# Complete Vocal Technique Intro vs Siuts

The clearest difference is rating: Siuts at 5.0 against Complete Vocal Technique Intro's 4.0. Complete Vocal Technique Intro's advantage is update cadence (every 7 months vs every 15 months) and iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Siuts holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Complete Vocal Technique Intro ships an update every 7 months, Siuts every 15 months. The most recent releases landed on September 10, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Complete Vocal Technique Intro | Siuts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/complete-vocal-technique-intro/id1221380256/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/siuts/id1495195495/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 78 MB | 160 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Complete Vocal Institute](https://appshunter.io/developer/1123324891) | [MTÜ Siuts](https://appshunter.io/developer/1669978097) |

## What reviewers say

### Complete Vocal Technique Intro

[App page](https://appshunter.io/ios/app/complete-vocal-technique-intro/id1221380256)

Learn a comprehensive singing technique used by professionals worldwide. This app offers practical solutions for vocal issues with clear explanations, illustrations, and sound examples. Explore vocal modes, effects, and healthy singing practices for all music styles.

**Highlights:** Comprehensive vocal technique overview, Pedagogical illustrations and graphs, Extensive library of sound examples, Singing exercises by professional singers, Techniques for all music styles, Control of four vocal modes, In-depth anatomy and physiology descriptions

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

**In-app purchases:** none


### Siuts

[App page](https://appshunter.io/ios/app/siuts/id1495195495)

Learn about birds and their calls with this educational app. Record sounds, identify birds with AI suggestions, and access detailed information, images, and a catalog of supported species. Track your recordings and expand your ornithological knowledge.

**Highlights:** Record bird sounds, AI-powered bird identification, Listen and compare recordings, Access bird information and images, Browse bird catalog (61 species), View recording history

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

**In-app purchases:** none


## Frequently asked questions

### Is Complete Vocal Technique Intro free?

Complete Vocal Technique Intro is free to download, with no in-app purchases.

### Is Siuts free?

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

### Which has better reviews, Complete Vocal Technique Intro or Siuts?

Siuts is rated higher. Complete Vocal Technique Intro averages 4.0 out of 5 from 4 ratings, while Siuts averages 5.0 from 2 ratings.

### Do Complete Vocal Technique Intro or Siuts have ads?

Neither Complete Vocal Technique Intro nor Siuts shows ads.

### Which is updated more often, Complete Vocal Technique Intro or Siuts?

Complete Vocal Technique Intro ships an update every 7 months, and Siuts every 15 months. Most recently, Complete Vocal Technique Intro was updated on September 10, 2026 and Siuts on June 5, 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.*