Pricing
Pay for the work, not the seat.
Lexabrief bills in credits, about one cent of AI work each. Start with 100 free credits, then subscribe monthly or top up with packs that never expire.
Start freeFree
$0to start
100 credits
One-time, to explore
500 MB storage
- All 6 AI models
- Research, evidence and drafting
- Credits never expire
Starter
$10per month
1,000 credits
Every month
5 GB storage
- All 6 AI models
- Unused credits roll over
- Cancel anytime
Pro
Most popular$50per month
5,000 credits
Every month
50 GB storage
- All 6 AI models
- Unused credits roll over
- Cancel anytime
Cancel a subscription anytime. You keep access through the paid period, then revert to Free.
How billing works
One balance of credits. You spend it only when Lexa does the work.
Credits, not seats
Everything Lexa generates is billed in credits, about one cent each. No per-user fees, no minimums. You pay for the thinking you actually use, metered by how much work each request takes.
Billed when Lexa thinks
Chat answers and one-shot tasks spend credits. Uploading and reading your documents, OCR on scans, and storage within your plan are free.
Pick the model per message
All 6 models draw on one balance. Faster models cost less per answer and deeper ones cost more; DeepSeek V4.1 Flash is the default. Switch on any message, on any plan.
Credits never expire
Monthly plan credits and one-time packs both roll over indefinitely. Nothing you buy evaporates at the end of the month.
What you pay for
Credits buy answers. Everything around them is free.
Bring as many documents as your storage allows. You’re only charged when a model generates something for you.
- Lexa's answers in chatCredits
- One-shot tasks you runCredits
- Uploading and reading your documentsFree
- OCR on scanned filingsFree
- Document and case storage, within your planFree
- Browsing past cases, drafts and historyFree
Credit packs
Prefer pay-as-you-go? Top up instead.
One-time packs add credits to any plan, including Free, and never expire. No subscription required.
500credits
Starter Pack
2,000credits
Standard Pack
5,000credits
Premium Pack
Questions
The fine print, in plain terms.
- What is a credit?
- A credit costs about one cent. Usage is metered by how much AI work each task takes. Heavier, document-rich requests spend more credits than short ones, so what you pay tracks the work behind your matter rather than an arbitrary plan tier.
- What uses credits, and what doesn't?
- Lexa's chat answers and one-shot tasks use credits. Uploading and reading documents, OCR on scans, and storage within your plan don't cost anything.
- How much does an answer cost?
- On the default model, DeepSeek V4.1 Flash, most answers cost a single credit; long, document-heavy research costs a few. Deeper models reason over more and cost more per answer. Your 100 free credits are enough for dozens of questions on the default model, plenty to take a matter from upload to a first draft.
- Do credits expire?
- No. Monthly subscription credits and one-time credit packs both carry over indefinitely.
- What happens if I run out?
- Lexa pauses model calls until you top up. Buy a credit pack or start a subscription. Your cases, documents, and drafts stay exactly where they are.
- Subscription or credit pack?
- A subscription renews monthly with a credit allotment plus more storage. A credit pack is a one-time top-up that works on any plan, including Free. Either way, the credits never expire.
- Can I cancel?
- Anytime, from Settings, under Billing. You keep your plan through the period you've paid for, then revert to Free. Your data and any remaining credits stay with you.
- Do you offer refunds?
- Refunds are handled case by case. Email [email protected] and we'll take care of you.
Start with 100 free credits.
Create an account, drop in your first document, and only spend a credit when Lexa answers.