Comparison

Vocalizer vs Tone Finder

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

Head to head
About

Vocalizer

This app offers real-time feedback for singers to improve their vocal technique. It includes exercises for pitch training, vocal technique, vibrato, and a tuner, with features to record and assess your singing.

Highlights
  • Real-time pitch visualization
  • Guided range finder and voice type classification
  • 25+ pitch training exercises
  • Vocal technique exercises
  • Vibrato analysis and training
  • Vocal tuner with accuracy metrics
  • Record and assess singing performance
Features
Read full description

Vocalizer is your personal vocal training companion. Whether you're a beginner finding your voice or an experienced singer refining your technique, Vocalizer provides real-time feedback to help you improve. FIND YOUR VOCAL RANGE Discover your full range with our friendly, guided range finder. Get your voice type classification and see exactly which notes you can hit with confidence. PITCH TRAINING • 25+ exercises across scales, intervals, arpeggios, and more • Real-time pitch visualization shows exactly where you are • Piano guide tones keep you on track as you sing • Adjustable difficulty with customizable speed, tolerance, and starting notes • Guided progressions that build skills step by step • Create your own routines — combine any exercises into a custom warm-up • Save favourites and search to find what you want fast VOCAL TECHNIQUE • Exercises built on proven vocal pedagogy — Nay, Mum, Lip Trill, Siren, and more • Each exercise targets specific aspects of resonance, placement, and range • Ascending and descending patterns with real-time pitch tracking • Follow along with piano guide notes at your own pace RECORD & ASSESS • Record yourself singing freely and get an instant pitch accuracy score • Visual pitch timeline shows exactly where you drifted sharp or flat • Note-by-note breakdown: see which notes were in tune, close, or off • Playback with pitch overlay to hear and see your performance VIBRATO TRAINING • Analyze your vibrato rate, depth, and consistency • Targeted exercises to develop smooth, controlled vibrato • Track your improvement over time VOCAL TUNER • Free-play tuner with Select Note and Auto Detect modes • Real-time accuracy gauge with intonation, attack, and sustain metrics • Scrolling pitch trace and optional guide tone DESIGNED FOR REAL SINGERS • Works with all voice types and ranges • Automatic latency calibration for precise timing on any device • Offline — no internet required • Clean, focused interface with no distractions Start your 7-day free trial and unlock your voice. Terms: apple.com/legal/internet-services/itunes/dev/stdeula Privacy: vocalizer.app/privacy

About

Tone Finder

Features
Read full description

Tone Finder is for people who want to sing more in tune but don't know where to start. Each day you get a short practice: find a comfortable note, warm up if you want, then sing a line from a song you already know. The app listens and tells you in plain words if you're a little high, a little low, or holding the pitch. No music theory lecture. You can check your vocal range and voice type so the lessons fit your voice. Warmups cover breath, humming, lip trills, and sirens when you want them. A path walks you through lines from songs like Twinkle and Amazing Grace, unlocking as your pitch steadies. Hum first if that's easier today. • Range check and voice type • Warmups when you want them • Song lines with simple feedback • Streaks and reminders if you like a nudge • Your mic stays on this phone. No account needed Tone Finder Plus starts at $0.99 for the intro period, then $4.99/week or $59.99/year. Cancel anytime. Restore Purchases if you already subscribe. Microphone audio stays on your device. Subscriptions go through Apple. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tonefinder-iota.vercel.app/privacy Tone Finder is from Theramate limited.

Screenshots

Vocalizer4 screens
Tone Finder4 screens

Verdict

The call

The clearest difference is in-app purchases: Tone Finder at none against Vocalizer's 2. Vocalizer's advantage is update cadence (every 4 days vs every 9 days). On price, ads, device support and iOS requirement 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. Vocalizer sells 2 in-app purchases, starting at $4.99 per month. Tone Finder asks for nothing beyond the download.

UpkeepUpdate frequency

Vocalizer ships an update every 4 days, Tone Finder every 9 days. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
Vocalizer versus Tone Finder: the parameters behind the verdict, then further details
ParameterVocalizerTone Finder
PriceFreeFree
Rating3.0 (5 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 4 days — betterEvery 9 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.4 — better
Further details — not scored
Size19 MB62 MB
Age rating4+4+
DeveloperUnbounded Software LtdTheramate

In-app purchases

2 purchases

Vocalizer

Subscriptions2
  • Vocalizer Premium Monthly7 Days trial$4.991 Month
  • Vocalizer Premium Annual7 Days trial$39.991 Year
None

Tone Finder

No in-app purchases

Questions

Is Vocalizer free?
Vocalizer is free to download, with in-app purchases available.
Is Tone Finder free?
Tone Finder is free to download, with no in-app purchases.
Do Vocalizer or Tone Finder have ads?
Neither Vocalizer nor Tone Finder shows ads.
Which is updated more often, Vocalizer or Tone Finder?
Vocalizer ships an update every 4 days, and Tone Finder every 9 days. Most recently, Vocalizer was updated on October 8, 2026 and Tone Finder on October 17, 2026.

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