Capacities – Notes & PKM

2.7
340 reviews
50K+
Downloads
Content rating
Everyone
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About this app

The Capacities Mobile App for smartphone and tablet is your note-taking companion when you're on the go. Access all your notes, quickly save important info, and create new content. If you're stuck, ask our integrated AI assistant (Capacities Pro). As the mobile version of Capacities, it is adapted to mobile workflows and works great together with the desktop app.

KEY FEATURES

DAILY NOTES
Plan your day, write down ideas, and reflect.

POWERFUL SEARCH
Find what you are looking for in seconds.

QUICK CAPTURE
Quickly add photos, use the camera, or create new content.

SHARE SHEET
Save content from other apps to Capacities.

AI ASSISTANT
A powerful assistant right and your pocket and linked to your notes.

BROWSE AND READ
Browse through all your notes and let them inspire you.

EXPLORE CONNECTIONS
Find hidden connections and supercharge your creative thinking.



LEARN MORE HERE

Website: capacities.io

Contact: team@capacities.io

Discord: https://discord.gg/3eBP9YxHgQ

Twitter: @CapacitiesHQ

YouTube: https://www.youtube.com/channel/UCLqpKLWf9hmmh07z9U1cNIg

Reddit: reddit.com/r/capacitiesapp/

Terms and conditions: https://capacities.io/terms-and-conditions

Privacy policy: https://capacities.io/privacy-policy
Updated on
Jul 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Photos and videos
This app may collect these data types
Personal info, Photos and videos and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.7
310 reviews
Wesley Jensen
October 20, 2024
This is my new favorite app for notes, wikis, and personal knowledge management. It has powerful and flexible organization features. It utilizes links (internal and external [web]) beautifully. Not an app for people who like to keep things simple; rather a power user's app. Can easily be used for journaling, as it has a built-in calendar and daily notes. (I would like to see a pull-down monthly calendar added to this mobile version, though). Almost as powerful as the desktop app.
18 people found this review helpful
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Ethan Kletschke
June 9, 2025
Capacities has been my go-to notetaking app for months at the time of writing this. It's safe to say that this app is phenomenal. Its object-oriented notes and workspaces are amazingly implemented, it's cross-platform, and it supports many programming languages' syntax highlighting, which is perfect for any aspiring programmer such as myself. This app has been a staple of my everyday notetaking, and I can't recommend it enough.
2 people found this review helpful
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Samuel Santaella
September 2, 2024
I haven't been able to thoroughly test Capacities, mostly because of a restriction issue with my library. I can use the app in the library, but not the website. That isn't the dev's fault — however, that's where the lack of feature parity with desktop seriously affects me. For example, I can't create object types at all by any means rn. Otherwise this app coincides with a change in priorities in favor of offline support. In the little that I've tested, this IS the case, which is HUGE for me!
2 people found this review helpful
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What’s new

You can read about the latest changes at https://capacities.io/whats-new