Why this tool
Estimate → deposit → invoice → reminder → profit, all in one flow, with a real free-forever plan (10 invoices/mo) and a flat $12 Pro tier with no per-seat pricing.
Duevero
Strong Choice70/100
Lightweight invoicing for solo service businesses: estimates clients approve online, deposits, invoices with shareable links, overdue reminders, expense tracking and a profit dashboard. Free plan, Pro $12/mo.
Common alternatives: Stripe InvoicingBonsaiZoho Invoice
Editorial summary
Decision guidance
Duevero covers the money side of a solo practice without full accounting software. Send an estimate, let the client accept it online, collect a deposit, convert it to an invoice and let automatic reminders chase late payers. Expenses are logged by category so the dashboard shows profit after costs, not just revenue. Pro adds unlimited clients and invoices, billable time tracking, recurring invoices, multi-period P&L reports, accountant-ready exports and white-label PDFs. Card payments run through Square, but only for eligible USD invoices.
When not to use
If you need bank feeds, double-entry bookkeeping, VAT/tax filing, or Stripe/PayPal payments outside the US, use FreshBooks, Xero or QuickBooks instead.
- Strongest area: Pricing sanity
- Watch area: Integrations
Confidence
How sure are we?
High — 77/100
- Recently reviewed data increases confidence.
- Strong evidence across score areas and recent checks.
Workflow fit
Workflow placement
Capture
Capture work for Ops & Finance.
Deliver
Get first value in 5 min setup.
Connect
Connect with 1 integrations.
Integrations
Compatibility snapshot
SQSquare
Similar tools
Explore alternatives
Stripe Invoicing
82/100Hosted invoices on Stripe Payments, paid by card or bank transfer. No monthly fee: 0.4% per paid invoice plus payment fees. Not available to businesses registered in Israel.
Bonsai
79/100All-in-one client ops for freelancers and small agencies. Contracts, proposals, invoicing, time tracking, expense tracking, and client CRM in one tool.
Zoho Invoice
79/100Free invoicing platform with reminders, recurring invoices, payment gateway support, and client portal features.
FreshBooks
78/100Invoicing, expenses, time tracking and accounting for freelancers and small service businesses. No free plan; Lite from $23/mo (30-day trial).
QuickBooks Online
78/100Cloud accounting for small businesses. Invoicing, expense tracking, tax preparation, and financial reports. The accounting backbone most consultants eventually need.
Wave
78/100SMB-friendly invoicing, payments, and lightweight accounting with a free starter path and optional paid automation features.
Guides
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