MEMBERSHIPS & TIERS
Pick the power you need.
From everyday homework help to flagship Lana 10 Astra deep reasoning. Redeem code vouchers from your educator or administrator to unlock paid tiers.
Free
Everyday homework & doubt solving
₹0/ forever
- Lana 8 AI model (reads images & formulas)
- 20 chat messages / day
- 3 quiz & flashcard generations / day
- Community study rooms & streaks
ProPOPULAR
For serious high-school & college prep
₹149/ per month
- Unlimited Lana 8 messages
- Lana 9 deep reasoning (100 msgs / day)
- Unlimited quizzes, decks & study plans
- Export revision summaries to PDF & PPTX
- Full LaTeX equation rendering
Pro+POWER
Deep multi-step reasoning & STEM mastery
₹349/ per month
- Unlimited Lana 8 & Lana 9 reasoning
- 25 messages / week of Lana 10 Astra
- Image analysis & OCR diagram breakdown
- Priority low-latency compute queue
- Advanced presentation synthesis
UltraFLAGSHIP
The absolute flagship academic intelligence
₹799/ per month
- Unlimited EVERYTHING (Lana 8, 9, decks, plans)
- 100 messages / week of Lana 10 Astra
- Full multi-modal vision & document parsing
- Maximum reasoning context & research tools
- Offline sync & early access to new features
Model Tier Breakdown
| Model | Context | Vision | Free | Pro | Pro+ | Ultra |
|---|---|---|---|---|---|---|
| Lana 8 | 128K tokens | Yes | 20 msgs/day | Unlimited | Unlimited | Unlimited |
| Lana 9 | 1M tokens | Yes | — | 100 msgs/day | Unlimited | Unlimited |
| Lana 10 Astra | 1M tokens | Yes | — | — | 25 msgs/wk | 100 msgs/wk |