Plans and licenses
Burrow is free for small setups. Every feature works on every plan; plans differ only in size.
| Plan | Active clients | Nodes | Panels at once | Panel accounts | 1 month | 3 months | 12 months |
|---|---|---|---|---|---|---|---|
| Free | 5 | 2 | 1 | 1 | — | — | — |
| Starter | 200 | 3 | 1 | 2 | $3 | $8 | $27 |
| Pro | 800 | 10 | 2 | 5 | $7 | $19 | $63 |
| Business | unlimited | unlimited | 3 | unlimited | $15 | $40 | $135 |
Pro and Business include reseller accounts (panel users who manage only their own clients, with a client cap).
Active clients are enabled and not past their end date. Disabled or expired clients you keep for records do not count.
Buy or renew inside the panel
- Open License, choose the period and press Buy (or Renew).
- Pick a payment method:
- USDT on TRON (TRC20): send the exact amount shown to the address shown. The decimals identify your payment.
- Other cryptocurrencies: a NOWPayments page with Bitcoin, Ethereum, TON, USDT on other networks and more.
- Keep the window open or close it; the license activates by itself once the payment confirms.
Renewing adds the paid time to what is left. Switching plans applies the new limits right away.
Panels at once
A license runs on as many panels at the same time as its plan allows. Each panel checks in with the license server twice a day.
- To move a license to another server, open License → Remove license on the old one (this frees its slot), then paste the key on the new one.
- A slot also frees itself if a panel has not checked in for 10 days.
Offline grace
If a panel cannot reach the license server, it keeps working normally for 10 days. After that, management is paused (tunnels keep running) until it can check in again.
When a license ends
Tunnels keep running, but clients cannot be created or changed until you renew. Renewing from the License page restores everything immediately.
Keys bought elsewhere
Paste a key (BRW2-…) under License → License key. Older offline keys (BRW1-…) tied to one server still work.