Cossy: Cosplay Community

Share, plan & build cosplay

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Share your builds, plan every piece, and find your people. Cossy is the home of cosplay — from first idea to con floor. Cossy is the home of cosplay — a community built for cosplayers, creators, photographers, and fans, with the planning tools that actually make costumes happen. SHARE YOUR JOURNEY • Post finished looks, works-in-progress, and behind-the-scenes moments • Follow cosplayers you love in a simple, chronological feed — no algorithm games • Discover new creators from all over the world • Show your favorites some love with likes PLAN EVERY BUILD • Cosplans: one page per character with status from "dreaming" to "done" • Break costumes into pieces — wig, boots, armor — each with its own step-by-step checklist (pattern → cut → sand → prime → paint…) • Track planned vs. actual costs per piece and per project • Keep reference photos and tutorial links in a private vault NEVER MISS A CON • Convention list with countdowns and "I'm going" • See who else is attending • Per-event packing checklists (wig tape. always wig tape.) MESSAGE YOUR CREW • Direct messages and group chats for your cosplay group and friends • Message requests keep unsolicited DMs out of your inbox BUILT FOR THE COMMUNITY • Every activity can become a post — start a cosplan, finish a build, join an event • Cosplayer, Creator, Photographer, and Admirer profiles — plus the earned Crafter badge for guide makers • Report & block tools and human moderation keep Cossy safe • Cosplay is not consent — respect is a core rule here Available in English and Japanese. Made by a solo developer who loves this community. Feedback is always welcome!

Ratings & Reviews

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The developer, Tamas Nagy, 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
    • Search History
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Sensitive Info
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Tamas Nagy
Size
  • 66.4 MB
Category
  • Social Networking
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Learn More
  • Infrequent
    Mature or Suggestive Themes

    Contains
    Messaging and Chat
    User-Generated Content
    Social Media
Copyright
  • © 2026 nstudio
  • Privacy Policy

    • More by Tamas Nagy