Location-Based Messaging at Scale
HereCast channels belong to places, not people: the town hall, the water company, the village head, the bakery round the corner. The sender draws an area on the map, and messages reach the people who are in it or follow the channel.
No account needed: you can use HereCast anonymously.
Everything you need to build sophisticated geo-targeted communication systems
Create custom irregular shapes on the map to define precise notification areas. Draw boundaries that match real-world regions.
Organize messages into channels with tags and geographic metadata. Users subscribe to topics that matter to them.
Messages reach users immediately when they enter a zone or subscribe to channels. Built for speed and reliability at scale.
Automatically notify users when they enter a channel's geographic zone. Perfect for hyper-local alerts.
Search and filter channels using custom tags. Find relevant content through smart categorization.
Use HereCast without an account: no email, no name. Create an account later and everything you've done moves with you.
From city hall and utilities to the bakery around the corner: HereCast brings people the news from the place they are in
Send precise alerts to residents about power outages, natural disasters, floods, or emergency situations in specific geographic areas.
Target residents in particular districts with service schedules, waste collection updates, and local government announcements.
Reach inhabitants of specific regions with relevant advertising campaigns and promotional offers.
Notify nearby customers about time-sensitive deals like end-of-day bakery discounts or flash sales.
Promote events to people in specific areas. Increase attendance by reaching the right audience at the right location.
Create private virtual mailboxes at house locations where others can send messages directly to residents.
Provide timely information about hazards during catastrophes, severe weather, or security situations.
Share service schedules, pricing, and availability information tied to specific geographic areas.
Preventing harmful content is our priority: people should be able to trust what reaches them from the place they're in
Before a publication reaches anyone, an AI model reads it. Hate speech, threats, calls to violence, scams, fake news and claims that contradict science are stopped before they can spread.
The author sees how their publication was rated in every category, and why. When something is stopped, they know exactly what to change: nothing disappears without an explanation.
The check runs on our own model, on our own servers. Publications are not sent to outside AI companies.
An automatic check can be wrong. Anyone can report a publication, our moderators review every report, and accounts that break the rules can be blocked.
AI analyses every publication for all of these and blocks it if it doesn't meet these standards.
Effective local communication rests on trust: clear, checked and honest messages, with open rules for everyone.
HereCast is a free app, and for people it will stay that way
If you subscribe to channels or send individual messages, you don't pay and never will.
In the future, paid options may appear for organizations and developers, such as:
One account and the same channels everywhere: start in the browser today
In any browser, on a computer or a phone: create channels, publish and receive messages. Nothing to install.
Open HereCastPublications from where you are, also with the app closed, and notifications on your lock screen.
Coming soon to the App Store Download on the App StoreThe same app for Android phones, with notifications about where you are.
Coming soon to Google Play Get it on Google PlayBrowsers don’t let websites follow your location in the background, so in the browser messages from where you are arrive only while the page is open. With the app closed, the iPhone and Android apps do it.
Privacy is the basis of HereCast, not an add-on
Join HereCast today and start delivering location-based messages