# 3D Ukulele Notes vs LDEK Mentor

The clearest difference is rating: LDEK Mentor at 5.0 against 3D Ukulele Notes's 4.0. LDEK Mentor also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 64 months). 3D Ukulele Notes's advantage is in-app purchases (none vs 2) and ratings volume (62 vs 1). On price and device support there is nothing between them.

Both are free to download. LDEK Mentor sells 2 in-app purchases, starting at $0.99 per 7 days. 3D Ukulele Notes asks for nothing beyond the download.

LDEK Mentor holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: 3D Ukulele Notes has 62 ratings behind it against 1, so its average is the more settled of the two.

3D Ukulele Notes ships an update every 64 months, LDEK Mentor every 5 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 3D Ukulele Notes | LDEK Mentor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (62 ratings)](https://appshunter.io/ios/app/3d-ukulele-notes-fingering/id1450628837/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ldek-mentor/id6773735425/reviews)** |
| Number of ratings | **62** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 64 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 98 MB | 6 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [DENYS BELIAEV](https://appshunter.io/developer/1392370303) | [Lukasz Zamorowski](https://appshunter.io/developer/1618253918) |

## What reviewers say

### 3D Ukulele Notes

[App page](https://appshunter.io/ios/app/3d-ukulele-notes-fingering/id1450628837)

Learn to play the ukulele with interactive 3D models that show finger positions. Hear the sound of each note and access dedicated lessons to master the instrument. This app focuses on individual notes rather than chords.

**Highlights:** 3D finger position demonstrations, Individual note sound playback, Ukulele lesson section, Fretboard note visualization, Focus on single notes, not chords

**Features:** macOS Compatibility

**In-app purchases:** none


### LDEK Mentor

[App page](https://appshunter.io/ios/app/ldek-mentor/id6773735425)

Prepare for the final medical-dental exam with practice questions and detailed explanations. Features include topic-based quizzes, exam simulations, and progress tracking to help you master the material.

**Highlights:** Topic-based practice questions, Answer checking and explanations, Mark difficult questions, Exam simulation, Progress tracking, Review exam results

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium tygodniowy | $0.99 | per 7 days |
| Premium miesięczny | $1.99 | per month |


## Frequently asked questions

### Is 3D Ukulele Notes free?

3D Ukulele Notes is free to download, with no in-app purchases.

### Is LDEK Mentor free?

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

### Which has better reviews, 3D Ukulele Notes or LDEK Mentor?

LDEK Mentor is rated higher. 3D Ukulele Notes averages 4.0 out of 5 from 62 ratings, while LDEK Mentor averages 5.0 from 1 ratings.

### Do 3D Ukulele Notes or LDEK Mentor have ads?

3D Ukulele Notes shows ads; LDEK Mentor does not.

### Which is updated more often, 3D Ukulele Notes or LDEK Mentor?

3D Ukulele Notes ships an update every 64 months, and LDEK Mentor every 5 weeks. Most recently, 3D Ukulele Notes was updated on November 2, 2026 and LDEK Mentor on October 31, 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.*