If you're looking for another Xpolyglot alternative, Lokalise is a popular choice. This continuous localization and translation management platform is built to fit into your development workflow so you can get localized products to market faster. It includes AI-powered translations, quality assurance tools, and API integrations with GitHub, Bitbucket, and Jira. Lokalise can handle different types of content, so it's good for web apps, mobile apps and marketing materials.
Another good option is BabelShark, an automatic localization service that marries AI technology with human proofreading. It's good for fast turnaround projects, with real-time localization and an online editor for reviewing and editing translations. It also has team management abilities and can handle mobile apps for web technologies like Cordova and Ionic. It's a good balance of cost and quality.
If you want a more streamlined translation management process, check out Libraria. This service is designed to help software development teams get past translation bottlenecks, with a collaborative workspace, integration with GitHub and GitLab, and a ChatGPT assistant for better translation suggestions. It also integrates with Figma so you can get translation updates directly in your design tool, and it's got a web-based editor that's easy to use. It's designed to be easy to automate localization.
These tools have a lot of features to help you localize your projects, so you can get high-quality translations and get your development work done more quickly.