Pricing
Clear pricing, no surprises.
Start free. Pay only for the automations you need.
The basics to run your tutoring, free forever.
- Unlimited students
- Unlimited teachers
- Payment tracking
- Lesson management
- Calendar sync
For a solo tutor: scheduling, messaging and Superprof in one place.
- Everything in Free
- Superprof module
- WhatsApp integration
- Discord integration
- Email support
Everything automated: invoicing, bank reconciliation and AI follow-ups.
- Everything in Solo
- Automatic replies and follow-ups
- Bank reconciliation
- Reports & analytics
- Invoices
- Phone support
Compare plans
| Free | Solo | Pro | |
|---|---|---|---|
| Unlimited students Full profile: identity, name, phone, email, default price and notes. | ✓ | ✓ | ✓ |
| Unlimited teachers Tutor profile: identity, legal name, contacts, subjects and availability. | ✓ | ✓ | ✓ |
| Lesson management One-off or recurring lessons, status, duration, subject and price. | ✓ | ✓ | ✓ |
| Payment tracking Balances, due dates, history and unpaid-balance tracking. | ✓ | ✓ | ✓ |
| Calendar sync Google Calendar and iCal sync, plus a student contact book. | ✓ | ✓ | ✓ |
| Superprof module Conversations, request queue and quotes imported from Superprof. | ✗ | ✓ | ✓ |
| WhatsApp integration Reminders, invoices and automated messages sent over WhatsApp. | ✗ | ✓ | ✓ |
| Discord integration Lesson alerts, reminders and notifications on your server. | ✗ | ✓ | ✓ |
| Automatic replies and follow-ups Replies, scheduling, follow-ups and lesson recaps, automatically. | ✗ | ✗ | ✓ |
| Bank reconciliation Bank connection and automatic transfer-to-payment matching. | ✗ | ✗ | ✓ |
| Reports & analytics Revenue, hours taught, unpaid balances and export. | ✗ | ✗ | ✓ |
| Invoices Numbered PDF invoices, VAT and sending to students and parents. | ✗ | ✗ | ✓ |
| Support The channel you can reach us through when you need help. | ✗ | Phone |
Frequently asked questions
- Do I need to be tech-savvy to use it?
- No. If you can use WhatsApp, you can use Kadrella. Most tutors are up and running the same afternoon they sign up.
- Can I move over from another tool?
- Yes. Import your students from a file or from Superprof, and we help you get set up. Your data stays yours: export it anytime.
- Do my students need WhatsApp?
- No. WhatsApp, Discord and email all land in one inbox. Use the channels your students already use, or none of them.
- Is there a free trial or a commitment?
- The free plan is free forever, no card. Paid plans include a 15-day trial with no commitment: cancel anytime before renewal.
- Is my data safe?
- Yes. Your data is encrypted and hosted in Europe, and bank access is read-only. See our privacy policy.
Spend your Sundays teaching, not chasing payments.
Free to start, set up in minutes. No card.