# Erol Singer's Studio vs Sight Singing Studio

The clearest difference is update cadence: Sight Singing Studio at every 4 days against Erol Singer's Studio's every 6 weeks. Sight Singing Studio also leads on rating (5.0 vs 4.8). Erol Singer's Studio's advantage is ratings volume (3.4K vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Erol Singer's Studio sells 5 in-app purchases, starting at $1.99 per 7 days and Sight Singing Studio sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Sight Singing Studio holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Erol Singer's Studio has 3.4K ratings behind it against 1, so its average is the more settled of the two.

Erol Singer's Studio ships an update every 6 weeks, Sight Singing Studio every 4 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Erol Singer's Studio | Sight Singing Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (3.4K ratings)](https://appshunter.io/ios/app/erol-singers-studio/id502780186/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sight-singing-studio-solfege/id6738853317/reviews)** |
| Number of ratings | **3.4K** | 1 |
| Positive reviews | 85.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 108 MB | 114 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Erol Studios](https://appshunter.io/developer/502780529) | [Deeryard LLC](https://appshunter.io/developer/966765345) |

## What reviewers say

### Erol Singer's Studio

[App page](https://appshunter.io/ios/app/erol-singers-studio/id502780186)

Learn to sing with structured lessons and advanced pitch tracking. This app provides techniques to improve vocal range, power, and clarity, preventing common singing mistakes. It's designed for all skill levels, from beginners to those seeking to refine their voice.

**Highlights:** Progressive vocal lessons, Super-smooth pitch tracking, Technique and sound training, Prevent common singing mistakes, Optional exercise editor, Award-winning coach designed

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $1.99 | per 7 days |
| Add-ons for permanent licenses | $2.99 | per month |
| All Access | $6.99 | per month |
| Add-ons for permanent licenses | $24.99 | per year |
| All Access | $49.99 | per year |

**What reviewers like**

- 🚀 Excellent vocal training tool
- 👍 Intuitive and user-friendly interface
- 🎨 Visually appealing with clear feedback
- 💪 Helps improve vocal range and pitch
- 🎯 Accurate pitch detection and tracking

**What reviewers complain about**

- 💰 Subscription model can be expensive
- 🚫 Lack of Bluetooth headphone support
- 🤔 Unclear progression requirements
- 🔇 Lack of audio examples/demonstrations
- 🕰️ Exercises can feel repetitive over time

**Reported bugs**

- App crashes when using Bluetooth headphones
- Occasional loss of progress and purchased content

**Requested features**

- Add more exercise variety and song options
- Implement cloud sync and cross-device support
- Provide more customization options for exercises
- Include a metronome and tempo adjustment features
- Add community-created content and sharing


### Sight Singing Studio

[App page](https://appshunter.io/ios/app/sight-singing-studio-solfege/id6738853317)

Master vocal pitch and sight-reading with custom scores. Analyze your singing in real-time, record and playback, and import MusicXML files for personalized practice. Ideal for singers, instrumentalists, and music educators.

**Highlights:** Real-time pitch analysis, Custom score creation and import, Performance recording and playback, MusicXML file support, Scales and exercises, Progress tracking for students

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Studio Premium Access Monthly | $9.99 | per month |
| Studio Premium Access Yearly | $99.99 | per year |
| One-time Payment | $299.99 | one-time |


## Frequently asked questions

### Is Erol Singer's Studio free?

Erol Singer's Studio is free to download, with in-app purchases available.

### Is Sight Singing Studio free?

Sight Singing Studio is free to download, with in-app purchases available.

### Which has better reviews, Erol Singer's Studio or Sight Singing Studio?

Sight Singing Studio is rated higher. Erol Singer's Studio averages 4.8 out of 5 from 3.4K ratings, while Sight Singing Studio averages 5.0 from 1 ratings.

### Do Erol Singer's Studio or Sight Singing Studio have ads?

Neither Erol Singer's Studio nor Sight Singing Studio shows ads.

### Which is updated more often, Erol Singer's Studio or Sight Singing Studio?

Erol Singer's Studio ships an update every 6 weeks, and Sight Singing Studio every 4 days. Most recently, Erol Singer's Studio was updated on October 29, 2026 and Sight Singing Studio on October 28, 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.*