OneSignal

OneSignal

The market-leading push notification, email, SMS, and in-app messaging platform for mobile and web applications.

Official Website
1M+ Apps
/
Multi Channel
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Real-time Delivery

What is OneSignal?

OneSignal is a customer messaging platform that enables push notifications, email, SMS, and in-app messages across mobile and web applications. It's the most widely used push notification service, powering over a million apps.

Why We Use OneSignal

OneSignal simplifies user engagement:

  • Multi-Channel: Push, email, SMS, and in-app messaging in one platform
  • Segmentation: Target users based on behavior, tags, and attributes
  • Automation: Journeys and triggered messaging workflows
  • Analytics: Delivery tracking and engagement metrics
  • Free Tier: Generous free plan for growing applications

Our OneSignal Expertise

We implement comprehensive messaging strategies with OneSignal:

  • SDK Integration: Native, Flutter, and React Native setup
  • Segmentation Strategy: User targeting and personalization
  • Rich Notifications: Media, action buttons, and deep linking
  • Automation Flows: Onboarding sequences and re-engagement
  • Analytics Integration: Connecting with analytics platforms

When to Choose OneSignal

OneSignal excels for:

  • Mobile apps needing push notification infrastructure
  • Multi-channel messaging requirements
  • Teams wanting quick notification setup
  • Applications requiring user segmentation
  • Projects needing a cost-effective messaging solution

More Client Work

— Building solutions across industries

Amazon

Web developer for Amazon.fr launch, traveling to Seattle to learn templating systems and training international teams.

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Grindr

Rescued failing infrastructure serving 5.8M daily users, leading complete Ruby-to-Java rewrite that contributed to $608M acquisition.

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Tesco / Dunnhumby

Pioneered Flutter adoption in strategic partnership with Google, building the HuYu consumer insights app on Firebase.

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NBCUniversal

Architected fully automated video quality control pipeline using AWS serverless, replacing manual QC processes.

Read case study

Waste Connections

Architected white-label platform serving 250+ subsidiaries, delivering production-ready prototype in 90 days.

Read case study

Roto-Rooter

Rescued failing mobile project, delivering dual-platform launch in 90 days now serving 100K+ monthly users.

Read case study

Bright Health

Achieved single-codebase consistency across iOS, Android, and Web for DocSquad telehealth serving 500K+ members.

Read case study

Digital Turbine

Built serverless content API with NLP services and recommendation engines reaching 800M+ devices globally.

Read case study

Pigeon Healthcare

Rescued telehealth platform, reducing infrastructure costs 70% and consolidating three codebases into unified Flutter solution.

Read case study

Williams Sonoma

Built web applications and authentication systems on Java/Spring MVC platform serving 8 premium retail brands.

Read case study

Amazon

Web developer for Amazon.fr launch, traveling to Seattle to learn templating systems and training international teams.

Read case study

Grindr

Rescued failing infrastructure serving 5.8M daily users, leading complete Ruby-to-Java rewrite that contributed to $608M acquisition.

Read case study

Tesco / Dunnhumby

Pioneered Flutter adoption in strategic partnership with Google, building the HuYu consumer insights app on Firebase.

Read case study

NBCUniversal

Architected fully automated video quality control pipeline using AWS serverless, replacing manual QC processes.

Read case study

Waste Connections

Architected white-label platform serving 250+ subsidiaries, delivering production-ready prototype in 90 days.

Read case study

Roto-Rooter

Rescued failing mobile project, delivering dual-platform launch in 90 days now serving 100K+ monthly users.

Read case study

Bright Health

Achieved single-codebase consistency across iOS, Android, and Web for DocSquad telehealth serving 500K+ members.

Read case study

Digital Turbine

Built serverless content API with NLP services and recommendation engines reaching 800M+ devices globally.

Read case study

Pigeon Healthcare

Rescued telehealth platform, reducing infrastructure costs 70% and consolidating three codebases into unified Flutter solution.

Read case study

Williams Sonoma

Built web applications and authentication systems on Java/Spring MVC platform serving 8 premium retail brands.

Read case study

Ready to Build with OneSignal?

Let's discuss how our OneSignal expertise can accelerate your project.

Schedule a Consultation