Alternatives to Subscribers

OneSignal

Push Notification Platforms

Both Subscribers and OneSignal are push notification platforms enabling customer engagement. OneSignal offers broader multi-channel capabilities (email, SMS, in-app, web/mobile push) while Subscribers focuses primarily on web push with eCommerce-specific features. They compete for the same core push notification use case but OneSignal provides more comprehensive omnichannel orchestration.

PushEngage

Mobile Push Platforms

Web push notification platform helping websites re-engage visitors with automated drip campaigns, cart abandonment alerts, and segmented broadcasts.

Notix

Push Notification Platforms

Web and in-app push notification platform for publishers and performance marketers.

WebPushr

Push Notification Platforms

Free web push notification platform with unlimited notifications, audience segmentation, auto-push from RSS, and e-commerce integrations.

WonderPush

Push Notification Platforms

Unlimited push notification platform for mobile and web with real-time automation, geo-targeting, event triggers, and in-app messaging.

PushOwl

Push Notification Platforms

Web push notifications platform for Shopify stores to recover abandoned carts and drive repeat purchases.

Gotify

Push Notification Platforms

Self-hosted push notification service with Android app and web UI for sending and receiving messages.

Ntfy

Push Notification Platforms

Simple HTTP-based pub/sub notification service for sending push notifications to phones and desktops.

Pushover

Push Notification Platforms

Simple push notification service enabling applications and scripts to send real-time notifications to iOS and Android devices via a clean API.

Kumulos

Push Notification Platforms

Mobile engagement and analytics platform for app developers, combining push notifications, in-app messaging, deferred deep linking, and crash reporting.