Fernbill: Invoice Maker App

Fernbill is an invoice maker and estimate maker for freelancers, contractors and small businesses who want to bill clients from their phone. Build a professional invoice in a few taps, share it as a PDF, and always know who has paid and who is overdue. It works offline and needs no account.

Invoices, estimates and quotes
• Add line items with quantity, unit and rate, or pick from your saved items
• Save clients once and reuse them on every document
• Apply percentage or flat discounts, tax and shipping, with totals updating as you go
• Keep the tax rates and notes you use most ready to apply
• Set your own number prefixes, issue dates and due dates
• Choose the currency your business bills in

Professional PDF invoices
• Pick from two clean templates, Classic and Modern
• Add your business logo and a signature you draw on screen
• Print your bank or payment details on every invoice
• Long invoices flow neatly onto as many pages as they need
• Save PDFs to Downloads or a folder you choose, or share them through the apps on your phone

Turn estimates into invoices
• Mark an estimate or quote as accepted or declined
• Convert it into an invoice without retyping anything

Track payments and overdue invoices
• Record full or partial payments against any invoice
• See the payment history for each invoice, and void a payment entered by mistake
• Status updates by itself: unpaid, partially paid, paid or overdue
• Turn on a daily reminder notification for invoices that are past due

Reports for your business
• See what you invoiced and collected this month, last month, this year or all time
• Check your outstanding and overdue balances at a glance
• Follow a six-month chart of invoiced and collected amounts
• Find your top clients and top items, with each currency kept separate

Your clients in one place
• Open any client to see their documents and billing totals
• Search and filter your lists by client, number or status

Simple by design
• Works offline, with no account or sign-in
• Your invoices are stored on your device
• No ads
• Light and dark themes

Fernbill suits anyone who sends bills for their work: consultants, designers, photographers, cleaners, trades and repair businesses, shop owners and other self-employed professionals. If you need a straightforward billing app and invoice generator without the weight of full accounting software, Fernbill keeps your paperwork in your pocket.