# ABRSM Cello Practice Partner vs Cello Key

The clearest difference is rating: Cello Key at 3.5 against ABRSM Cello Practice Partner's 2.0. ABRSM Cello Practice Partner's advantage is ads (none vs shown) and review sentiment (23% vs 0%). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. ABRSM Cello Practice Partner sells 25 one-off in-app purchases and Cello Key sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Cello Key holds the better App Store score, 3.5 against 2.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 23% of ABRSM Cello Practice Partner's written reviews are positive against 0% of Cello Key's, so the app with the better star average is not the one people write more warmly about.

ABRSM Cello Practice Partner ships an update every 3 months, Cello Key every 6 months. The most recent releases landed on August 31, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ABRSM Cello Practice Partner | Cello Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/abrsm-cello-practice-partner/id1480553330/reviews) | **[3.5 (2 ratings)](https://appshunter.io/ios/app/cello-key/id6449323913/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | **23.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 22 MB | 61 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Associated Board of the Royal Schools of Music (Publishing) Limited](https://appshunter.io/developer/491902885) | [Yuriko Kimura](https://appshunter.io/developer/1437608412) |

## What reviewers say

### ABRSM Cello Practice Partner

[App page](https://appshunter.io/ios/app/abrsm-cello-practice-partner/id1480553330)

Enhance your cello practice with this official app. Play along with piano accompaniments, isolated cello parts, or ensemble recordings. Adjust tempo, loop difficult sections, and build confidence for exams.

**Highlights:** Practice with piano accompaniment, Play cello part in isolation, Practice with duo ensemble recording, Adjustable tempo, Looping of difficult passages, Includes sample exam piece

**Features:** Family Sharing, Vision Pro support

**In-app purchases (25)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grade 3 B1 - Over the Rainbow | $1.99 | one-time |
| Grade 3 C2 - Hungarian Stomp | $1.99 | one-time |
| Grade 4 B1 - Summer Song | $1.99 | one-time |
| Grade 5 A3 - Allegro (Vivaldi) | $1.99 | one-time |
| Grade 5 B1 - Spring Song | $1.99 | one-time |
| 5 B3 - Chanson villageoise | $1.99 | one-time |
| G3C3 He's a Pirate | $1.99 | one-time |
| Dance of the Blessed Spirits | $1.99 | one-time |
| G5C2 Robots' March | $1.99 | one-time |
| G4C1 America | $1.99 | one-time |
| G5A2 Allegro | $1.99 | one-time |
| G5B2 Humoresque | $1.99 | one-time |
| 4 A2 - Allegro (Marcello) | $1.99 | one-time |
| Mélodie antique française | $1.99 | one-time |
| The James Bond Theme | $1.99 | one-time |
| Grade 2 C1 - The Flintstones | $1.99 | one-time |
| Grade 2 Selection 2020-2023 | $8.99 | one-time |
| Grade 1 Selection 2020-2023 | $8.99 | one-time |
| Grade 4 Selection 2020-2023 | $8.99 | one-time |
| Grade 3 Selection 2020-2023 | $8.99 | one-time |
| Grade 5 Selection 2020-2023 | $8.99 | one-time |
| Grade 4 Selection (2024) | $9.99 | one-time |
| Grade 5 Selection (2024) | $9.99 | one-time |
| Grade 3 Selection (2024) | $9.99 | one-time |
| Grade 2 Selection (2024) | $9.99 | one-time |


### Cello Key

[App page](https://appshunter.io/ios/app/cello-key/id6449323913)

This app provides a simple fingerboard chart for cello learners, helping them identify notes, positions, and fingerings. It's designed for easy reference anywhere, especially useful for sheet music without finger numbers. It's particularly recommended for adult beginners.

**Highlights:** Fingerboard chart for cello, Note identification, Position guidance, Finger number reference, Simple and easy to read layout, Portable reference tool

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Natural Minor Scales Pack | $1.99 | one-time |


## Frequently asked questions

### Is ABRSM Cello Practice Partner free?

ABRSM Cello Practice Partner is free to download, with in-app purchases available.

### Is Cello Key free?

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

### Which has better reviews, ABRSM Cello Practice Partner or Cello Key?

Cello Key is rated higher. ABRSM Cello Practice Partner averages 2.0 out of 5 from 1 ratings, while Cello Key averages 3.5 from 2 ratings.

### Do ABRSM Cello Practice Partner or Cello Key have ads?

Cello Key shows ads; ABRSM Cello Practice Partner does not.

### Which is updated more often, ABRSM Cello Practice Partner or Cello Key?

ABRSM Cello Practice Partner ships an update every 3 months, and Cello Key every 6 months. Most recently, ABRSM Cello Practice Partner was updated on August 31, 2026 and Cello Key on September 15, 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.*