Call people
you know.
Discover people
you need.
CallS brings personal internet calling and optional public profile discovery into one simple app.
In development · Public release coming later
Get to know CallS ↗A conversation
starts here.
Personal internet calls
CallS is being built for one-to-one voice calls between people using the app over an internet connection. It does not replace mobile network or emergency calling.
Discovery you choose
Users can choose to publish a display name and a short description, helping others find people and services. Public visibility is optional.
Keep it simple
A focused calling experience, with a plain white light theme and a black dark theme. Messaging, social feeds and video are outside the current scope.
Your email.
Your code.
We are preparing email verification for the Android app. This website is an information page and does not collect email addresses or issue sign-in codes.
- Enter your email address in CallS and request a code.
- Receive a six-digit verification code by email.
- Enter the code in the app to verify ownership of that email address.
The planned sender is noreply@calls.riidio.com. These emails will be for user-requested authentication, not marketing. Email-code delivery is not available yet.
Never share a sign-in code. If you receive a code you did not request, do not enter or forward it.
Understand
what you share.
CallS uses Firebase for account and profile services, alongside a dedicated calling backend. Amazon SES is being configured to deliver verification emails.
Email verification confirms access to an email address. It does not verify a phone number. A public profile is intended to show a display name and description, rather than publish private account details.
This information page has no sign-in form, advertising or analytics scripts. Hosting services may process basic request information, such as an IP address, to serve and protect the site.
This page describes the current development project. Full app privacy, support and account-management information will be provided before public release.