CalcKit · Office #45,664

What it is

Calls itself “calculators”.

• Calls itself: calculators

“CalcKit offers 56 fast, private calculators — EMI, SIP, BMI, salary, tax, love, gold rate and more.”

Where it puts itself

Publishes a comparison page.

“🏘️ Rent vs Buy Calculator -> https://calckit4u.com/calcs/rent-vs-buy-calculator”

What it costs

A free tier, free forever.

• Free plan: free forever

“56 free calculators for health, money and everyday math”

“Free online calculators for health, finance and everyday math. Fast, private, no sign-up needed.”

Who it sells to

Sells to consumers.

• Sells to: consumers

“Free online calculators for health, finance and everyday math. Fast, private, no sign-up needed.”

How it runs

A web app. Runs locally and works offline. AI is a side feature. Built with Google Analytics.

• Kind: web
• Runs where: on the device, offline
• AI role: a side feature
• Analytics: Google Analytics

“Works on any device, no sign-up, no data stored.”

“Every calculation runs entirely in your browser with JavaScript — your numbers are never sent to a server, stored, or tracked.”

What it works with

Names Google, TikTok and 1 more on its pages.

• Names: Google · TikTok · YouTube

“CalcKit offers 56 fast, private calculators — EMI, SIP, BMI, salary, tax, love, gold rate and more.”

“Speed test + SEO checker for any website, powered by Google.”

What it offers as proof

Live, no waitlist. Claims “56”. Try it without signing up. Publishes docs.

• Number claimed: 56
• Trial asks for: nothing

“…no sign-up, no data stored.”

“…no sign-up, works on any device.”