Mental Space: Diary by Vadim Degterev



9+ similar apps compared and reviewed
Whether you want more options like Blue Mood Tracker or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.













This app offers a multi-sensory platform to manage emotional well-being. It helps users identify their mood and access curated sensory experiences designed to reduce stress and promote clarity. Users can also create and share their own sensory capsules.


Log your positive and negative emotions to gain self-awareness. Visualize your mood trends with charts and statistics, and search your history to identify well-being triggers. Set customizable reminders to help you stay consistent.


This app helps you break unwanted habits and build new ones through scientific tracking and personalized motivation. It offers multi-view tracking, daily reminders, and relapse analysis to support your journey to a healthier lifestyle. Your data is secured with biometric locks and stored locally for privacy.


This app helps you reinforce positive thoughts and ideas by repeating custom or pre-set affirmations. You can set the frequency and duration for spoken affirmations to aid personal change and idea retention.


This app helps you track your daily water intake and reminds you to drink water regularly. It calculates your personalized hydration needs based on your body and activity level, promoting better health and well-being.

