Lokalise - Localization tool for software developers. Web-based collaborative multi-platform editor, API/CLI, numerous plugins, iOS and Android SDK.
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
Crowdin - Localize your product in a seamless way
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
i18nexus - Quickly edit, automate, and manage your translations and connect them to your website, app, or video game with the power of i18next. Localization made easy.
Better Uptime - We call you when your website goes down