Download
Ten minutes to your first proposal
Free to start, and Bidas updates itself automatically — this is the last installer you'll ever download.
Get Bidas
Verify your email to download · macOS & Windows
We email a one-time code to confirm your address. No spam — see our privacy policy.
After install
What happens next
Guided setup in ~5 minutes
A six-step wizard walks you through market, theme, company profile, service catalog, and terms. It saves every step, so you can stop and resume anytime.
Website scan pre-fills your profile
Point Bidas at your public homepage and it fills in your company name, contacts, address, and logo automatically. Optional, and everything stays editable.
Send your first proposal free
The free tier includes 3 proposals a month with every template and theme. Duplicate the demo proposal, swap in your client, and send.
System requirements
| macOS | 12 Monterey or later — Apple Silicon & Intel |
| Windows | 10 or later — 64-bit (in code signing) |
| Installer size | Under 150 MB |
| Cold start | Under 3 seconds |
| Internet | Required for first-run account verification; optional after that |
Looking for invoices or license help? Visit the help center