Airship Alternatives

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). )

Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

Warmup Inbox is a tool that automates the process of warming up your email inboxes, raising your sender reputation and inbox health automatically.

Try for free paid Free Trial $12.0 / Monthly (Per inbox, per month.)

Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.

Native apps, Mobile APIs, Real-time analytics, One Platform.

An integrated mobile marketing automation platform: analytics, push notifications, A/B testing and in-app campaign delivery.

Pushy is a reliable push notification gateway for time-sensitive, mission-critical apps.

Create responsive email campaigns, get feedback using online surveys, save time setting up autoresponders. Email marketing software with 24h Support

PubNub is a real-time messaging system for web and mobile apps that can handle API for all platforms and push messages to any device anywhere in the world in a fraction of a second without having to worry about proxies, firewalls or mobile drop-offs.

Maximizing e-mail marketing open rates automatically

Inspired is a unique mobile marketing platform offering an evolving suite of solutions to run all marketing campaigns.

Best way to understand and engage your mobile audience

restdb.io lets you create databases and REST APIs quickly. Development databases are free. Powerful web-based and mobile-friendly data management.

Send push notifications programmatically at scale