Awes.io is described as 'An open-source platform for interactive business applications' and is a popular app in the Business & Commerce category. There are more than 25 alternatives to Awes.io for a variety of platforms, including Windows, Linux, Mac, Online / Web-based and Self-Hosted solutions. The best alternative is Laravel, which is both free and Open Source. Other great apps like Awes.io are Symfony (Free, Open Source), CodeIgniter (Free, Open Source), Agile Toolkit (Free, Open Source) and CakePHP (Free, Open Source).
Agile Toolkit is a PHP framework for developing Web User Interfaces. Inspired by desktop GUI it provides a full object-oriented foundation for Business and Presentation logic of your web software. Agile Toolkit is notable for it's simple of use and development efficiency.
Nette Framework is a popular tool for PHP web development. It is designed to be the most usable as possible and is definitely one of the safest one. It speaks your language and helps you to easily build better websites.
Phalcon is a high-performance PHP web framework based on the model–view–controller (MVC) pattern. Originally released in 2012, it is an open-source framework licensed under the terms of the BSD License (from wikipedia).