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Apps by Zerokriya

Apps that already run a real business. Made to fit yours.

Every app here started as a tool we needed and could not find. Each one is built to do something the ready-made options do not.

CalcChatCalcChat
Partner AccountingPartner Accounting
Contacts ManagerContacts Manager
India Market MoodMarket Mood
Partner Accounting reportsReports
CalcChat pipe weightPipe weight
Contacts Manager contact pageA contact
India Market Mood sectorsSectors

Made for your phone first. Everything we build is designed for the phone in your hand, and works on any computer too.

Our apps

Web apps and widgets.

These run in our own business today. They are web apps: they open in the browser on any phone or computer, and can be added to the home screen like any other app.

CalcChatWeb app

CalcChat

A calculator that works like a chat. Every sum stays, with notes, pipe weight and loan EMI built in. Works offline.

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Partner AccountingWeb app

Partner Accounting

A shared money book for business partners. Nothing counts until the other partner accepts it.

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Contacts ManagerWeb app

Contacts Manager

A relationship book for a busy owner. Scan a card, keep every conversation, never miss a follow-up.

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India Market MoodWeb app and widget

India Market Mood

A home-screen widget showing how world markets moved overnight and the mood they set for India. Information only. It gives no buy or sell calls.

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Built for you

Need something that is not here?

We build custom apps and home-screen widgets to order, with AI where it helps, at a fixed price agreed first.

See custom solutions See widget designs