# Interval Climb Lite vs FlappyNotes

The clearest difference is review sentiment: Interval Climb Lite at 100% against FlappyNotes's 0%. Interval Climb Lite also leads on rating (5.0 vs 2.7) and in-app purchases (none vs 1). FlappyNotes's advantage is ratings volume (3 vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. FlappyNotes sells 1 one-off in-app purchase. Interval Climb Lite asks for nothing beyond the download.

Interval Climb Lite holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 100% of Interval Climb Lite's written reviews are positive against 0% of FlappyNotes's.

Interval Climb Lite ships an update every 5 months, FlappyNotes every 4 months. The most recent releases landed on August 29, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Interval Climb Lite | FlappyNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/interval-climb-lite/id6478886073/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/flappynotes-ear-training-game/id6741621396/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 43 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Laura Gabrielson](https://appshunter.io/developer/1625473126) | [Bilge Acilikaya](https://appshunter.io/developer/959377817) |

## What reviewers say

### Interval Climb Lite

[App page](https://appshunter.io/ios/app/interval-climb-lite/id6478886073)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### FlappyNotes

[App page](https://appshunter.io/ios/app/flappynotes-ear-training-game/id6741621396)

Sharpen your musical ear with this engaging game that combines arcade-style gameplay with music dictation. Listen to notes, identify them, and tap the correct piano key to progress. It's designed to improve pitch recognition and reflexes for musicians and students.

**Highlights:** Dynamic music intervals, Real piano sounds, Customizable game modes, Progressive difficulty, Performance statistics, Unlockable customization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 Credit | $1.29 | one-time |


## Frequently asked questions

### Is Interval Climb Lite free?

Interval Climb Lite is free to download, with no in-app purchases.

### Is FlappyNotes free?

FlappyNotes is free to download, with in-app purchases available.

### Which has better reviews, Interval Climb Lite or FlappyNotes?

Interval Climb Lite is rated higher. Interval Climb Lite averages 5.0 out of 5 from 1 ratings, while FlappyNotes averages 2.7 from 3 ratings.

### Do Interval Climb Lite or FlappyNotes have ads?

FlappyNotes shows ads; Interval Climb Lite does not.

### Which is updated more often, Interval Climb Lite or FlappyNotes?

Interval Climb Lite ships an update every 5 months, and FlappyNotes every 4 months. Most recently, Interval Climb Lite was updated on August 29, 2026 and FlappyNotes on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*