Letta Pricing
Starting price
$20/month
Pricing model
Paid
Free tier
Yes
Free trial
No
Plans
| Plan | Price | Billing | Notes |
|---|---|---|---|
| Free | $0 | month | Limited agents; Limited usage of Letta Auto; Bring your own API keys and external coding plans |
| Pro | $20 | month | For personal use; Letta Auto weekly + monthly quota; Pay-as-you-go overage |
| Teams / Enterprise | — | month | Managed per-seat pricing for your business |
Figures are the vendor's published prices. Unknown values show as “—”. Price-history tracking is not yet available for this tool. Price verified 2026-10-04. Last updated 2026-10-09.
True cost
True cost calculator
| Plan | Listed | Seat basis | Monthly · 5 seats | Annual · 5 seats |
|---|---|---|---|---|
| Free | $0/month | flat | $0 | $0 |
| Pro | $20/month | flat | $20 | $240 |
Estimate from published prices. Per-seat plans scale with seats; flat plans don't; plans with included seats charge the base until you exceed them, then add the per-seat overage where published. Monthly/annual come from each plan's billing period. Taxes and add-ons excluded.
Letta's starting price ($20) is 82% below the AI Agents & Assistants average of $113.
Adapt (a Datapipe company)