Your first project gets pro limits for 14 days. That is enough to collect history, test thresholds against the past month and get your first alerts.
Free: two contracts, three rules and alerts in Telegram. Paid plans are for when you need more contracts and rules, history deeper than 7 days and checks more often than every 5 minutes.
Look at your own data and test the idea
Start freeA team that should only be woken up for real
Try free for 14 daysSeveral protocols, checked twice as often
Try free for 14 daysWhen the ready-made limits don’t fit
Everything else is configurable: contracts, rules, members and channels — for your case.
Contact salesPay by card, PayPal or Apple Pay via Paddle. Cancel anytime.
Any of them can be raised on its own, without moving to the next plan.
| Limit | free | pro | business | enterprise |
|---|---|---|---|---|
| Contracts per project | 2 | 20 | 60 | custom |
| Active rules | 3 | 100 | 300 | custom |
| Members per project | 2 | 15 | 40 | custom |
| Alert channels | 1 | 10 | 20 | custom |
| How often a rule is checked | 5 min | 1 min | 30 sec | 15 sec |
| History depth | 7 d | 90 d | 180 d | 365 d |
| Notifications per day | 50 | 1000 | 5000 | custom |
| Emails per day | — | 200 | 1000 | 5000 |
custom — set up for your case. History depth and check frequency in enterprise are fixed; the other limits are discussed separately.
Networks on every plan: Ethereum, BNB Chain, Base, Arbitrum; Polygon and Optimism coming soon.
A plan includes everything from the plans to its left.
| Feature | free | pro | business | enterprise |
|---|---|---|---|---|
| Forecast of when a balance runs out | included | included | included | included |
| Cause in a balance alert: transaction, recipient, amount | included | included | included | included |
| Alert feed on the chart, drag the threshold | included | included | included | included |
| Tokens found on an address | included | included | included | included |
| Rule sets by contract type | included | included | included | included |
| Amounts in $ | not included | included | included | included |
| Compound conditions | not included | included | included | included |
| Escalation if an alert is not acknowledged | not included | included | included | included |
| Weekly digest in Telegram, Slack, Discord or webhook | not included | included | included | included |
| Contract state from view functions | not included | included | included | included |
| Transfer above an amount in $ | not included | included | included | included |
| Custom notification text | not included | included | included | included |
| Share of failed transactions | not included | not included | included | included |
| Allowed senders | not included | not included | included | included |
| API keys and MCP server for AI assistants | not included | not included | included | included |
The 14-day trial opens Pro limits: Business features, API keys included, stay closed.
The first three rules keep running; the rest stop with a “plan limit” mark — they are not deleted. History depth goes back to the plan’s. The app shows in advance which rules will stop. Three days before and on the last day we email you the list of rules that will stop.
The rule set, tested on history, is visible before any talk about plans.