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OneSignal vs Supabase

Professional comparison and analysis to help you choose the right software solution for your needs.

OneSignal icon
OneSignal
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Supabase

OneSignal vs Supabase: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature OneSignal Supabase
Sugggest Score — —
Category Social & Communications Development
Pricing Freemium Freemium

Product Overview

OneSignal
OneSignal

Description: OneSignal is a push notification service that allows developers to easily send notifications to users of mobile apps and websites. It provides SDKs for all major platforms and has a straightforward dashboard for sending messages.

Type: software

Pricing: Freemium

Supabase
Supabase

Description: Supabase is an open source alternative to Firebase. It offers easy backend storage, authentication, and APIs for web and mobile applications. Supabase provides an interface similar to Firebase with realtime databases, authentication, storage, and more.

Type: software

Pricing: Freemium

Key Features Comparison

OneSignal
OneSignal Features
  • Cross-platform push notifications
  • Segmentation and targeting
  • A/B testing
  • Analytics and reporting
  • Scheduling and automation
  • In-app messaging
  • Geotargeting
  • Rich media support
Supabase
Supabase Features
  • Realtime Database
  • User Management & Authentication
  • Storage
  • APIs
  • Dashboards

Pros & Cons Analysis

OneSignal
OneSignal
Pros
  • Free basic plan
  • Easy integration
  • Good delivery rates
  • Flexible segmentation
  • Real-time analytics
  • Well-documented
Cons
  • Limited free plan options
  • No SMS support
  • Lacks some advanced features
  • Can get pricey for high volume
  • Support could be more responsive
Supabase
Supabase
Pros
  • Open source alternative to Firebase
  • Easy to set up
  • Scales automatically
  • Free tier available
  • Built on Postgres database
Cons
  • Less mature than Firebase
  • Limited third-party integrations
  • Not as feature rich as Firebase

Pricing Comparison

OneSignal
OneSignal
  • Freemium
Supabase
Supabase
  • Freemium

Related Comparisons

Learn More About Each Product

OneSignal
OneSignal
Reviews, pricing & alternatives →
Supabase
Supabase
Reviews, pricing & alternatives →

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