SUS4 Vocal Warmup

Paul Smith · Music

Free

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What changed · US

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Oct 12, 2026
Promotional text “Warm up in 3 to 6 minutes with a guided routine. Lip trills, sirens and scales, and the mic scores whether you land each note.”
Oct 12, 2026
New version 1.1.3 → 1.2.0

SUS4 now speaks your language: the app is available in 50 languages. Any lifetime purchase now unlocks every SUS4 app. A clearer upgrade screen, plus fixes and polish throughout.

Oct 10, 2026
Promotional text “Before choir, a gig or an audition, sing through a few exercises and watch the score for each one, so you know your voice is ready when it counts.”
Sep 30, 2026
Promotional text “Warm up in 3 to 6 minutes with a guided routine. Lip trills, sirens and scales, and the mic scores whether you land each note.”
Sep 28, 2026
New version 1.1.2 → 1.1.3
Sep 27, 2026
Promotional text “Guided vocal warmups with reference pitches and live feedback on how close you are. Three to six minutes before you sing, wherever you are.”
Sep 14, 2026
Promotional text “40+ exercises. Daily routines. Mic scoring. Warm up properly before every session.”
Sep 14, 2026
New version 1.1.1 → 1.1.2

Screenshots

About

Warm up in 3 to 6 minutes, and the mic tells you whether you are landing the notes. More than 80 exercises: lip trills, sirens, scales and runs, leaps, arpeggios, vibrato, mix voice and belt prep. Fully on-device: no cloud, no account. Pick Rehearsal, Pre-Gig or Recovery and follow the routine, or choose single exercises. Two bars show the target note and the note you are singing, with a live accuracy score. • 80+ exercises, with reference pitches • Three guided routines: Rehearsal, Pre-Gig and Recovery • Live pitch-accuracy score from the mic • A history of your scores for each exercise • A streak and an optional reminder For singers before a rehearsal or a gig, choir members, and students between lessons. Twelve exercises are open to everyone. Pro, or SUS4 All-Access across the whole range, adds the full library, the guided routines and your scoring history. Made in the UK by working musicians. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's new · 1.2.0

SUS4 now speaks your language: the app is available in 50 languages. Any lifetime purchase now unlocks every SUS4 app. A clearer upgrade screen, plus fixes and polish throughout.

Details

DeveloperPaul Smith
ReleasedJun 2026
UpdatedAug 2026
Version1.2.0
Size20.9 MB
RequiresiOS 16.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories MusicEducation
Bundle IDcom.4chordsstudios.sus4.vocalwarmup