Laudspeaker – Open-source mobile push, SMS and email automation
Hey HN, we are sharing again, after a year of updates! Laudspeaker (https://laudspeaker.com/) is an open source customer engagement suite (also called marketing automation software). If you've used tools like Braze, One Signal, Airship, Iterable, Customer.io or some others, Laudspeaker is an alternative to these. Here is a quick demo: https://www.loom.com/share/4b309390ee274ea491981e1394e9abc4. And here is a link to sign up and try free (no cc needed): https://app.laudspeaker.com/signup. Or if you prefer to just jump in, go to…
Laudspeaker – Open-source mobile push, SMS and email automation launched on June 5, 2024 with 193 votes, #237 of 4,672 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 2 years on.
In plain words
Laudspeaker is an open-source customer engagement suite that automates mobile push, SMS, and email messaging. It allows users to define customer segments and create messaging journeys across multiple channels. Designed for teams familiar with tools like Braze, OneSignal, or Customer.io, Laudspeaker offers an alternative for managing targeted customer communications. The platform is available free to try without requiring a credit card.
written from the facts on this page · September 2026
From the sources
📢 Laudspeaker is an Open Source Customer Engagement and Product Onboarding Platform. Open Source alternative to Braze / One Signal / Customer Io / Appcues / Pendo . Use Laudspeaker to design product onboarding flows and send product and event triggered emails, sms, push and more. - GitHub - laudspeaker/laudspeaker: 📢 Laudspeaker is an Open Source Customer Engagement and Product Onboarding Platfo
In the maker’s words, at launch
Hey HN, we are sharing again, after a year of updates! Laudspeaker (https://laudspeaker.com/) is an open source customer engagement suite (also called marketing automation software). If you've used tools like Braze, One Signal, Airship, Iterable, Customer.io or some others, Laudspeaker is an…
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Laudspeaker – open-source customer journey automation2023 · github.com · ▲148Hey HN, excited to share our open source tool with the community. We wanted to build an open source omnichannel tool where you can design customer journeys with a drag and drop editor. You can use our tool for example to design an onboarding flow so that users who sign up to your site can receive a series of predetermined emails and sms. Give it a spin and let us know how we can improve it. We also made it so you can self host.
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