# AccompaU vs Cello Coach

The clearest difference is in-app purchases: Cello Coach at none against AccompaU's 2. Cello Coach also leads on review sentiment (85% vs 60%) and ratings volume (271 vs 18). AccompaU's advantage is ads (none vs shown) and update cadence (every 2 months vs every 28 months). On price, rating and device support there is nothing between them.

Both are free to download. AccompaU sells 2 in-app purchases, starting at $5.99 per month. Cello Coach asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for AccompaU against 4.7 for Cello Coach. That said, the two scores are not equally well evidenced: Cello Coach has 271 ratings behind it against 18, so its average is the more settled of the two. Written reviews are what separate them: 60% of AccompaU's written reviews are positive against 85% of Cello Coach's.

AccompaU ships an update every 2 months, Cello Coach every 28 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | AccompaU | Cello Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (18 ratings)](https://appshunter.io/ios/app/accompau/id1578517363/reviews) | **[4.7 (271 ratings)](https://appshunter.io/ios/app/cello-coach-cello-lessons/id6504842015/reviews)** |
| Number of ratings | 18 | **271** |
| Positive reviews | 60.0% of reviews | **85.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 28 months |
| Monetization | Freemium | **Ad-supported** |
| Size | 143 MB | 9 MB |
| Requires iOS | **9.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ACCOMPAU, LIMITED LIABILITY CO.](https://appshunter.io/developer/1578517365) | [叶 李](https://appshunter.io/developer/1144762363) |

## What reviewers say

### AccompaU

[App page](https://appshunter.io/ios/app/accompau/id1578517363)

This app provides string players with digital music scores, tutorial videos, and semi-auto accompaniments. It aims to help aspiring musicians improve their performance with a variety of practice tools and resources.

**Highlights:** Digital music scores, Tutorial videos (practice & recital), Semi-auto accompaniments, Adjustable tempo, Custom loops, Printable scores

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| Buy 1000 points | $9.99 | one-time |


### Cello Coach

[App page](https://appshunter.io/ios/app/cello-coach-cello-lessons/id6504842015)

This app provides a comprehensive series of beginner cello lessons designed for self-study at home. It covers fundamental techniques, essential skills, and offers tutorials for playing with piano accompaniment. Optimized for iPhone and iPad, it's ideal for aspiring cellists.

**Highlights:** Beginner cello course series, Learn to play cello, Play cello with piano, Cello technique tutorials, Essential cello skills, Level up cello skills

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to understand lessons for beginners
- 🎓 Comprehensive video content covering various cello techniques
- 💰 Free access to quality educational material
- 🎯 Well-structured step-by-step explanations
- 👥 Helpful online learning community with group practices

**What reviewers complain about**

- 📺 Excessive ads interrupting learning experience
- 🚫 Intrusive pop-up ads that block app functionality
- ⭐ Requires 5-star rating to access some video content
- ❌ Lack of clear explanation of app sections
- 🔧 Missing important features (tuner and scales sections)

**Reported bugs**

- Pop-up ads that cannot be closed on app launch
- App becomes non-functional due to stuck ads
- Ads appearing before every video
- X button on ads not responding to user input

**Requested features**

- Tuner section for pitch accuracy
- Scales section for practice exercises
- Better organization and explanation of app sections
- Reduced or optional ad experience


## Frequently asked questions

### Is AccompaU free?

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

### Is Cello Coach free?

Cello Coach is free to download, with no in-app purchases.

### Which has better reviews, AccompaU or Cello Coach?

Cello Coach is rated higher. AccompaU averages 4.7 out of 5 from 18 ratings, while Cello Coach averages 4.7 from 271 ratings.

### Do AccompaU or Cello Coach have ads?

Cello Coach shows ads; AccompaU does not.

### Which is updated more often, AccompaU or Cello Coach?

AccompaU ships an update every 2 months, and Cello Coach every 28 months. Most recently, AccompaU was updated on October 24, 2026 and Cello Coach on October 24, 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.*