Update your display name and photo visible to students and on your booking page.
Change the email address associated with your account.
Choose a strong password of at least 6 characters.
Your current plan and student limits.
Sync your LinguaOS lessons to Google Calendar so students can see them.
Add all your LinguaOS lessons to any calendar app — Google Calendar, Apple Calendar, Outlook.
Sign in with a real account to get your calendar link.
Get notified before each lesson so you never miss a class.
Set your default currency, hourly rate, and payment notes for student invoices.
Shown at the bottom of every invoice you send.
Appears as the "From" on your invoices. Needed for proper invoices when a company pays. All optional.
Lessons cancelled within this window are flagged as late.
Added automatically to the next invoice (you can remove it).
Visible on your students' portal and your booking page.
Choose how you run your online lessons. Your selection pre-fills on every new lesson so you don't have to set it each time.
Add your payment link so students can pay directly from invoice emails. Use PayPal.me, Revolut, Monzo, or any link your bank provides.
A "Pay Now" button with this link will appear in every invoice email you send.
Want card payments?
Connect your Stripe account to generate secure card payment links on every invoice automatically.
Receive lesson reminders and student updates via WhatsApp.
WhatsApp notifications — coming soon
We're finalising our WhatsApp Business integration. Once live, you'll be able to add your number here and receive lesson reminders directly on WhatsApp. We'll notify you by email when it's ready.
This information appears on your public booking page so prospective students know who you are.
Comma-separated — shown on your booking page
Share a link so prospective students can send you lesson enquiries.
Enable booking page
When enabled, your booking page is public at linguaos.app/book/your-slug
Only letters, numbers and hyphens. This is pre-filled from your name — you can change it.
Share your ideas, report issues, and vote on what we build next.
Tell us what's working, what's not, and what you'd like to see next.
Download a copy of all your data — profile, students, lessons, sessions and assignments — as a JSON file.
Sign out of your account.
Danger Zone
Permanently delete your account and all associated data. This action cannot be undone. Your students will lose access to their portal immediately.