Mini
Cramming for one exam? Get a week.
$7/ week
- Unlimited solves
- Auto-renews weekly · cancel anytime
- Full solve library
- Priority help
Pricing that respects your time.
Start free. Upgrade only when the work earns it.
Pro
For the long haul.
$15/ month
- Unlimited solves
- Auto-renews · cancel anytime
- Full solve library
- Priority help
Enterprise
For schools and teams.
Custom
- Unlimited solves / seat
- Admin console
- Per-class analytics
- Per-seat pricing
For schools
Bring Ostrol to your classroom
School plan, admin-managed — pricing tailored to your seat count.
- Unlimited verified solves per seat
- Classes, assignments, weekly progress digest
- Audit log + admin-only export controls
- Teacher seats included at no extra cost
Compare features
Find the plan that fits how you study or teach.
| Feature | Free | Mini | Pro | School |
|---|---|---|---|---|
| Solves | 2 free solves | Unlimited | Unlimited | Unlimited / seat |
| Photo / OCR input | — | ✓ | ✓ | ✓ |
| Level-4 deep reasoning | — | — | ✓ | ✓ |
| Formula sheet builder | — | ✓ | ✓ | ✓ |
| PDF / image export | — | ✓ | ✓ | ✓ |
| Classes & assignments | — | — | — | ✓ |
| Audit log | — | — | — | ✓ |
For schools & teams
Talk to our team
Tell us about your school and we'll find the right fit — no commitment.
- A reply within 1 business day
- A real person, never a bot
- Just a conversation — no commitment
Prefer email? Reach us at sales@ostrol.com