Kasty - Chat, Create, Connect
Chat without phone numbers
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Kasty is a social network for video, communities, and private communication.
Publish videos, grow your community, meet people with similar interests, and communicate in the way that fits you best — from public comments to private chats and calls.
FOR CREATORS AND COMMUNITIES
- Publish videos and posts in the feed
- Grow your profile and community
- Engage with your audience through comments, reposts, and replies
- Support creators and receive support through Kasty Hearts
- Create channels and communities around your interests
PUBLIC AND PRIVATE IN ONE APP
Kasty combines social networking and communication tools:
- Public posts and video feed
- Private and group chats
- Voice and video calls
- Communities, channels, and comments
- Flexible controls over who can message you and who can see your content
NO PHONE NUMBER REQUIRED
Create your account without linking a phone number. Quick sign up with email or Apple ID.
BUILT-IN VIDEO EDITOR
Edit videos directly in the app:
- text
- music
- effects
- stickers
- covers
PRIVACY AND SECURITY
- KSMP Whisper: protected chats and calls with end-to-end encryption (E2E)
- KSMP Whisper Ultra OOB: enhanced mode with offline key verification
- KSMP IronCircle: control who can contact you
- Flexible privacy settings for profiles and publications
- Protection against spam and unwanted contacts
Important: regular chats use the app’s protected transport, but they are not E2E. For end-to-end encrypted messaging, please use KSMP Whisper.
Documentation is available through the links at the end of this description.
FAMILY SAFETY
Kasty SafeKid — parental controls:
- manage your child’s contacts
- control usage time
- set everything up in just a few minutes
- use a separate access password (not your iPhone password)
CORE FEATURES
- Videos and posts
- Comments, replies, and reposts
- Private and group chats
- Voice and video calls
- Communities and channels
- Creator support through Hearts
- Kasty Plus premium subscription
- SafeKid parental controls
Kasty is for people who want more than just watching content — it is a place to build your circle, your community, and your own communication space.
Terms of Use EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://kasty.app/privacy.html?lang=en
KSMP Whisper End-to-End Encryption Policy: https://kasty.app/security.html?lang=en
Protected chat creation flow for Whisper / Whisper Ultra OOB: https://kasty.app/docs/ksmp-whisper-e2e-pipeline.html?lang=en
KSMP Whisper protocol documentation: https://kasty.app/docs/index.html?lang=en
Support: support@kasty.ch
- This app’s overall rating was recently reset.
Fixed video playback in the feed and resuming after switching apps. Improved processing status updates for uploaded videos and unread message counts. Reduced stuttering when refreshing chats.
The developer, Vladimir Usanov, 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:
- Purchases
- Contact Info
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vladimir Usanov
- Size
- 142.6 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English and Russian
- Age Rating
13+
- 13+
- Infrequent
Profanity or Crude Humor
Mature or Suggestive Themes
Contains
Messaging and Chat
User-Generated Content
Social Media
- In-App Purchases
Yes
- 125000 Hearts $999.99
- 350 Hearts $4.99
- 22000 Hearts $199.99
- 60000 Hearts $499.99
- 4500 Hearts $49.99
- 1600 Hearts $19.99
- 120 Hearts $1.99
- Kasty Plus на 1 год $49.99
- Kasty Hearts 100000 $899.99
- Kasty Hearts 10000 $99.99
- Copyright
- © 2026 Kasty - Vladimir Usanov
