If you're looking for a PDF Hippo alternative, PDFMonkey is worth a serious look. PDFMonkey is an automation platform for generating PDFs with a REST API that lets you manage templates, add dynamic data and generate PDFs. It's got a powerful dashboard, live PDF preview, easy chart integration and secure data storage. The service offers several pricing tiers, including a free plan with 300 documents per month, so it's a good option for developers and businesses.
Another good option is Doppio, which offers an API for generating high-quality PDF documents and PNG screenshots from HTML. It works with lots of technology stacks and ensures complete privacy by storing rendered documents in your own S3 bucket. Doppio offers tools for efficient document generation, debugging and integration with a broad range of platforms, along with several pricing tiers to match your needs.
Both of these alternatives offer powerful PDF generation and management features, similar to PDF Hippo. They offer flexibility when it comes to integration, security and scaling, making them good options for developers and businesses that need to dynamically generate PDFs.