Why CalcForms
- Same outcome: spreadsheet in, shareable web form out, math preserved
- No second dashboard to learn — you build and edit by chatting
- Works inside ChatGPT on a free account. Works in Claude too.
- Free first form with 100 submissions, $20/month unlimited after
- Done-for-you builds available from $499 one-time
CalcForms vs Calculator Studio
| Feature | CalcForms | Calculator Studio |
|---|---|---|
| Build form by chatting | Yes (inside ChatGPT) | No (use their dashboard) |
| Spreadsheet import | Yes (Excel + Google Sheets) | Yes |
| Edit form later | Chat with the AI | Log in to dashboard |
| Free tier | 1 form, 100 submissions, no card | Limited free tier |
| Paid tier | $20/month unlimited | Various tiers |
| Done-for-you build | From $499 one-time | Not offered |
| Real human support | Yes | Varies |
How the migration works
- Add CalcForms to ChatGPT once. One click on the app page, sign in with your email. 60 seconds.
- Paste each spreadsheet. The AI rebuilds the form in minutes.
- Or have us do it. Done-for-you migration from $499 if you have multiple forms to move.
FAQ
Will my Calculator Studio spreadsheet work in CalcForms?
Yes. Paste the same spreadsheet into ChatGPT and ask CalcForms to build it. Your Excel and Google Sheets formulas, lookup tables, and nested logic come across.
Do I have to re-create every form?
You re-paste each spreadsheet once. ChatGPT handles the rebuild in minutes. Done-for-you migration is available if you have more than 5 forms to move.
Do customers see my CalcForms calculator the same way?
Yes. Public URL, mobile-friendly. You choose which calculated fields are visible to the customer and which stay internal.
What's the catch with the free tier?
No catch. One form, 100 submissions, no credit card. Built to let you ship something real before you decide if it's worth $20/month.
Start with one free form.
100 submissions free. No credit card. Cancel anytime.
Add to ChatGPT, free →