Solfege Trainer vs Voice Up
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solfege Trainer
This app helps you improve your musical ear and sight-singing abilities. It tracks your pitch in real-time, displaying solfege syllables and note names. Get instant feedback to correct your singing and become a better musician.
- Real-time pitch accuracy tracking
- Movable and Fixed Do solfege support
- Customizable solfege syllables
- Sheet music capture and saving
- Integrated piano keyboard
- Singing recording for playback
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Do you want to read and sing music at first sight? Do you want to improve your pitch accuracy and practice solfege any time? If yes, this app is your perfect assistant. As you sing, it can track your pitch and display the solfege syllable (Do, Re, Mi, …) and also the note name (C, D, E, …) in real time. The instant feedback can help you correct yourself when you sing out of tune. When you are training your singing, you are also training your ears, because sight-singing and ear training go hand in hand. This is the smartest, most motivating and especially most efficient way to become a better musician. Main Features: • Visually check your pitch accuracy in real time • Support both “Movable Do” and “Fixed Do” solfege • Customize the solfege syllables based on your own habit • Take pictures of the sheet music you can found easily from Internet or books and save them in the app to practice conveniently • Piano keyboard is included to remind yourself of the correct pitch • To evaluate yourself, you can record your singing for playback • More features are coming…
Voice Up
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Unlock Your Full Vocal Potential with Voice Up Elevate your voice and collaborate seamlessly. Whether you are a solo artist, a choir member, a karaoke enthusiast, or an aspiring professional, Voice Up is engineered to help you master your unique instrument. Powered by advanced on-device audio analysis, Voice Up provides immediate, high-fidelity feedback to help you visualize your pitch accuracy, expand your singing range, and rehearse asynchronously with your team. --- KEY FEATURES - Song Practice (New): Rehearse your favorite music anytime, anywhere. Load local audio files directly from your device or source backing tracks from YouTube to sing along to. Voice Up captures your voice and tracks your pitch continuously across the full duration of the song, giving you comprehensive analytical clarity from the first note to the final resolution. - Asynchronous Rehearsals & Team Sharing: Perfect for ensembles, choirs, and bands. Record your specific vocal part while listening to what your teammates have already uploaded. Layer your harmonies over existing tracks, evaluate the collective blend, and export your offline recordings cleanly to your singing team or vocal coach. - Vocal Range Test: Discover your lowest and highest notes in seconds. Establish an accurate baseline and find out if you are a Soprano, Mezzo-Soprano, Alto, Tenor, Baritone, or Bass. - Real-Time Pitch Monitor: Visualize your voice on a digital scale as you sing. Our enhanced tuning engine reacts instantly to rapid vocal agility and subtle pitch modifications, helping you eliminate note drift immediately. - Gamified Ear Training: Turn technical practice into interactive play. The Pitch Game trains your brain and vocal cords to recognize, match, and reproduce musical intervals with speed, confidence, and local leaderboards. - Daily Vocal Warm-ups: Access professional-grade exercises to keep your vocal cords healthy, flexible, and fully primed for any performance. - Your Practice Library: Automatically archive your range tests and song sessions. Monitor your historical metrics to track compounding progress, identify structural tendencies, and hit personal milestones over time. CORE PRECISION UPGRADES - Enhanced Pitch Listening: Technical sensitivity improvements capture subtle shifts and rapid melodic runs with absolute precision. - Organic Metronome Engine: Replaced synthetic digital signals with a realistic-sounding acoustic click to help you internalize tempo naturally. - Wired Headset Optimization: Resolved hardware configuration bugs to guarantee flawless, full-amplitude mic capture when monitoring through your preferred headphones with zero lag. PRIVACY FIRST Your voice belongs to you alone. True to our local-first engineering philosophy, Voice Up processes all audio data entirely on your device. Your recordings, pitch logs, and library metrics never leave your phone, ensuring complete offline privacy with zero cloud processing, data tracking, or server storage. GO PRO Unlock your absolute maximum potential with Voice Up PRO: * Full access to Song Practice, asynchronous layered recording, and YouTube tracking. * Complete access to the Practice Library to label, save, and analyze your sessions by song, part, and artist. * Unlimited Pitch Game access and vocal agility testing. Privacy Policy: https://www.voiceup.info/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Voice Up at Free against Solfege Trainer's $2.99. Voice Up also leads on update cadence (weekly vs every 5 months). Solfege Trainer's advantage is in-app purchases (none vs 4) and ads (none vs shown). On device support 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
Voice Up is free to download; Solfege Trainer costs $2.99 up front. Voice Up sells 4 in-app purchases, starting at $4.99 per month. Solfege Trainer asks for nothing beyond the download.
Solfege Trainer ships an update every 5 months, Voice Up weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Solfege Trainer | Voice Up |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 3.4 (5 ratings) — better | — |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 45 MB | 79 MB |
| Age rating | 4+ | 12+ |
| Developer | Plearn LLC | OSI ABUISI EJIOFOR |
In-app purchases
Solfege Trainer
No in-app purchases
Voice Up
- Monthly Access7 Days trial$4.991 Month
- Yearly Access7 Days trial$29.991 Year
- Streak Freeze$2.99
- Voice Up PRO$69.99









