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OneSignal

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4.7 out of 5 stars
1,221 reviews
  • 1 profiles
  • 6 categories
Average star rating
4.7
#1 in 1 categories
Grid® leader
Serving customers since
2014
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OneSignal

1,224 reviews

OneSignal is the market-leading omnichannel customer engagement platform for building customer relationships through personalized messaging across mobile and web push notifications, in-app messaging, SMS, and email.

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Star Rating

1039
166
15
3
1

OneSignal Reviews

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Profile Name
Star Rating
1039
166
15
3
1
AN
07/31/2026
Validated Reviewer
Verified Current User
Review source: In-app

Complete package - covers everything and eliminates complexity

|OneSignal
OneSignal is excellent at managing all aspects of our APNS and FCM communications. Having used it for over four years, we’ve never experienced an outage or fault. Setting up and managing the push notification system has always been effortless, and searching for messages, subscriptions, or user groups is straightforward. In-app messaging has been invaluable for both our day-to-day and emergency communications; we’ve come to rely on it so much that we’re currently expanding how we use it. The setup tools make creating dialogs so simple that anyone on our team can do it.
AN
07/31/2026
Validated Reviewer
Verified Current User
Review source: In-app

Highly customisable platform

|OneSignal
The extensive API lets us build custom notification triggers directly into our own software
AN
07/31/2026
Validated Reviewer
Verified Current User
Review source: In-app

A lifesaver for small teams

|OneSignal
Onesignal completely removes the need to build a custom backend for notificatiojs

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HQ Location:
San Mateo, California

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@onesignal

What is OneSignal?

OneSignal is the market-leading customer messaging and engagement solution, offering email, mobile and web push notifications, in-app messaging, and SMS. Our powerful omnichannel platform enables 1M+ businesses to deliver over 1 B+ messages daily. Powered by superior architecture, OneSignal is designed to scale with your business and deliver messages more quickly and reliably than the competition. By providing an open API, extensive documentation, free accounts, and intuitive automation, personalization, and analytics tools, we help businesses of all sizes provide a seamless messaging experience to create meaningful customer connections.

Details

Year Founded
2014