Challans in seconds
With or without GST, CGST + SGST or IGST worked out, discount per item and auto numbering.
Free Android app · Works offline · Pro ₹299 one-time
Make challans with or without GST, track what each party owes and keep simple stock — all on your phone. No login, no internet, no monthly fee.




Income, expense, net and what is still to collect.

Pick a party, tick items — with or without GST.

A clean A4 challan with your logo, shared in one tap.

Running balance, PDF ledger and payment reminders.

Payments against challans, plus your expenses.

Opening stock goes down with every challan.
With or without GST, CGST + SGST or IGST worked out, discount per item and auto numbering.
A professional A4 challan with your name, logo and GSTIN — send it to WhatsApp, share or print.
Every challan and payment with a running balance. Share it as a PDF for any period.
One tap opens WhatsApp with the pending amount and challan numbers ready to send.
Paid, Partial and Unpaid status on challans, expenses, and your net on the Home screen.
Opening stock that goes down with every challan, with manual add and remove.
Vehicle number, transporter and e-way bill number — printed only when filled.
Export everything to Excel or CSV and import it back. Fill challans in Excel with the sample file.
Use the whole app in English or Hindi.
Challan Pro
Free gives you 30 challans a month. Buy Pro once inside the app with Google Play and it stays on your account, even on a new phone.
The free app makes 30 challans a month. Pro has no limit.
Export everything to Excel or CSV, import it back on any phone, and fill challans from the sample file.
Removes the “Made with Challan” line at the bottom of your PDFs.
Draw your signature in the app or upload a photo of your stamp.
Classic, Modern or Minimal, in the colour that suits your business.
Copies marked “Duplicate for Transporter” and “Triplicate for Supplier”.
Send a party statement PDF on WhatsApp. Viewing it stays free.
Privacy
Challan has no servers and no accounts. We never see your challans, parties or payments.
Read the Privacy Policy and Terms and Conditions.
Yes. Challan - By Rojmed is free to download, has no ads, and makes up to 30 challans a month. Challan Pro is a one-time ₹299 in-app purchase — no subscription — for unlimited challans, Excel backup, no app branding on PDFs, signature or stamp, PDF designs, duplicate copies and sharing statements.
Yes. Pro is linked to your Google Play account. Install the app on the new phone and tap Restore purchase on the Pro screen.
No. The app works fully offline and has no login. Everything you enter stays on your phone.
Your data is kept only on your phone and is not part of phone backups. With Challan Pro, export a backup from More → Export before you switch, then import the file on the new phone. Without Pro there is no backup, so the data stays on the old phone.
Yes. Choose With GST or Without GST on each challan. GST % is set per item, and CGST + SGST or IGST is worked out for you.
Open the challan and tap WhatsApp. The PDF is attached and WhatsApp opens — pick the chat and send.
The app is launching on Android first. An iPhone version will follow.
No. Challan - By Rojmed is a private app made by Artista Solutions. It is not affiliated with, endorsed by, or connected to the Government of India, GSTN, CBIC or the e-way bill system, and it does not file returns or generate e-way bills. For official information, see the GST Portal (gst.gov.in), CBIC GST rates (cbic-gst.gov.in) and the E-way Bill Portal (ewaybillgst.gov.in).
Challan is a free, offline phone app just for delivery challans, payments and simple stock. Rojmed is the full online GST billing software with invoices, quotations, purchases, reports, multiple companies and users.
Not a government app. Challan - By Rojmed is a private app made by Artista Solutions. It is not affiliated with, endorsed by, or connected to the Government of India, GSTN, CBIC or the e-way bill system, and it does not file GST returns or generate e-way bills. GST rates and calculations are provided for your convenience — check the official sources: GST Portal, CBIC GST rates and E-way Bill Portal.
Rojmed is the full GST billing software for your business — try it free for 14 days.
Start free trial