CommonGround
Sign inOpen web app
Common Ground on every screen

Take your city with you.

Install the web app today, join native testing when it is available, or use the official store release once it has passed review.

Web app available nowNative store releases in preparation
See every option Open web app
Choose the right version

One account. Three safe ways to get Common Ground.

Store buttons stay visibly marked as coming soon until reviewed listing URLs are configured. No fake store link will be shown.

Available
Installable web app

Use Common Ground now

The full responsive web experience installs from your browser and opens like an app. It receives updates automatically.

Checking installation options…

Coming soon
Android

Google Play

The preferred Android release channel, with Play signing, review, updates, and device compatibility checks.

AndroidGet it on Google PlayThis button becomes active as soon as the reviewed store listing URL is added to the deployment.
Coming soon
iPhone

Apple App Store

The reviewed iOS release channel with Apple signing, privacy declarations, and automatic updates.

iPhoneDownload on the App StoreThis button becomes active as soon as the reviewed store listing URL is added to the deployment.
A clear release path

You should always know what you are installing.

  1. 01Web appAvailable immediately from this verified website.
  2. 02Test buildClearly labelled, optional, and separated from store releases.
  3. 03Store releaseLinked only after Google or Apple review and signing are complete.

Your progress follows your account

Web and native clients use the same Common Ground account. Private activity history and crew progress stay account-scoped.

Permissions stay purposeful

Location is requested only when you start outdoor proof. Common Ground does not promise background or always-on tracking.