Chats like the ones everybody uses
Text, photos and voice notes, reply, react, edit and delete, “read” and search. Pin and mute chats.
Overture Chat · source code
WhatsApp-style messaging app
Messages, groups, voice notes and voice and video calls, in the style of WhatsApp. Full React Native source code for Android, iPhone and web, API on your Cloudflare and a panel to moderate. Installs with one command.
demo coming soon
Features
What the app does
Groups
Name, members and group calls. Start a chat with the email or phone of anyone who has an account.
Voice and video calls
One-to-one or group, with call history and invites mid-call. Voice and video by Opera Signal.
Push
Notifications through Firebase (Android) and Apple (iPhone), with your keys, set in the panel.
Moderation
In-app reports, banned words, timed bans and message removal — all in the panel, with history.
Any login you want
Email code, password, SMS, WhatsApp, Google, Apple, Facebook and guest. Turn each on in the panel.
Four languages, Arabic included
Portuguese, Spanish, English and right-to-left Arabic, in the app and the panel.
Your brand
Color, style, corners and font from the panel, with contrast checked in light and dark.
With your purchase
What’s in the package
- Source code of the React Native (Expo) app: Android, iPhone and web
- Chat server: API on Cloudflare Workers + D1 database
- Overture Core web panel with the Chat pages (keys, moderation, reports, push, history)
- Overture Core: login, users, appearance and languages
- One-command installer (create-overture): creates everything in your Cloudflare account
- The Opera Signal SDK packages the app uses
- Documentation in Portuguese, Spanish and English
- Updates and support for the license period (the date is in your customer area)
No surprises
What it costs to run
You pay each service directly, in your own account. Prices change: always check the official page.
Cloudflare Workers
API and panel. There’s a free plan; more traffic needs the paid plan.
official pricingLicenses
Regular or extended license
Each license allows a number of installations; you see and free them in the customer area. The installer also accepts an Envato purchase code.
Regular
One end product.
Extended
When your end customers pay for the product.
Questions
Questions about Overture Chat
Do I need an Opera Signal account?
Yes. Chat, voice and video run on Opera Signal: you create an app there and paste its keys in the installer or the panel. To try it on your computer, use a test app.
Can I try it on my computer before publishing?
Yes: npm create overture@latest chat -- --target local runs the login, API, panel and app on your machine.
I bought it on Envato. Does it work?
It does: the installer accepts the Envato purchase code instead of the key.
Where is my key?
In your purchase email and in the customer area, next to every version’s download and your receipts.
Is the code mine?
You get the full source code and run everything in your own account. What each license allows is in its terms.
Changelog
Versions
Versions show up here as soon as they’re published.