Invoicing and billing apps for freelancers

Members by activity

Activity signals, not revenue.

1. 01RabbitPay-Server1★10 dayslivecommercialSelf-hosted invoicing and bookkeeping app for small businesses that accepts multiple payment methods and includes point-of-sale, online store, and payroll.
2. 02Folio2★16 days—Self-hosted invoicing app that creates PDF invoices, records payments and expenses, and schedules recurring billing.
3. 03paydesk0★2 days—hobbyInvoicing app for freelancers that manages clients, creates invoices, emails them, and collects payments online.
4. 04factvilla0★1 moliveai-builthobbyInvoicing app that generates two monthly invoices with pre-filled sender, recipient, line items, and taxes, then emails them for review.
5. 05KafkasHoard0★8 days—hobbyLocal-first paperwork app that files invoices and contracts, extracts dates and amounts, calculates deadlines, and reminds users before each due date.
6. 06Invoice Maker ▸ Estimate App0★15 dayslivecommercialInvoicing app for freelancers and small businesses to create, send, and manage invoices and estimates.
7. 07spectrastudiosinvoice0★3 daysliveInvoicing app that creates and manages invoices for clients and tracks payments.
8. 08Invoice.app: Invoice Maker0★11 dayslivecommercialInvoicing app that creates invoices, estimates, purchase orders, and credit memos, tracks expenses and payments, and syncs across devices for freelancers and small businesses.
9. 09invoice-dashboard0★4 dayslivehobbyInvoice management app that helps small businesses create, send, track, and collect payments on invoices.
10. 10invoice-app0★4 days—indieInvoicing app for freelancers and small studios to manage clients, create invoices with line items, and track sent, paid, and overdue payments.
11. 11CoolOps: HVAC Invoice Maker0★1 moliveInvoicing app for HVAC technicians that creates on-site invoices, logs refrigerant records, and generates shareable PDFs.
12. 12Docly Invoice Maker - PRO0★1 molivecommercialInvoice app for freelancers and small businesses to create, customize, and send estimates, billings, and receipts, while tracking payment statuses across devices.
13. 13Pocket Invoice: Invoice Maker0★16 daysliveFree mobile invoicing app that creates and sends invoices and estimates with multi-company support and data sync.
14. 14InvoWrap: AI Invoice Maker0★12 daysliveInvoicing app for contractors and freelancers that turns natural-language job notes into itemized estimates and invoices for quick PDF sharing.
15. 15Invoice Maker– Receipt Creator0★1 moliveInvoicing app for U.S. tradespeople and freelancers to create sales-tax-ready quotes, invoices, and receipts from a phone.
16. 16Invoice Maker : Invoizo0★1 moliveInvoicing app that lets users create customers, estimates, convert to invoices, download PDFs, share them, and track payment status.
17. 17billflow0★1 moliveInvoicing app for freelancers to manage clients, create invoices with line items, share payment links, and track payment status.
18. 18UniInvoice: Invoice Manager0★1 moliveBusiness management app that creates invoices, tracks payments and expenses, manages inventory and orders, and supports customers for freelancers and small businesses.
19. 19Invoice Maker ▸ Invoice Simple0★17 dayslivecommercialInvoicing app that lets small businesses and freelancers create professional invoices, estimates, and receipts and accept payments on the go.
20. 20Invoice Maker: Moon Invoice0★12 dayslivecommercialInvoicing app that lets freelancers and businesses create customized invoices, estimates, and credit notes, send them, and accept online payments.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.