Pricing and plans

Yes, absolutely. You can upgrade at any time: the amount you have already paid is prorated and deducted from the new price. You can also downgrade to a smaller plan, which takes effect at your next renewal date.

When you reach your plan's workspace limit, you get a notification inviting you to move up to the next plan. You can also delete older songs to free up space. With the ULTIMATE or Lifetime plan you get unlimited workspaces, so the limit never comes up.

Yes. Every subscription (stand alone and Premium) includes full access to the "Tuyaux du Twelve" lessons. These video lessons cover music theory, playing technique, and practical tips to progress faster. New lessons are added regularly and unlock automatically at no extra cost.

Guitar Assistant is built for guitarists: tabs, guitar chord diagrams, positions on the fretboard, scales laid out the way you actually play them. Ideal to learn and play guitar.

Harmony Assistant focuses on harmony and music theory: full scores, multi-instrument arrangements, harmonic analysis, chord progressions. Perfect for pianists, composers, and anyone who wants to understand music in depth.

You can cancel your subscription at any time from your account area. Cancellation takes effect at the end of your current billing period, with no automatic renewal. We offer a 14-day money-back guarantee on all yearly subscriptions. For the Lifetime plan, a refund is possible within 30 days of purchase.