Best Voice Scale Apps

249+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated October 2026

The best voice scale apps on iPhone average 4.5β˜… across 249+ titles β€” we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Voice Scale Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Perfect Pitch - Learn to SingPerfect Pitch - Learn to SingFree4.5β˜… (488)NoYesOct 2026
2Voice ToolsVoice ToolsFree4.6β˜… (840)YesYesOct 2026
3Voice Pitch AnalyzerVoice Pitch AnalyzerFree4.1β˜… (1.2K)NoYesOct 2026
4Vocal Range Finder - Sing WhizVocal Range Finder - Sing WhizFree4.4β˜… (3K)YesYesOct 2026
5Voice Training & Vocal Warm UpVoice Training & Vocal Warm UpFree4.5β˜… (13)NoYesOct 2026
6Sing ScalesSing Scales$5.995.0β˜… (1)NoNoOct 2026
7SWIFTSCALES Vocal TrainerSWIFTSCALES Vocal TrainerFree4.2β˜… (112)YesYesOct 2026
8Voice Changer: Voice GeneratorVoice Changer: Voice GeneratorFreeβ€”YesYesAug 2026

Top Picks for Voice Scale

Perfect Pitch - Learn to Sing#1

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

Singing Lessons & Vocal Coach
Editor's Choice
🎡 Music
4.5😞(488 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

  • πŸ’– Good for learning singing
  • πŸ‘ Helpful for voice practice
  • 🌟 Great customer service
  • βœ… Good for kids
  • πŸ‡§πŸ‡· Brazilian language support
  • πŸ’‘ Innovative app idea

Room to Improve

  • πŸ’Έ Expensive subscription
  • πŸ€₯ Misleading promotions
  • ❌ Inaccurate pitch detection
  • ⏳ Long wait times for free lives
  • πŸ‘Ž Poor user interface
  • 🚫 App doesn't work
  • πŸ€” Confusing instructions
  • πŸ“‰ Low accuracy scores
  • πŸ€·β€β™€οΈ Voice type misidentification
Voice Tools#2

Voice Tools by DevExtras

Pitch, Tone, & Volume
Strong Contender
πŸ₯ Medical
4.6😊(840 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

  • πŸ‘ Helpful for voice training
  • πŸš€ Great for tracking progress
  • 🎯 Accurate pitch and volume analysis
  • πŸ’‘ Useful features like playback and sample sentences
  • πŸ‘ Recommended by speech therapists

Room to Improve

  • πŸ› Pitch detection issues and inaccuracies
  • πŸ” Limited voice analysis beyond just pitch
  • πŸ’Έ Ads can be intrusive
  • πŸ”Œ Compatibility issues with newer iOS versions
4.1😐(1.2K ratings)
FreeIn-App Purchases
Voice Pitch Analyzer screenshot 1
Voice Pitch Analyzer screenshot 2
Voice Pitch Analyzer screenshot 3
Voice Pitch Analyzer screenshot 4
Voice Pitch Analyzer screenshot 5
Voice Pitch Analyzer screenshot 6

Analyze your voice's pitch to determine if it sounds more male, female, or neutral. Record a one-minute sample to get an average pitch range calculation.

What We Love

  • πŸ‘ Simple and easy to use
  • πŸ“Š Helpful for tracking voice changes
  • πŸŽ‰ Works as advertised

Room to Improve

  • πŸ› Inconsistent performance (crashes, no results)
  • πŸ” Limited features (no history, progress tracking)
  • πŸ€” Inaccurate voice analysis in some cases

More Voice Scale apps to explore

FAQ about Voice Scale

What are the best voice scale apps for iPhone?
Perfect Pitch - Learn to Sing tops our voice scale apps ranking as of October 2026, with a 4.5-star average from 488 App Store ratings, and it's free to download.
Yes β€” 17 of the top voice scale apps we rank are free to download, including Perfect Pitch - Learn to Sing and Voice Tools.
Perfect Pitch - Learn to Sing has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ voice scale apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.