# Interval Sight singing Lite vs Sight Singing Studio

The clearest difference is in-app purchases: Interval Sight singing Lite at none against Sight Singing Studio's 3. Interval Sight singing Lite also leads on iOS requirement (9.0 vs 16.6). Sight Singing Studio's advantage is update cadence (every 4 days vs every 12 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Sight Singing Studio sells 3 in-app purchases, starting at $9.99 per month. Interval Sight singing Lite asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Interval Sight singing Lite against 5.0 for Sight Singing Studio. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Interval Sight singing Lite ships an update every 12 months, Sight Singing Studio every 4 days. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Interval Sight singing Lite | Sight Singing Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/interval-sight-singing-lite/id1347186534/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sight-singing-studio-solfege/id6738853317/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 111 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Jun-sig Kim](https://appshunter.io/developer/1344663773) | [Deeryard LLC](https://appshunter.io/developer/966765345) |

## What reviewers say

### Interval Sight singing Lite

[App page](https://appshunter.io/ios/app/interval-sight-singing-lite/id1347186534)

Practice sight singing with customizable exercises. Select key signatures, intervals, melody length, and more to generate unique practice pieces. Compare your performance with playback options and track your progress.

**Highlights:** Customizable practice exercises, Select key signature, intervals, direction, melody length, range, Generate unique practice pieces, Play composed pieces for comparison, Track practice count, Reset practice counter

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Interval Sight singing Lite free?

Interval Sight singing Lite is free to download, with no in-app purchases.

### Is Sight Singing Studio free?

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

### Which has better reviews, Interval Sight singing Lite or Sight Singing Studio?

Interval Sight singing Lite and Sight Singing Studio are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Interval Sight singing Lite or Sight Singing Studio have ads?

Neither Interval Sight singing Lite nor Sight Singing Studio shows ads.

### Which is updated more often, Interval Sight singing Lite or Sight Singing Studio?

Interval Sight singing Lite ships an update every 12 months, and Sight Singing Studio every 4 days. Most recently, Interval Sight singing Lite was updated on October 3, 2026 and Sight Singing Studio on October 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.*