About

About App29

App29 is an app development company in London. We design, build and run our own apps, like Ohm (opens in a new tab) and Muvus (opens in a new tab), for phones, tablets, TVs, computers and the web, and we build apps for businesses and founders with the same care. Everything we make, we look after.

What we believe

Five things we hold to.

Design first

We draw and test every screen before we write code, so the build follows a clear plan.

Native on every screen

A TV app should feel like a TV app. We build for each device the way it is actually used.

Private by default

We collect only what an app needs to work. We never sell personal data.

Honest pricing

You see the price, the trial and what it covers before you pay. No hidden extras.

We look after what we ship

Updates, fixes and support for as long as people use our apps.
How a product is made

From idea to looked after.

  1. 01

    Idea

    A real problem worth solving, written down in plain words.
  2. 02

    Design

    Every screen drawn and tested before any code.
  3. 03

    Build

    Native apps for each device, sharing one account and backend.
  4. 04

    Launch

    Released to the app stores and the web, with help pages ready.
  5. 05

    Look after

    Updates, support and fixes, release after release.
Founder

Who runs App29.

Sajal SinhaFounder

Sajal has spent his career building and running technology companies as CTO, including a founder exit with Globus TechTree, after engineering roles at HP and HSBC. He founded App29 to build products end to end, from first sketch to the store.

Sajal Sinha on LinkedIn
Company details

The formal bits.

Registered name
Muvus Technologies Ltd (trading as App29)
Trading name
App29
Company number
15519710
Registered in
England and Wales
Registered office
London, UK

See what we have made so far.