Section Nine

Independent Android developer

We build focused, free Android apps.

Each one does a single job properly. No sign-up, no paywall, no ad networks, and the numbers we show are real, losses included.

On Google Play
6 apps
Coming soon
3 more
Price
Free

The apps

How we build

  1. One job each. A calculator calculates. A simulator simulates. Nothing bolted on.
  2. Free, with no account. Open the app and use it. Nothing to sign up for and nothing to buy.
  3. Honest numbers. Losses stay in the record and backtests are labelled as backtests.
  4. Light on data. A random install ID instead of your identity. Each app's privacy policy says exactly what it sends.