BrainZen is described as 'application that works in conjunction with the Neurosky EEG that allows you to evaluate and train your brain' and is an app in the Education & Reference category. There are more than 10 alternatives to BrainZen for a variety of platforms, including Windows, Linux, Android, Mac and iPhone. The best alternative is BrainExpress. It's not free, so if you're looking for a free alternative, you could try OpenVibe or BrainBay. Other great apps like BrainZen are NeuroRT Studio (Paid), neuromore (Paid), NeurOptimal (Paid) and FRIEND Engine (Free, Open Source).
BrainBay is a Bio- and Neurofeedback Application, designed to work with the OpenEEG-Hardware ModularEEG and MonolithEEG. It supports Human-Computer-Interface functions and the NeuroServer Software Framework to transmit live recordings via Internet / LAN.
NeurOptimal® is an advanced neuro-technology that offers training to the brain, enabling it to function at its best. It works directly with the brain and has been called “the most effective bio-hack on this planet”.
WaveTuner is an Android NeuroFeedback app using a Neurosky Mindwave Mobile to train your brain. It reads the raw and processed data from the device and provides training programs that allow you to train the amplitude of certain frequency bands or combinations thereof.
BioEra is used to create a design visually. A design represents data flow from input (e.g. biofeedback device) to output (e.g. visual or sound feedback). The flow can be customized with hundreds built-in objects (elements).