Get in early. The value only goes up.
Start free and move to Pro when you want more depth. Your first 7 days of Pro are free.
Prices in US dollars. Pay by card from anywhere — any tax that applies is calculated at checkout.
Free
To build the daily habit.
$0
Start free- Live tuner (note, frequency, cents)
- Full guided breathing
- Basic ear training
- Academy: open lessons
- Local history in this browser
Pro
Full depth, with your history in the cloud.
$49/yr
≈ $4/mo, billed annually
7 days free for new accounts. A card is required and you can cancel before the first charge from your dashboard.
- Everything in Free
- Advanced tuner: tolerance and stability
- Vocalization, harmony, chords and piano + MIDI
- Complete interval ear training (chords & chromatic coming soon)
- Practice progress synced with the Android app plus tuner history in the cloud
- Dashboard with real progress
- Pro academy routes
It's not a monthly cost. It's getting in early.
The price you set today is the most you'll ever pay: the product grows and every new tool comes in at no extra cost.
An appreciating asset
Every new tool joins your plan at no extra cost. You pay the same, you get more.
Your progress is capital
History, recordings and your improvement curve add up. The more you practice, the more you've built.
Try before you pay
7 days of Pro at no charge for new accounts. If it isn’t for you, cancel before the first charge.
An ecosystem, not one app
Web and the Android app share your account and progress: practice anywhere and everything stays in sync.
Plan comparison
| Free | Pro | |
|---|---|---|
| Tuner, breathing and basic ear training | ||
| Practice streak and calendar | ||
| Vocal range test with evolution | ||
| Advanced tuner (tolerance, stability) | — | |
| Vocalization, harmony, chords and piano + MIDI | — | |
| Complete ear training (chords & chromatic, coming soon) | — | |
| Tuner history in the cloud | Local | |
| Pro academy | — | |
| Future tools included | — | |
| Price locked for life | — | — |
Frequently asked
Can I use the tools without paying?
Yes. Tuner, breathing and basic ear training are free, forever, no account required.
How does the 7-day trial work?
When you choose Pro you start 7 days free (for new accounts). A card is required but nothing is charged until day 8; if you cancel earlier from your dashboard, you pay nothing. When the trial ends, billing for the plan you chose begins.
Will I be warned before the charge?
Yes. We email you a couple of days before the trial ends, with the exact date and amount, and the payment processor also notifies you. Cancel anytime from your dashboard.
Does the Pro plan apply to Android?
At this stage Pro lives on the web and Android stays free. Today Pro syncs your practice progress (ear, breathing, piano) with the Android app and stores your tuner history in your account cloud. Whatever ships next arrives at no extra cost.
Can I switch from monthly to annual?
Yes, anytime. Annual is worth almost five months free versus monthly.
Will the price go up?
The launch price is the lowest it will ever be. Subscribe now and you keep that price for as long as your subscription stays active.
One account for the whole ecosystem
The same account moves you across tuner, academy, dashboard and app. Pro on the web first, with the ecosystem ready to grow.
The Android app remains available and free. Your account is the same on web and phone, and with Pro your practice progress syncs between both.