aSTRING Chaos
aSTRING chat application
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Some connections are one-on-one. Others tie a whole group together.
aString is built around two kinds of connection — Strings and Knots.
A String is a conversation between two people. It can be anonymous, where you're just a name the system gave you, or open, where you show up as yourself. Either way, it's just you and one other person.
A Knot is a space where a group comes together around something shared. Some are open to anyone, others you have to request to join. Some are anonymous, some aren't. Each Knot sets its own rules — you just decide if it's somewhere you belong.
Every person on aString is verified — through a university or professional email. No guests, no throwaway accounts. Just real people from real institutions.
One app. Two kinds of space. You choose how much of yourself to bring.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
aString has been rebuilt from the ground up.
- Completely redesigned — new interface, new feel, every screen rethought from scratch
- Faster and smoother — rebuilt for better performance and a more responsive experience
- Refined interactions — transitions, animations, and layouts tuned for clarity and comfort
The developer, Bilegdemberel Sumiyabayar, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- User Content
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Bilegdemberel Sumiyabayar
- Size
- 22.8 MB
- Category
- Social Networking
- Compatibility
Requires iOS 18.2 or later.
- iPhone
Requires iOS 18.2 or later. - Mac
Requires macOS 15.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.2 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- This app has an age rating of 16+ with content restrictions.
Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls. - In-App Controls
Age Assurance
Infrequent
Cartoon or Fantasy Violence
Profanity or Crude Humor
Mature or Suggestive Themes
Contests
Contains
Messaging and Chat
- Copyright
- © 2026 a String Inc.