Courier Alternatives

Power your product notifications with Segment and Hightouch.

The ultimate library for managing multi-channel transactional notifications with a single API.

Open Source

Powerful SaaS integration toolkit for SaaS developers - create, amplify, manage and publish native integrations from within your app with Cyclr's flexible Embedded iPaaS.

Try for free paid Free Trial

Single Notification API for Every Channel (SMS, Slack, Whatsapp, Email, SMS, Push, App Inbox)

Open Source freemium $99.0 / Monthly

Customer engagement platform used by over 1 million developers and marketers; the fastest and most reliable way to send mobile and web push notifications, in-app messages, emails, and SMS.

Open Source freemium $9.0 / Monthly (Plus usage-based costs. (Growth Plan). )

A list of fonts and supported products

Raven is a central platform to orchestrate & track your product's transactional messages across multiple channels like Email, SMS, Push, WhatsApp & more.

A font derived from Fira Mono with added ligatures.

Fully managed pub/sub messaging for microservices, distributed systems, and serverless applications

OSX, Productivity, Design, Typography, powerline, and Fonts

Open Source

Use the SF Mono font in Atom by importing it from Terminal.app

This open source font family is derived from the Bitstream Vera family, itself close to the Microsoft core Web fonts (see Andale Mono).

Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

Open Source

Send all your notifications (email, SMS, slack, chat…) and make sure that they’re delivered. Create, send and monitor easily with Sweego for developers.

freemium €29.0 / Monthly