EstimateBill: GST Bill Maker

Sharpen Solutions

In-app purchases

About this app

EstimateBill is an invoice maker and estimate generator that works with no internet at all. Create an invoice bill, send it on WhatsApp, and get paid — without signing up for anything.

Everything stays on your phone. There is no account, no login and no server holding your business records.

WHAT YOU CAN DO
• Make professional invoices and estimates in under a minute
• Turn an accepted estimate into an invoice in one tap — no retyping
• Send as a PDF on WhatsApp, email or print
• Track what is paid, unpaid and overdue
• Keep a client directory with balances and a full ledger
• Send payment reminders in three tones: friendly, formal or final
• Get a reminder on your own phone when an invoice falls due, and again if it goes unpaid

TAX DONE BY COUNTRY
Pick your country and the app knows what your tax is called and what your registration number is called — GST and GSTIN in India, VAT and VAT number in the UK, Sales Tax and EIN in the US, JCT in Japan, SST in Malaysia, TRN in the UAE. 58 countries are covered, with the usual rates one tap away. You can always type your own rate.

WORKS 100% OFFLINE
On a building site, in a basement, on a flight. Nothing is uploaded, ever. Your invoices are yours.

FREE, WITH NO LIMITS
• Unlimited invoices, estimates and clients — no monthly cap
• GST, VAT and sales tax for 58 countries
• Client statements and CSV summaries for your accountant
• Export your data whenever you want
• No ads, no tracking, no account

Two PDF designs are included. Exported PDFs carry a small "Made with EstimateBill" line at the foot.

ESTIMATEBILL PRO (OPTIONAL)
• All 15 PDF designs (two are free)
• No "Made with EstimateBill" footer on invoices, estimates and statements
Choose Pro Monthly, Pro Yearly (starts with a 14-day free trial) or Pro Lifetime (one-time purchase). Prices are shown in the app in your local currency. Subscriptions renew automatically until cancelled in Google Play. Your logo, signature, client statements, reminders and CSV exports stay free.

MOVING TO A NEW PHONE
Save a backup file, send it to yourself, and restore it on the new phone. No account needed, and nothing goes through us.

WHO IT IS FOR
Electricians, plumbers, builders, carpenters, painters, mechanics, cleaners, photographers, designers, tutors, consultants and any small business that sends a bill.

Questions: [e-mail]

What’s new

New: EstimateBill Pro, an optional upgrade that unlocks all 15 PDF designs and removes the "Made with EstimateBill" line from every PDF you send. Choose monthly, yearly (starts with a 14-day free trial) or a one-time lifetime purchase. Everything that was free stays free.