Tools that answer real questions.
Practical calculators that answer the decisions you actually face when setting up a smart home in India. No sign-up, no paywalls, built mobile-first.
Available tools
3 ready to use.
Product Face-Off India
NewLive Amazon comparison, side by side
Pick any 2 or 3 Amazon India products and see live prices, real discounts off MRP, sales rank popularity, warranty, specs and features in one clean view, with a plain-language verdict.
- Live Amazon.in prices with honest timestamps
- Sales rank shows which one actually sells
- Shareable link re-fetches fresh data every time
AC Size Calculator India
Find the right tonnage in 30 seconds
Built for Indian homes. Factors in your city climate zone, top-floor roof heat, west-facing walls, occupants and your state electricity tariff. Shows 10-year savings of 5-star vs 3-star.
- NBC 2016 climate zones + state tariffs
- Corrects for top floor, tin roofs, west walls
- Live Amazon India picks at your tonnage
Smart Home Compatibility Checker
Alexa, Google, Matter, and more
Pick an ecosystem, pick a product, and see whether they play nicely together. Covers smart bulbs, plugs, cameras, doorbells, locks, hubs and more.
- Three modes: quiz, owned-device, and lookup
- Covers Alexa, Google, Matter, HomeKit, SmartThings
- Clear yes/no/partial signal before you buy
Got an idea for a tool?
Tell us the decision you want help with and we will build the calculator for it. Everything here started as a reader request.
Suggest a tool