If you're looking for another Back4app alternative, Vercel is worth a look. Vercel is a cloud-based service to build, scale and secure fast and personalized web experiences. It supports a variety of frameworks and AI apps, including AI app deployment, Git-connected deploys and real-time collaboration. The service also offers elastic scaling and strong security, making it a good choice for developers and teams that want to build and deploy web apps.
Another option is Neon, a serverless service designed to build fast, scalable and reliable apps. Neon supports Postgres as its database and offers features like fast provisioning, autoscaling, branching and support for multiple languages and frameworks. With a pay-as-you-go pricing model that includes a free tier, Neon is a good choice for high-performance and complex apps.
If you're looking for a data-focused alternative, Xata is a serverless data platform based on PostgreSQL. It offers serverless Postgres with automatic scaling, zero-downtime schema migrations and large free tiers. Xata supports a variety of frameworks and tools, so it's a good choice for developers who want to add AI and collaborative abilities to their apps. Its elastic scaling and strong security means high availability and performance.
Last, Backendless offers a suite of tools to build high-performance apps. It includes a visual UI builder, codeless logic and direct API integration. With support for responsive apps for web and mobile, real-time database abilities and streamlined user management, Backendless is a good choice for developers who want to build scalable apps with relatively little programming required. The service's flexible deployment options and integration with other third-party services means it's a good alternative to Back4app.