CalsicoCalsico

Turn spreadsheet formulas into calculators your audience can use

Map Google Sheets cells, design a layout, and publish to a public link - no code required.

Join waitlistSee how it works
  • Google Sheets only
  • Public share links
  • Early access
app.calsico.com/calculators/new
Source
→Spreadsheet
→Map cells

Map input and output cells

Click cells to mark inputs and formula outputs from your sheet.

A
B
1
Loan amountinput
$350,000
2
Interest rate
6.5%input
3
Term (years)
30input
4
5
Monthly payment
$2,212output=PMT(B2/12,B3*12,-B1)
3 inputs mapped1 output mapped
The problem

Spreadsheets calculate. Sharing them doesn't.

Formulas stuck in Sheets

Models live in a spreadsheet only you can open and edit.

Sharing means sending files

Email attachments and view-only links don't give interactive results.

No polished public experience

Building a custom calculator app takes weeks of dev work.

Features

Everything you need to turn sheets into calculators

From cell mapping to public links - no code required.

Spreadsheet power

Keep your formulas in Google Sheets

Point Calsico at the cells that matter. Your existing PMT, ROI, and pricing models stay exactly where you built them.

  • Map any input or output cell by reference
  • Formulas recalculate live on every run
  • Update the sheet anytime — changes flow through automatically
  • No rewrites, exports, or duplicate logic
Google SheetsCell mappingLive formulas
app.calsico.com/calculators/new?step=map-cells

Mortgage model

Sheet1
A
B
1
A1Loan amount
B1$350,000input
2
A2Interest rate
B26.5%input
3
A3Term (years)
B330input
4
A4
B4
5
A5Monthly payment
B5$2,212output=PMT(B2/12,B3*12,-B1)
B1, B2, B3 → inputsB5 → output
Visual builder

Design a polished layout without code

Drag mapped fields onto a grid, add headings and helper text, and preview exactly what visitors will see.

  • Drag-and-drop field blocks on a responsive grid
  • Add headings, text, and dividers for context
  • Outputs render in a dedicated results section
  • Live preview updates as you arrange the layout
Layout editorDrag and dropLive preview
app.calsico.com/calculators/edit?step=builder

Layout canvas

4-column grid

Mortgage calculator

Loan amount

→ B1

Interest rate

→ B2

Term (years)

→ B3

Enter your loan details below.

Drop fields here to add to layout

Results

Monthly payment$2,212

← B5

Public sharing

Publish to a link your audience can use

Share a clean, branded calculator page. Visitors enter values, hit calculate, and see results. Powered by your sheet behind the scenes.

  • One public URL per calculator
  • No sign-in required for visitors
  • Copy link and share anywhere - email, site, social
  • Runs execute against your live Google Sheet
Share linkPublic accessNo login
app.calsico.com/calculators/mortgage-calc/share

Share calculator

Anyone with this link can run your calculator — no sign-in required.

calsico.com/c/mortgage-calc
Link copied to clipboard

Preview

Mortgage calculator

$350,000
6.5%

Monthly payment

$2,212

Team workspaces

Collaborate with your team in one place

Organize calculators under shared workspaces. Invite teammates, assign roles, and keep every model accessible to the right people.

  • Multiple workspaces for clients, teams, or projects
  • Role-based access — owner, admin, editor, viewer
  • Invite members by email
  • All calculators scoped to the active workspace
WorkspacesTeam rolesCollaboration
app.calsico.com/calculators

Acme Finance

5 members · 12 calculators

Mortgage calculator

1.2k runs

Published

ROI estimator

840 runs

Published

Pricing model

—

Draft
How it works

From spreadsheet to shareable calculator in three steps

No code, no exports. Just connect your sheet, map the cells, and publish.

Step 1

Connect your Google Sheet

Link your Google account and pick the spreadsheet that holds your formulas.

Step 2

Map cells and design the layout

Mark inputs and outputs, then arrange fields visually in the builder.

Step 3

Publish and share a public link

Visitors run the calculator without signing in. Results come from your sheet.

Pricing

Start free. Upgrade when you grow.

Every plan includes Google Sheets integration and public share links.

Free

$0 / month

  • 1 calculator
  • 1 team member
  • 100 runs/month
Join waitlist
Most popular

Pro

$19 / month

  • 10 calculators
  • 1 team member
  • 10,000 runs/month
Join waitlist

Team

$49 / month

  • 25 calculators
  • 5 team members
  • 250,000 runs/month
Join waitlist

Scale

$199 / month

  • 100 calculators
  • 25 team members
  • 1,000,000 runs/month
Join waitlist

No credit card required on Free.

FAQ

Common questions

Straight answers about how Calsico works.

Calsico turns your Google Sheets formulas into shareable calculators. You map input and output cells, design a layout, and publish a public link — visitors get results without opening your spreadsheet.

No. If you can build a model in Google Sheets, you can build a calculator in Calsico. The visual builder handles layout; your sheet handles the math.

Yes. Google Sheets is the only spreadsheet source Calsico supports today. Connect your Google account, pick a spreadsheet, and map the cells you need.

Yes. Published calculators run on a public link. Visitors enter values and see results without creating a Calsico account.

Each time someone submits your calculator and Calsico evaluates your sheet to return a result, that counts as one run. Plan limits apply per calendar month.

Yes. Team and Scale plans include multiple workspace members so you can build and manage calculators together. Free and Pro are for solo use.

Ready to share your spreadsheet as a calculator?

Connect your Google Sheet, map your cells, and publish in minutes.

Join waitlist
  • Google Sheets only
  • Public share links
  • Early access