SolFaMe vs Vocalizer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SolFaMe
Learn to sing and recognize musical notes with a voice tuner and interactive exercises. Compose your own sheet music and play voice-controlled games to practice. Suitable for all skill levels.
- Voice tuner with staff display
- Musical ear training exercises
- Sheet music editor and playback
- Voice-controlled games
- Note recognition by spelling and sound
- Supports Latin and English notation
Read full descriptionHide full description
Tune your voice! Learn to sing and get the note right. Learn, step by step, to recognize and sing the musical notes. SolFaMe includes a voice tuner, a sheet music editor and a number of exercises designed for amateurs and experienced singers alike. Features - Learn to recognize each note by its spelling and sound. - Train your musical ear. - Sing musical intervals. - Practice distinguishing sharps and flats. - Write your own sheet music, listen to it or sing it. - Put what you have learned into practice in the various fun games. - Adapted to low and high voice pitches. - Includes notes in Latin (Do Re Mi) and English (A B C) notation. Sections of the application The app contains a tuner, in which you can tune your voice to the note you select, being able to see on a staff how close you are to singing the exact note. The tuner can also be used with the piano; use it to tune your instrument and get it ready to play. You can also use it to warm up your voice before singing. The exercises section is divided into different levels of difficulty (beginner, intermediate and advanced), with which you can start from scratch and progress in your learning. It contains a number of distinct types of exercises. Some in which you practice by singing using the microphone and other exercises in which the voice is not needed because the user interacts by touching the screen to learn the notation -spelling- and sound of the notes. In addition, it includes a scoring system with which to measure your progress. The exercises are: - The musical notes - Note spelling - Train your ear - Sharps and flats - Sing the notes - Singing intervals - Singing sharps and flats You can compose your own sheet music in the application's editor. Create a composition, listen to it with different instruments and try singing it. This tool allows you to use different types of clefs, time signatures and key signatures. Also, the app includes a section of (voice-controlled) games to play using your voice as the input mechanism to govern the behavior of a character, so you keep practicing while having fun. Put your vocal cords to the test and warm up your voice with the different exercises. The collection of voice-controlled games will continue to expand, so pay attention to the updates. Recommendations and permissions It is recommended to use the application in low noise environments, so that the microphone mainly captures your voice or the sound of your instrument. Although it is designed to tune the human voice, try using another instrument (in the appropriate scale) to the microphone: piano, violin… and tell us about your experience. We will continue to work on SolFaMe to offer a great tool to musicians and singers, both for learning for beginners and functionality for veterans. The application requires permission to use the microphone for the tuner and voice training exercises. SolFaMe does not collect any information or record the user's voice, for more details see the privacy policy. ----------------------------------------------------- This app has been created and developed with the collaboration of the ATIC research group of the Universidad de Málaga (Spain).
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.
- 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
Read full descriptionHide 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
Screenshots
Verdict
The clearest difference is review sentiment: SolFaMe at 50% against Vocalizer's 0%. SolFaMe also leads on rating (4.7 vs 3.0) and iOS requirement (13.0 vs 17.0). Vocalizer's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price, ratings volume, 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
Both are free to download. SolFaMe sells 4 one-off in-app purchases and Vocalizer sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
SolFaMe holds the better App Store score, 4.7 against 3.0. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews point the same way: 50% of SolFaMe's written reviews are positive against 0% of Vocalizer's.
SolFaMe ships an update every 2 months, Vocalizer every 4 days. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | SolFaMe | Vocalizer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (9 ratings) — better | 3.0 (5 ratings) |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 9 — better | 5 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 267 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | A BONFIRE OF SOULS S.C. | Unbounded Software Ltd |
Customer experience
SolFaMe
Vocalizer
In-app purchases
SolFaMe
- SolFaJump Premium$0.99
- SolFaMap - Full version$0.99
- SolFaLearn Premium$2.99
Show 1 moreShow fewer
- SolFaEditor Premium$3.99
Vocalizer
- Vocalizer Premium Monthly7 Days trial$4.991 Month
- Vocalizer Premium Annual7 Days trial$39.991 Year









