Comparison

Complete Vocal Technique Intro vs SingZing

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Complete Vocal Technique Intro

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
Read full description

Singing is not difficult - Everybody can learn how to sing! The Complete Vocal Technique - Introduction app is available for free and gives you an overview of the contents of the full version. Complete Vocal Technique (CVT) is the world’s biggest singing technique and it has helped professional singers from all over the world for more than 25 years. CVT covers the latest and most innovative research in anatomy, physiology and voice science to secure that any singer can perform any desired sound in a healthy manner. With the Full Version of Complete Vocal Technique app you get your own personal copy of the entire CVT system available at your fingertips. The app combines easily understandable explanations of vocal technique with pedagogical illustrations, graphs, and research to give quick, practical, and applicable solutions to any issue of the voice. All technical, theoretical and pedagogical explanations are supported by an extensive library of sound examples and singing exercises consisting of real life audio examples sung by professional singers. With the Complete Vocal Technique app you have access to all of this in the palm of your hand - in one app - that you can use wherever and whenever you need it.  The CVT app represents ground breaking approaches within vocal pedagogy, and helps professional as well as amateur singers reach new potential and solve problems in their voices. The app covers techniques for all styles of music, how to control the four vocal modes, speech techniques, mastering the various vocal effects - training all sounds in a healthy way. The app lets you unlock the sounds YOU want in your own voice with simple tools, visuals, and training tips, as well as offering in-depth descriptions of anatomy, physiology, and science. Complete Vocal Technique has been used in recording studios, on tours, and in concerts all over the world, and has quickly become an invaluable resource for countless of singers in their work with their voices. Complete Vocal Technique is developed by Cathrine Sadolin and she is continuously researching with ENT doctors, acoustical engineers, and other voice professionals from all over the world.

About

SingZing

Learn to sing with personalized workouts designed by vocal coaches. This app offers a variety of exercises focusing on breath, tone, and range, promoting ease and confidence. Choose your daily goal, from warm-ups to performance anxiety management, and enjoy a unique session every time.

Highlights
  • Personalized singing workouts
  • Expert vocal tuition
  • Whole-body singing exercises
  • Breath and support training
  • Range expansion exercises
  • Variety of daily sessions
  • Goal-setting for vocal improvement
Read full description

SingZing is a new, flexible, and FREE way to learn to sing, built by a team of singers including Sarah Jay Hawley, platinum selling singer and vocal tutor. First you set your Goal for the day, and how long you want to practice for. SingZing then delivers you a customised singing workout. Sing along with the model on screen, using Sarah Jay's expert tuition to guide you. SingZing is about singing with EASE. Each session takes you on a journey - from whole body exercises, to working with the breath and support muscles, practicing your tone, and expanding your singing range. Sarah Jay's method is built on the truth that we sing with the whole body; and that to sing well we need to find ease in the body. SingZing is all about VARIETY: every time you use SingZing, you'll get a different session. The app selects a workout from over 100 exercises (and we're adding more all the time). More variety means more singing, which means more sustained improvement. But SingZing is not just about singing better; we believe that singing also brings happiness, connection with others, confidence, creativity ... and so you can choose as your Goal a gentle warm up; vocal rehabilitation; overcoming performance anxiety ... YOU CHOOSE. SingZing is free to use, and free from Ads too.

Screenshots

Complete Vocal Technique Intro4 screens
SingZing4 screens

Verdict

The call

The clearest difference is rating: Complete Vocal Technique Intro at 4.0 against SingZing's 1.0. Complete Vocal Technique Intro also leads on ratings volume (4 vs 1) and iOS requirement (13.0 vs 15.1). SingZing's advantage is update cadence (every 3 months vs every 7 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Complete Vocal Technique Intro holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

Complete Vocal Technique Intro ships an update every 7 months, SingZing every 3 months. The most recent releases landed on September 29, 2026 and October 4, 2026 respectively.

Scorecard4 real differences · 6 level
Complete Vocal Technique Intro versus SingZing: the parameters behind the verdict, then further details
ParameterComplete Vocal Technique IntroSingZing
PriceFreeFree
Rating4.0 (4 ratings) — better1.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings4 — better1
Update frequencyEvery 7 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size78 MB67 MB
Age rating12+4+
DeveloperComplete Vocal InstituteFuture Sing Ltd

Customer experience

Complete Vocal Technique Intro

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

SingZing

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Complete Vocal Technique Intro

No in-app purchases

None

SingZing

No in-app purchases

Questions

Is Complete Vocal Technique Intro free?
Complete Vocal Technique Intro is free to download, with no in-app purchases.
Is SingZing free?
SingZing is free to download, with no in-app purchases.
Which has better reviews, Complete Vocal Technique Intro or SingZing?
Complete Vocal Technique Intro is rated higher. Complete Vocal Technique Intro averages 4.0 out of 5 from 4 ratings, while SingZing averages 1.0 from 1 ratings.
Do Complete Vocal Technique Intro or SingZing have ads?
Neither Complete Vocal Technique Intro nor SingZing shows ads.
Which is updated more often, Complete Vocal Technique Intro or SingZing?
Complete Vocal Technique Intro ships an update every 7 months, and SingZing every 3 months. Most recently, Complete Vocal Technique Intro was updated on September 29, 2026 and SingZing on October 4, 2026.

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