Firebase Cloud Messaging vs PushBots

Firebase Cloud Messaging (FCM) delivers messages and notifications between servers and client devices over a reliable, battery-efficient connection. Senders can choose notification messages for display to users or data messages for an app to process. Messages can go to an individual device, groups of devices, or devices subscribed to topics; instant-messaging payloads can be up to 4096 bytes. Sending options include the Firebase Admin SDK, the FCM server protocol, and the Firebase console Notifications composer. Notification messages integrate with Google Analytics for engagement and conversion tracking, and A/B Testing with Remote Config supports testing notification variants. Setup guides cover Apple platforms, Android, web, Flutter, Unity, and C++. The JavaScript API works in browsers that support the Push API, including Chrome extensions using it. The web SDK requires HTTPS. FCM is free: its listed plan is free. Data in transit is protected with TLS, but FCM has no built-in end-to-end encryption; apps handling sensitive data must provide that protection themselves.

PushBots provides a dashboard for managing and sending push notifications to mobile applications, with mobile and web push, audience segmentation, analytics, scheduling, and Twitter integration. It offers Android, iOS, and PhoneGap SDKs, along with a REST API and clients for PHP, Python, NodeJS, and dotNET. Listed platforms are Android, iOS, and API. The maker’s GitHub organization also lists a WordPress plugin and a React Native library. PushBots has a free plan and a 14-day trial. The Free plan is described as forever free and includes 1,000 monthly active users. Lite includes 5,000 subscribers, Basic 60,000, Plus 150,000, and Ultimate 300,000; Enterprise is for more than 300,000 subscribers and requires contacting sales. A separate listed subscriber limit is 5,000, so buyers should distinguish that figure from the capacities given for individual plans.