Freedom251 › Invoicing software
CatsBill
by CatsBill
What CatsBill is
CatsBill is a free, cloud-based web application for GST-compliant billing in the Indian market. It is aimed at small businesses, emerging businesses, accountants, and self-employed people. The service manages opening and closing stock, automates stock tracking, and centralizes sales and purchase records. Users can create preformatted GST-compliant invoices, then download, print, or share them. Entered tax rates are used to calculate CGST and SGST or IGST. Invoice records can support GST return filing, corrections before GST Portal uploads, and input tax credit calculations. CatsBill keeps online records, offers bill export, and maintains a contact directory automatically. Cloud access lets users work from a computer or tablet. The maker says encrypted algorithms and cloud backup help protect data from hardware malfunction. Customer support, software assistance, and a free demo are advertised. Listed Free and Lifetime Free GST Billing Software plans each cost nothing.
Who it suits
CatsBill suits Indian small or emerging businesses, accountants, and self-employed users needing GST billing, inventory records, and cloud access from a computer or tablet.
What it does well
- GST-compliant invoice creation
- Inventory and stock tracking
- Automatic CGST, SGST, or IGST calculation
- Cloud backup
- Free plans
What to know first
- Focused on the Indian GST market
- Web access listed for computers or tablets
- Specific integrations are not named
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free | GST-compliant invoices · Inventory management · Bill listings · Invoice download, printing, and sharing · Cloud backup | Free |
| Lifetime Free GST Billing Software | — | Free |
As catsbill.com lists them, read 20 Sept 2026. The maker's own page has the final word.
Verdict
CatsBill combines GST invoicing, inventory management, tax calculations, and online records in a free web service. Its cloud backup and export features support ongoing billing administration.
Facts from CatsBill's own pages
- Audience
- The maker says CatsBill serves small businesses, emerging businesses, accountants, and self-employed people. · catsbill.com, 12 Oct 2026
- Cloud access
- CatsBill is cloud-based and says users can access documents and create invoices from a computer or tablet. · catsbill.com, 12 Oct 2026
- Free plan
- Yes · catsbill.com, 20 Sept 2026
- Headquarters
- Patiala, Punjab, India · catsbill.com, 28 Sept 2026
- Integrations
- The maker says CatsBill follows an approach for seamless integration with any business, but names no specific integrations on this page. · catsbill.com, 12 Oct 2026
- Inventory
- It manages opening and closing stock, automates stock tracking, and centralizes sales and purchase records. · catsbill.com, 12 Oct 2026
- Invoices
- Users can create preformatted GST-compliant invoices, then download, print, or share them. · catsbill.com, 12 Oct 2026
- Maker and location
- The site identifies Caesar Accounting & Technology Services at SCO 6, Phulkian Enclave, near Mini Secretariat, Patiala, Punjab 147001. · catsbill.com, 12 Oct 2026
- Product
- CatsBill is an online GST-compliant billing web application for the Indian market. · catsbill.com, 12 Oct 2026
- Records and export
- The service maintains online records, offers bill export, and automatically maintains a contact directory. · catsbill.com, 12 Oct 2026
- Reports
- Prepared invoices can help with GST return filing, error correction before uploading to the GST Portal, and input tax credit calculations. · catsbill.com, 12 Oct 2026
- Security
- The maker says the software uses encrypted algorithms and provides cloud backup to protect data from hardware malfunction. · catsbill.com, 12 Oct 2026
- Support
- The maker advertises customer support, software assistance, and a free demo facility. · catsbill.com, 12 Oct 2026
- Tax calculation
- CatsBill automatically calculates CGST and SGST or IGST from the entered tax rate. · catsbill.com, 12 Oct 2026
Where CatsBill stands on Freedom251
- Invoicing software#47 of 83