Trill

Free plan AndroidiPhoneWeb

What Trill is

Trill is an ear-training app that helps musicians learn to recognize musical sounds by listening. Its exercises cover chord recognition, interval identification, melodic dictation, pitch memory, and chord progressions, with practice in pitch, melodies, scales, and theory. A structured path adapts to a learner’s goal and level, and the maker recommends focused sessions of about 10 minutes a day. Daily challenges, streaks, levels, XP, and collectible badges encourage regular practice. Focus Lock can block TikTok, Instagram, and YouTube until daily training is complete; correct answers earn break time. The free plan includes a tuner, metronome, chord, interval, and scale visualizers, plus limited ear-training access. Trill is available on Android, iOS, and the web. Trill Pro costs $59.99 a year after a 7-day free trial and includes unlimited training, advanced exercises, progress tracking, achievements, and Focus Lock. The iOS listing requires iOS 14.0 or later.

Who it suits

Trill suits musicians who want to play by ear, recognize chords, build pitch skills, improvise, sing in tune, or transcribe music. It may appeal to learners who prefer short, structured daily practice.

What it does well

Practice path adapts to goal and level
Exercises cover chords, intervals, and melodic dictation
Free plan includes tuner and visualizers
Available on Android, iOS, and web

What to know first

Free ear-training access is limited
Pro costs $59.99 a year
iOS requires version 14.0 or later

Limits

The free plan provides limited ear-training access. Trill Pro costs $59.99 a year after a 7-day free trial and includes unlimited training, advanced exercises, progress tracking, achievements and Focus Lock.

Plans

Plan	Billed and limits	Price
Free	Musician toolkit · limited ear-training access	Free
Trill Pro	$59.99/year after a 7-day free trial · Unlimited training · advanced exercises · progress tracking · achievements · Focus Lock	$59.99 a year

As trill.studio lists them, read 4 Oct 2026. The maker's own page has the final word.

Getting started

Open the Trill website or get the app on Android or iOS.
Start with the free plan and its tuner, metronome and visualizers.
Use the structured practice path for your goal and level.
Try Trill Pro with the 7-day free trial if you want its paid features.
Continue with Trill Pro at $59.99 a year after the trial.

Verdict

Trill combines ear-training exercises with practice prompts and a musician’s toolkit. The free plan provides limited training, while Trill Pro adds unlimited training and other features for $59.99 a year after a 7-day trial.

Questions

How much does Trill cost?

The Free plan costs nothing. Trill Pro costs $59.99 a year after a 7-day free trial.

What is included in the free plan?

It includes a tuner, metronome, chord, interval and scale visualizers, plus limited ear-training access.

Which platforms support Trill?

Trill is available on Android, iOS and the web. The iOS listing requires iOS 14.0 or later and also lists iPad, Apple Vision and Apple silicon Mac compatibility; Mac requires macOS 11.0 or later.

What does Trill Pro add?

Trill Pro includes unlimited training, advanced exercises, progress tracking, achievements and Focus Lock.

Which apps can Focus Lock block?

The maker describes Focus Lock as working with TikTok, Instagram and YouTube.

Who makes Trill?

The listed facts do not identify a maker for Trill.

Facts from Trill's own pages

Android data safety: Google Play says the developer reports no data shared with third parties, possible collection of personal info, encryption in transit, and the ability to request deletion. · play.google.com, 4 Oct 2026
Exercises: Exercises include chord recognition, interval identification, melodic dictation, pitch memory, and chord progressions. · trill.studio, 4 Oct 2026
Focus Lock: Focus Lock blocks distracting apps such as TikTok, Instagram, and YouTube until daily training is complete, and correct answers earn break time. · trill.studio, 4 Oct 2026
Free toolkit: Free access includes a tuner, metronome, and chord, interval, and scale visualizers, alongside limited ear-training access. · trill.studio, 4 Oct 2026
Integrations: The maker describes Focus Lock as working with TikTok, Instagram, and YouTube; no other integrations are stated on the opened product page. · trill.studio, 4 Oct 2026
Intended users: The maker presents Trill for people who want to play by ear, recognize chords, develop pitch skills, improvise, sing in tune, or transcribe music. · trill.studio, 4 Oct 2026
iOS compatibility: The App Store listing requires iOS 14.0 or later and also lists iPad, Apple Vision, and Apple silicon Mac compatibility, with macOS 11.0 or later for Mac. · apps.apple.com, 4 Oct 2026
Motivation: The app uses daily challenges, streaks, levels, XP, and collectible badges to encourage regular practice. · trill.studio, 4 Oct 2026
Practice format: The maker recommends short, focused sessions of about 10 minutes a day, with a structured path that adapts to the user's goal and level. · trill.studio, 4 Oct 2026
Privacy disclosure: Apple's listing says identifiers may be used for tracking, and that payment information and email address may be linked to the user; Apple says this developer-provided information is unverified. · apps.apple.com, 4 Oct 2026
Purpose: Trill offers daily ear-training practice to help musicians learn to recognize chords, intervals, pitch, melodies, scales, and theory by hearing. · trill.studio, 4 Oct 2026
Support: Google Play lists support email [email protected] and support phone +421948192354. · play.google.com, 4 Oct 2026

Where Trill stands on Freedom251

Ear Training Software#16 of 23