Tiny Startups is a platform where entrepreneurs can showcase their new ventures, regardless of whether they are building a SaaS, marketplace, mobile app, productized service, newsletter, or any other type of business. It is free to use, although there is a fee to skip the queue for faster visibility.

While Tiny Startups is free to use, there is a fee if you want to skip the queue and gain faster visibility for your project.

Tiny Startups welcomes a wide range of projects, including SaaS, marketplaces, mobile apps, productized services, newsletters, and more.

Firebase is Google's app development platform that offers a comprehensive suite of features, including storage, cloud functions, monitoring, and user authentication. It supports multiple authentication methods such as email and password, phone authentication, magic links, two-factor authentication, and social identity providers like Google, Facebook, Apple, Microsoft, Twitter, GitHub, and OAuth access tokens.

Pros of Firebase include its ease of use, low price per monthly active user, a generous free tier, and easy SMS authentication. Currently, there are no user-generated cons for Firebase.

The free tier for Firebase includes 50,000 monthly active users (MAUs). Beyond that, pricing starts at $0.0055 per MAU and can go as low as $0.0025 per MAU as you scale to millions of users.

Firebase supports multiple authentication methods, including email and password, phone authentication, magic links, two-factor authentication, and social identity providers such as Google, Google Play Games, Facebook, Apple, Microsoft, Twitter, GitHub, and OAuth access tokens.