "Healthy competition is a stimulus for concentration... I let [a student] start alone and then begin the frantic chase." - Ricardo M. Art & Design Note: Interval Climb Lite features original game design and gameplay mechanics. Background assets and visual themes are created by the developer with the assistance of AI generative art tools, then hand-finished for a cohesive style.

Screenshots

Chord Sense Trainer4 screens
Interval Climb Lite4 screens

Verdict

The call

The clearest difference is in-app purchases: Interval Climb Lite at none against Chord Sense Trainer's 5. Interval Climb Lite also leads on ads (none vs shown) and iOS requirement (15.6 vs 26.0). Chord Sense Trainer's advantage is update cadence (fortnightly vs every 8 months). On price, review sentiment 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. Chord Sense Trainer sells 5 in-app purchases, starting at $0.99 per month. Interval Climb Lite asks for nothing beyond the download.

UpkeepUpdate frequency

Chord Sense Trainer ships an update fortnightly, Interval Climb Lite every 8 months. Both last shipped on November 4, 2026.

Scorecard5 real differences · 5 level
Chord Sense Trainer versus Interval Climb Lite: the parameters behind the verdict, then further details
ParameterChord Sense TrainerInterval Climb Lite
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—1 — better
Update frequencyFortnightly — betterEvery 8 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.6 — better
Further details — not scored
Size30 MB161 MB
Age rating4+4+
DeveloperRuku KobayashiLaura Gabrielson

Customer experience

Chord Sense Trainer

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Interval Climb Lite

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

In-app purchases

5 purchases

Chord Sense Trainer

Subscriptions1
  • Premium Plan (Monthly)$0.991 Month
One-time4
  • Gift sweets$0.49
  • Gift coffee$2.99
  • Premium Plan (Lifetime)$3.99
Show 1 more
  • Gift for dinner$5.99
None

Interval Climb Lite

No in-app purchases

Questions

Is Chord Sense Trainer free?
Chord Sense Trainer is free to download, with in-app purchases available.
Is Interval Climb Lite free?
Interval Climb Lite is free to download, with no in-app purchases.
Do Chord Sense Trainer or Interval Climb Lite have ads?
Chord Sense Trainer shows ads; Interval Climb Lite does not.
Which is updated more often, Chord Sense Trainer or Interval Climb Lite?
Chord Sense Trainer ships an update fortnightly, and Interval Climb Lite every 8 months. Most recently, Chord Sense Trainer was updated on November 4, 2026 and Interval Climb Lite on November 4, 2026.

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