New JustSay — Hinglish voice typing is live

Consumer AI that speaks India’s language.

M2 Technologies builds voice-first, multilingual AI apps for the next billion smartphone users — so people can type by talking, stay safe from scams and run their business in the languages they actually speak.

JustSay
Listening
You said
umm bhai kal tak deck bhej dunga thoda feedback de dena
JustSay wrote
Bhai, kal tak deck bhej dunga. Thoda feedback de dena.
WhatsAppGmailChrome
On-device · Private
5M+
Merchants using AlertBox
5
Voice-first apps in production
10
Indian languages supported
On-device
AI that keeps data on the phone
Flagship product

Stop typing. Just say it.

Hundreds of millions of Indians think and talk in Hinglish, but keyboards were built for English. JustSay turns natural, mixed-language speech into clean, punctuated text — inside any app.

JustSay app icon
JustSayVoice typing for Hinglish

Speak naturally. It writes.

Tap the floating bubble, talk the way you normally do, and polished text appears right where your cursor is — in WhatsApp, Gmail, Chrome or any app with a text box.

  • Native Hinglish, plus English, Hindi and 7 more Indian languages
  • AI polishing removes “umm” and “uh”, adds punctuation and capitals
  • Floating bubble works on top of every app — no keyboard switch
  • Private by design — processing happens on your phone
10 languages Android 8.0+ Free on Google Play
01

Tap the bubble

It floats over every app, ready whenever you need to write.

02

Speak naturally

Hinglish, English or Hindi — switch mid-sentence, the way you talk.

03

Text appears

Clean, punctuated and inserted right where your cursor is.

Flagship product

Every payment, announced aloud.

India’s shopkeepers take millions of UPI payments a day, often in a rush and across several apps. AlertBox listens for every payment and says it out loud, so merchants never have to check a screenshot again.

AlertBox app icon
AlertBoxUPI soundbox on your phone

Turn any phone into a UPI soundbox.

5M+merchants across India

Hear “₹500 received on Google Pay” the moment money lands, without buying extra hardware or opening a single app.

  • Instant voice alerts for PhonePe, Google Pay, Paytm, BHIM and 10+ UPI apps
  • Works with the screen locked or while using other apps
  • Alerts in English, Hindi and regional languages
  • Daily, weekly and monthly collection reports
4.5★ on Google Play No extra hardware
Products

Built for how India actually talks.

Every product starts from the same idea: AI should work for people who prefer to talk rather than type, in their own language, on the phone they already own.

Consumer AI · Safety
FraudAlert app icon
FraudAlertAI scam protection

Stop scams before they cost you.

Real-time AI that watches calls, messages and notifications for the tricks used against Indians — and warns you out loud the moment something looks wrong.

  • Detects Digital Arrest, UPI fraud, OTP theft and 50+ scam types
  • Instant voice warnings when danger is detected
  • Trained on scam patterns targeting Indian users
  • Private by design — analysis happens on your phone
4.5★ on Google Play 50+ scam types
Voice AI for merchants
PaisaAlert app icon
PaisaAlertUPI voice alerts

Hear every payment, in your language.

Turns a smartphone into a smart UPI soundbox. PaisaAlert announces each payment the moment it arrives, so shopkeepers can keep serving customers.

  • Voice alerts for GPay, PhonePe, Paytm, BHIM and 30+ UPI apps
  • Works with the screen locked
  • Announcements in 10 Indian languages
  • Transaction tracking and earnings reports
30+ UPI apps 10 languages
StaffAlert app icon
StaffAlertSmart staff attendance

Know the moment your staff arrives.

Voice notifications when staff check in, automatic late detection and monthly attendance reports — no more salary disputes. Staff check in with a simple link, no app needed.

  • Voice alerts in English, Hindi and Hinglish
  • No app required for staff — check in via link
  • Automatic late-arrival detection
  • Monthly calendar view for salary calculations
4.8★ on Google Play No app needed for staff
How we build

AI for the next billion, not the first.

Most AI products are designed for English-first, desktop-first users. We design for the person on a ₹10,000 Android phone who would rather speak than type.

Voice is the interface

Speaking is faster and more natural than typing for most Indians. Every product we ship listens or talks.

Built for code-mixing

Real conversations switch between Hindi and English mid-sentence. Our models and polishing are tuned for exactly that.

Private by default

On-device processing wherever possible. Voice, messages and payment data stay on the user’s phone.

Light on any phone

Small installs, low battery use and graceful offline behaviour, so our apps run on entry-level Android devices.

Technology

A shared AI stack for Indic voice.

Our products are built on common building blocks — speech understanding, language polishing, pattern detection and spoken output — so every new app ships faster and gets smarter together.

UnderstandSpeech & language
Indic speech recognitionHinglish code-mixingOn-device LLM polishingPunctuation & filler removal
DetectSafety intelligence
Scam pattern classificationCall & SMS signalsUPI notification parsing
SpeakVoice output
Multilingual text-to-speechReal-time voice alertsLock-screen delivery
RunEdge-first runtime
Android nativeLow-memory devicesOffline-capablePrivacy-preserving

Languages supported across our products

HinglishHindiEnglishMarathiGujaratiBengaliTamilTeluguKannadaMalayalamPunjabi

Your voice, in every app.

Try JustSay free on Google Play, or get in touch to partner with us on voice AI for India.