Rills charges for actions, not orchestration. Logic, branching, approvals, and paused workflows are free. You pay for AI model calls and external actions.
#Two credit types
#Workflow Credits
For things that touch the outside world or run your code:
- External API calls and integration actions (1–3 credits per call)
- Custom code execution (5 credits per run)
- Scheduled trigger checks (0.1 credits per check)
- Email sends and file operations (1–5 credits depending on size)
#AI Credits
For AI model calls, each AI Credit is $0.01 passed through directly to you, we don’t make any profit on AI calls. Cost per call depends on the model and tokens, short prompts on small models are around 1 credit, longer calls on bigger models can be 3–10 or more.
#Free, always
- Approvals (review, approve, reject, edit)
- Conditions, loops, delays, transforms, set-variable
- Triggers (manual, schedule, webhook, integration event)
- Workflow orchestration and waiting
- Paused runs (sitting in approval, waiting for a delay)
You can have hundreds of workflows with deep logic and dozens of approval gates and pay nothing as long as nothing is calling out to the world.
#Plans
| Plan | Price | Workflow Credits | AI Credits | Team |
|---|---|---|---|---|
| Hobby | $29 / mo | 10,000 | 1,000 | 1 |
| Professional | $99 / mo | 50,000 | 5,000 | 5 |
| Business | $349 / mo | 200,000 | 20,000 | 25 |
| Enterprise | Custom | 1,000,000+ | Custom | ∞ |
Hobby includes a 14-day free trial. See the pricing page for full comparison.
All plans include unlimited workflows, free approvals, free logic, mobile review, and the full template library.
#Why this model
Most automation tools meter you per run, per task, per minute, or per user. That punishes building careful workflows. Rills meters only what costs us money to deliver, model calls and external API hits, and leaves the rest free.
Practically, this means:
- Add as many approval gates as you want.
- Pause workflows for hours or days waiting on you. No charge.
- Build complex routing with dozens of conditions and loops. No charge.
You only pay for outcomes.
#Tracking usage
Open Settings → Usage to see:
- Workflow Credits used / included / remaining for the period
- AI Credits used / included / remaining
- Per-workflow breakdown so you can see which workflows are doing the spending
- Free counters showing how many approvals and logic steps ran (these don’t bill, they’re there so you can see how much orchestration we’re handling for free)
#You’re done
That’s the Quick Start. Build something real next, or browse the deeper references:
- Workflows : every node type and how to use it
- Approvals : modes, confidence, and the queue
- Billing & Credits : overage rates, spending caps, retention
- Mobile : review on the go
- Troubleshooting : when things go sideways