OneSignal - 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.
Lexica - An open source word-search game.
Truepush - Unleash limitless possibilities with Truepush and save up to $600 monthly. Free up to 10K Subscribers on all features.
Crosswords Arena - Word game, multiplayer and computer players
PushCrew - Push Notifications for Websites
Word Domination - Word Domination is a fast paced and addictive real-time word game.