# Vision4k Classes vs Cello Coach

The clearest difference is ads: Vision4k Classes at none against Cello Coach's shown. Cello Coach's advantage is iOS requirement (12.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Vision4k Classes | Cello Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (163 ratings)](https://appshunter.io/ios/app/cello-coach-cello-lessons/id6504842015/reviews)** |
| Number of ratings | — | **163** |
| Positive reviews | — | 84.9% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | — | Ad-supported |
| Size | 47 MB | 16 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Sistemas y Paquetes de Computo de Mexico](https://appshunter.io/developer/1745542957) | [旭 戴](https://appshunter.io/developer/1292303120) |

## What reviewers say

### Vision4k Classes

[App page](https://appshunter.io/ios/app/vision4k-classes/id6502621114)

**In-app purchases:** none


### 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

**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 Vision4k Classes free?

Vision4k Classes is free to download, with no in-app purchases.

### Is Cello Coach free?

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

### Do Vision4k Classes or Cello Coach have ads?

Cello Coach shows ads; Vision4k Classes does not.

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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.*