# Voice Builder > Vocal exercise system for singers and speakers to build voice power and range. (iPhone/iPad app by Gary Catona.) - Source: https://appshunter.io/ios/app/voice-builder/id537753638 (this page in markdown: same URL + `.md`) - Developer: [Gary Catona](https://appshunter.io/developer/537753641) - Category: Music, Utilities - Price: $4.99 - Rating: 4.50/5 from 114 App Store ratings · 67 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 142 MB - Languages: American English - Released: 2012-06-29 - Data updated: 2026-09-11 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/voice-builder/id537753638/reviews.md ## What is Voice Builder? --RANKED IN TOP 100 MUSIC APPS WORLDWIDE!*-- Voice Builder™ is a breakthrough iOS application for bringing power, resonance, range, flexibility, and endurance to the singing or speaking voice. It is the only application of its kind to be based on The Catona Voice Building System™, the revolutionary vocal exercise program for developing the muscles of the human voice. The Catona Voice Building System is the brainchild of renowned voice builder Gary Catona, who has trained many of today’s most successful singers and entertainers, including: - Whitney Houston - Andrea Bocelli - Babyface - Sade - Seal - Usher - Shakira - Lenny Kravitz - Tony Bennett - Lionel Ritchie - And many others KEY FEATURES: - Neutral Tone Technology™: Instead of vocalizing to a pre-recorded human voice (and its imperfections), you instead vocalize to a tone that is always in perfect pitch. 
- Voice-building exercises play automatically with a simple touch of a button. 
 - Volume & pitch guides provide an effective visual aid in performing voice-building exercises in the correct pitch and volume.
 - Over 20 voice-building sessions for both male and female singers and speakers. A setup wizard makes choosing the right voice-building session quick & easy. 
- Gary Catona guides you every step of the way with audio commands and numerous video demonstrations. 
 - A short video tutorial gets you up to speed quickly on both The Catona Voice Building System and the Voice Builder application. Long considered a well-guarded secret in the entertainment industry, Voice Builder now makes the Catona Voice Building System available to the world by means of an elegant, innovative, and intuitive application which is a pleasure to use, whether it be at home or on-the-go. To learn more about Gary Catona and The Catona Voice Building System, visit www.garycatona.com. *on 7/25/12 ## Key features - Vocal power, resonance, range, and endurance enhancement - Based on The Catona Voice Building System - Neutral Tone Technology for perfect pitch - Automatic voice-building exercises - Volume & pitch visual guides - Over 20 voice-building sessions - Audio commands and video demonstrations ## Chart rankings - #189 in Top Paid · Music (US App Store) ## What do users think of Voice Builder? Overall sentiment: positive **Pros** - 🚀 Transformative vocal improvement - 💪 Increased vocal power and control - 🗣️ Enhanced vocal range - 🌟 Reduced vocal fatigue - 🎶 Improved singing ability overall - 💯 Effective voice building tool - 📈 Major difference in singing - 👍 Worth the challenge - 🎤 Builds stronger voice - 💡 Unique app with one-time payment - ✅ Real results quickly - 🌟 Maestro Gary Catona's expertise - 🗣️ Voice recovery and restoration - 💯 Foundational vocal training - 🎵 Builds vocal foundation - ✨ Makes voice stronger and more confident - 🎤 Great for beginners - 👍 Easy to follow exercises - 🌟 Life-changing technique - 🎶 Convenient practice tool - 💪 Strengthens voice - 🎤 Incredible vocal improvement - 🌟 Best voice builder ever - 💯 Effective for singers and speakers - 🚀 Dramatic vocal improvement - 🌟 Highly effective - 🎶 Great for vocal warm-ups - 👍 Builds vocal strength and clarity - 🎤 Professional results - 🌟 Makes singing effortless - 🎵 Masterful vocal coaching - 💯 Works perfectly - 👍 Great value - 🗣️ Improves speaking voice - 🎶 Enhances creativity and self-expression - 🚀 Fast and effective results - 🌟 Transforms voice quality - 🎤 Builds confidence - 👍 Great for professional singers - 🎶 Improves tone and agility - 💯 Reliable and resilient voice **Cons** - 🐛 Difficulty exiting app on iPhone X - 🐛 Screen orientation bug on iPad - 🐛 App appears upside down on startup - 🐛 Update issues causing cycling setup screens - 🐛 No audio on iPhone - 🐛 Creepy singing head visual - 🐛 Outdated visuals - 🐛 Annoying sound instead of pitch matching - 🐛 Not interactive - 🐛 Lack of microphone interaction - 🐛 Exercises feel like sirens - 🐛 Poor explanation of method - 🐛 No feedback mechanism - 🐛 Limited customization of vocal range - 🐛 Can be tiring to complete exercises - 🐛 App does not allow use on another device - 🐛 Customer service unresponsive **Commonly reported bugs** - Cannot exit app on iPhone Xs - Screen orientation bug on iPad - App appears upside down on startup - App keeps cycling through set-up screens after update - No audio on iPhone - App does not allow use on another device **Most requested features** - Better explanation of the method - More detailed instructions on exercises - Recording feature for voice comparison - More customization options for vocal range - Demonstrations for each tone - Link to web demonstrations - More information on natural pitch ranges - Ability to turn off the singing head visual - More features added ## Recent user reviews (10 of 67) All indexed reviews: https://appshunter.io/ios/app/voice-builder/id537753638/reviews.md ### 5/5 — Transformative… *2026-06-01, version 1.2.1* I can’t say enough good things. 1) I opened up my whole upper register that I struggled with for years 2) I went from vocal fatigue where I was resting every second day, to being able to do 5 days in a row for long sessions without any fatigue. 3) I have more control over my voice 4) I have more power 5) I can belt ### 5/5 — A challenge but worth it *2026-04-01* I recommend this app to anyone. It may feel like a challenge at first, especially if you’re dealing with vocal issues however it will be worth it just to see your end, result, carries the absolute best when it comes to anything vocal so I would suggest to take instruction from the absolute best vocal coach in the world, even if it’s challenging, it will definitely be worth it in the end. ### 5/5 — Voice builder *2025-05-31* Excellent voice building tool! ### 5/5 — It really works *2025-05-07* Been using it for a few days now and I can truly see a major difference. I’m able to sing along with Michael Bublé and Josh Groban effortlessly ### 5/5 — Wonderful app :) *2025-03-23* This app is so good! After a few days my voice started to get more tone, and my singing was better overall! I do recommend :)) ### 5/5 — I Love Gary *2024-11-01, version 1.2.1* Thank You ### 5/5 — Bigger voice *2024-05-21* My voice is getting stronger by using the app. I feel more confident in my ability. Thanks ### 5/5 — Super! *2024-04-03* Motiviert mich immer wieder zum Stimmtraining. Hilft, die Stimme zu kräftigen und die Intonation zu verbessern. ### 4/5 — Needs a better explanation *2023-06-11* I learned of the Catona method from a friend in the music business, who learned it years ago in New York. She taught me the method herself just at the piano. I recorded it, but I just couldn’t keep up my exercises later I looked for this program, and I found it and I paid for it, but it would not allow me to use it on another device, and I tried to contact, customer service or Mr. Catona and no one ever responded to me. The method itself is very good it’s useful, it does work. It’s not simple, you have to put in the effort. You have to follow through, start from the bottom and work your way up and do it every day. You will see a difference in your singing ability and your speaking ability but I only understood what was going on because my friend explained it to me. It is not explained in this app, and that’s so sad because the average user has no idea of what they should be doing or how they should be doing it, such as using your fingers to hold the bottom chin while you’re doing the eh or the ah. Also, keep your head straight and drop your jaw. Those are things that I was taught from my friend. I just wish there was a better explanation. Otherwise, it’s a great program. ### 5/5 — The one and only voice coach⚡️⚡️⚡️⚡️⚡️⚡️ *2022-07-06* The only voice app worth considering if you want to maintain consistency and longevity on and off stage. Gary Catona is a true Maestro. ☀️🌳🙏🏽 ## Frequently asked questions about Voice Builder ### What does Voice Builder do? Voice Builder is an iOS application designed to enhance the power, resonance, range, flexibility, and endurance of the singing or speaking voice. It is based on The Catona Voice Building System, a vocal exercise program for developing the muscles of the human voice. ### What are the key features of Voice Builder? Key features include Neutral Tone Technology™ for perfect pitch vocalizing, automatic voice-building exercises, volume and pitch guides for visual aid, over 20 sessions for male and female users, and guidance from Gary Catona through audio commands and video demonstrations. ### How much does Voice Builder cost? Based on the provided information, the application is a paid app and does not have in-app purchases or ads, indicating a one-time purchase model. ### Who is Voice Builder for? This app is for singers and speakers who want to improve their vocal abilities. It is suitable for anyone looking to build vocal strength, improve range, and enhance overall vocal performance, whether for professional or personal use. ### How does the Neutral Tone Technology work? Neutral Tone Technology™ allows users to vocalize to a tone that is always in perfect pitch, unlike pre-recorded human voices which may have imperfections. This ensures a consistent and accurate reference for vocal exercises. ## Version history (last 5 releases) ### 1.2.1 — 2019-12-05 Bug fixes & enhancements ### 1.2.0 — 2019-12-02 - Updated for latest iPhones - Bug fixes & enhancements ### 1.1.6 — 2015-01-21 Now updated for iOS 8! Includes bug fixes for older iPads. ### 1.1.5 — 2014-02-07 Fixed orientation bug in iPad ### 1.1.4 — 2013-12-18 Minor bug fixes ## Apps similar to Voice Builder | App | Rating | Price | Category | | --- | --- | --- | --- | | [Simply Sing: My Singing App](https://appshunter.io/ios/app/simply-sing-my-singing-app/id1592900217) | 4.7 (431,034) | Free | Music | | [Voice Training - Learn to Sing](https://appshunter.io/ios/app/voice-training-learn-to-sing/id894620096) | 4.6 (535) | Free | Music | | [Vocalista: Learn to Sing](https://appshunter.io/ios/app/vocalista-learn-to-sing/id6444087548) | 4.6 (3,084) | Free | Music | | [Sing Sharp - Singing Lessons](https://appshunter.io/ios/app/sing-sharp-singing-lessons/id772052329) | 4.3 (13,556) | Free | Music | | [Smule: Sing, Duet & Record](https://appshunter.io/ios/app/smule-sing-duet-and-record/id509993510) | 4.5 (180,393) | Free | Music | | [Karaoke Songs - Voice Singing](https://appshunter.io/ios/app/karaoke-songs-voice-singing/id1235472374) | 3.9 (11,481) | Free | Music | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-11.*