From signed contract to paid invoice, without the chase.
Contracts, invoices, follow-ups, and expenses in one workflow for service businesses.
Free to start. No card required.
Direct payments secured by Stripe
We never store your card info.

Automation
Let the routine finance
work run itself.
Set the rules once. Fynbase handles reminders, routing, and approvals, so your team only steps in when judgment is needed.

Documents
Start faster
- E-signatures
- Reusable templates

Invoices
Get paid sooner
- Direct payment links
- Automatic follow-ups

Expenses
Stay in control
- Receipt capture
- Approval workflows
Connected workflow
One workflow, not three disconnected tools.
Keep contracts, billing, collections, and spend connected, from the first signature to the final payment.
| Feature | Fynbase | DocuSign | QuickBooks | BILL.com |
|---|---|---|---|---|
| E-signatures | ||||
| Contract templates | Partial | |||
| Invoicing and collections | ||||
| Customer payment links | ||||
| Automated payment follow-ups | Partial | |||
| Receipt capture and expenses | Partial | |||
| Approval workflows | Partial | |||
| Contracts and finances connected |
Pricing
Start free. Move up when bank pay, expenses, or AI earn their keep.
Invoicing is free. Business adds direct bank payment and expenses. AI Business includes the assistant and more free ACH transfers.
First 100 users
First 100 users get 30 days free use + unlimited $0 transaction fees.
Free
Invoicing
Create and send invoices, and record payments you took outside the app.
Get Started FreeBusiness
Bank pay & expenses
Collect by direct bank payment, run expenses and AP, with 20 free ACH transfers a month.
Start BusinessAI Business
AI included
Business plus the AI assistant and coordination, with 50 free ACH transfers a month.
Start AI Business| Feature | Free | Business | AI Business |
|---|---|---|---|
| Users | Unlimited | Unlimited | Unlimited |
| Create / send invoices | |||
| Record external payments | |||
| Direct bank payment | — | ||
| Expense / reimbursement / AP | — | ||
| Included free ACH transactions | — | 20/month | 50/month |
| Additional ACH / per transaction | — | $0.10 | $0.05 |
| AI assistant | — | — | |
| AI coordination | — | — |
Unlimited users on every plan. Upgrade when you need bank pay, expenses, or AI.
Ready for a calmer back office?
Start on Free. Move to Business or AI Business when direct bank payment, expenses, or the assistant save your team time.
First 100 users get 30 days free use + unlimited $0 transaction fees. No spam. No card required.