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Best Voice Scale Apps

249+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated September 2026

The best voice scale apps on iPhone average 4.5★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Voice Scale Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Vocal Range Finder - Sing WhizVocal Range Finder - Sing WhizFree4.4★ (2.9K)YesYesSep 2026
2Voice ToolsVoice ToolsFree4.6★ (834)YesYesSep 2026
3Perfect Pitch - Learn to SingPerfect Pitch - Learn to SingFree4.5★ (391)NoYesSep 2026
4SWIFTSCALES Vocal TrainerSWIFTSCALES Vocal TrainerFree4.2★ (109)YesYesAug 2026
5Vocalista: Learn to SingVocalista: Learn to SingFree4.6★ (3.1K)NoYesSep 2026
6Voice Pitch AnalyzerVoice Pitch AnalyzerFree4.1★ (1.2K)NoYesSep 2026
7Sing Sharp - Singing LessonsSing Sharp - Singing LessonsFree4.3★ (14K)YesYesSep 2026
8Simple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for SingingSimple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for SingingFree4.2★ (6.6K)NoNoSep 2026

Top Picks for Voice Scale

Vocal Range Finder - Sing Whiz#1

Vocal Range Finder - Sing Whiz by Dhwaper

Singing Exercises & Warmups
Editor's Choice
🎵 Music
4.4😊(2.9K ratings)
FreeAdsIn-App Purchases
Vocal Range Finder - Sing Whiz screenshot 1
Vocal Range Finder - Sing Whiz screenshot 2
Vocal Range Finder - Sing Whiz screenshot 3
Vocal Range Finder - Sing Whiz screenshot 4
Vocal Range Finder - Sing Whiz screenshot 5
Vocal Range Finder - Sing Whiz screenshot 6

Discover your vocal range and enhance your singing abilities with interactive exercises. This app helps you find artists with similar vocal ranges, discover new songs, and track your progress. Suitable for singers of all experience levels.

What We Love

  • ⭐ Amazing app
  • 🎉 Fun and informative
  • 🔥 Mesmerizing app
  • 👍 Good app
  • 🙌 Great help with determining vocal range
  • 💪 Helpful for vocal warmups and exercises
  • 🎶 Great for casual singers
  • 🤩 Fun and easy to use
  • 🎉 Worth it for learning to sing
  • 👌 Solid exercises

Room to Improve

  • 💰 Everything is locked behind a paywall
  • 🤔 Inaccurate in determining vocal range
  • 🙄 Warmups don't match user's actual range
  • 🤨 Limited free features
  • 😕 Microphone not very accurate
  • 🤷‍♀️ Vocal types not always correctly identified
Voice Tools#2

Voice Tools by DevExtras

Pitch, Tone, & Volume
Strong Contender
🏥 Medical
4.6😊(834 ratings)
FreeAdsIn-App Purchases
Voice Tools screenshot 1
Voice Tools screenshot 2
Voice Tools screenshot 3
Voice Tools screenshot 4
Voice Tools screenshot 5
Voice Tools screenshot 6

Analyze your voice pitch, gender association, and volume in real-time. Record and replay audio to help improve voice quality for therapy and personal development. Features include phonetic exercises and pitch mimicry.

What We Love

  • 👍 Helpful for voice training
  • 🚀 Great for tracking progress
  • 🎯 Accurate pitch and volume analysis
  • 💡 Useful features like playback and sample sentences
  • 👍 Recommended by speech therapists

Room to Improve

  • 🐛 Pitch detection issues and inaccuracies
  • 🔍 Limited voice analysis beyond just pitch
  • 💸 Ads can be intrusive
  • 🔌 Compatibility issues with newer iOS versions
Perfect Pitch - Learn to Sing#3

Perfect Pitch - Learn to Sing by Aya Labs B.V.

Singing Lessons & Vocal Coach
Worth Considering
🎵 Music
4.5😞(419 ratings)
FreeIn-App Purchases
Perfect Pitch - Learn to Sing screenshot 1
Perfect Pitch - Learn to Sing screenshot 2
Perfect Pitch - Learn to Sing screenshot 3
Perfect Pitch - Learn to Sing screenshot 4
Perfect Pitch - Learn to Sing screenshot 5

Improve your singing with real-time pitch feedback and personalized vocal exercises. This app offers fun challenges and tracks your progress, making practice engaging for all skill levels. Discover your voice and gain confidence with interactive guidance.

What We Love

  • 💖 Good for learning singing
  • 👍 Helpful for voice practice
  • 🌟 Great customer service
  • ✅ Good for kids
  • 🇧🇷 Brazilian language support
  • 💡 Innovative app idea

Room to Improve

  • 💸 Expensive subscription
  • 🤥 Misleading promotions
  • ❌ Inaccurate pitch detection
  • ⏳ Long wait times for free lives
  • 👎 Poor user interface
  • 🚫 App doesn't work
  • 🤔 Confusing instructions
  • 📉 Low accuracy scores
  • 🤷‍♀️ Voice type misidentification

More Voice Scale apps to explore

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FAQ about Voice Scale

What are the best voice scale apps for iPhone?
Vocal Range Finder - Sing Whiz tops our voice scale apps ranking as of September 2026, with a 4.4-star average from 2.9K App Store ratings, and it's free to download.
Yes — 19 of the top voice scale apps we rank are free to download, including Vocal Range Finder - Sing Whiz and Voice Tools.
Vocal Range Finder - Sing Whiz shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ voice scale apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you discover your vocal range and practice your singing. It offers interactive exercises designed to improve your vocal skills, technique, pitch, and tone. Additionally, it can find artists with vocal ranges similar to yours, aiding in song discovery and potential collaborations.
Key features include accurately measuring your vocal range, providing a variety of interactive exercises for warmups and practice, tracking your singing progress, and offering feedback. It also helps you find artists with similar vocal ranges and discover new songs.