hi-key AI image keyboard

Instant AI images in any app

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Describe a scene and get AI images right inside your keyboard. Paste them in any chat, no app-switching. Try Super free for 3 days, 200 credits included. hi-key is a keyboard that generates AI images from your prompts. Type a prompt, tap generate, get 4 AI-made pictures in seconds. Copy and paste straight into iMessage, WhatsApp, or any app you're already in. A reaction GIF that doesn't exist yet. A wild idea you can't unsee. Maybe a quick visual to make a friend laugh. hi-key keeps the conversation moving. No app-switching, no exporting, no friction. Works in any app. iMessage, WhatsApp, Instagram, Telegram, Slack, email. hi-key is a system keyboard, available everywhere you type. WHY HI-KEY • Lives inside any keyboard input, in any app • 4 unique images per generation • Super quick generation to send in the moment. Pick one and keep going. • Private by default. Νo accounts, no passwords. hi-key only processes your prompts and generates your images, that's it. CREDITS & SUBSCRIPTIONS Renewing and one-off options starting at less than a dollar. • Starter: 100 credits/week • Plus: 200 credits/week • Super: 3-day free trial with 200 credits, then 300 credits/week • Top up anytime with consumable credit packs PRIVACY hi-key is private by design. The strongest privacy is the data we never keep. • No accounts, no emails, no passwords. An anonymous ID is the only "you" hi-key knows. • Prompts and generated images are deleted within an hour. We don't train models, build profiles, or sell anything to anyone. • Built and hosted in the EU. GDPR-compliant by default. • Three layers of content moderation keep the keyboard safe to use in any conversation. SUBSCRIPTION TERMS Subscriptions auto-renew weekly at the price shown until canceled. Payment is charged to your Apple ID at confirmation of purchase. Cancel anytime in your Apple ID Account Settings, at least 24 hours before the period ends to avoid the next charge. Any unused portion of a free trial is forfeited when you start a paid subscription. Privacy: https://hi-key.ai/privacy Terms: https://hi-key.ai/terms

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The developer, Zafeirios Malafouris, 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
    • Identifiers
    • Usage Data

  • Data Not Linked to You

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

    • 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
  • Zafeirios Malafouris
Size
  • 42.4 MB
Category
  • Photo & Video
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • Mac
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 26.0 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Learn More
  • Infrequent
    Profanity or Crude Humor
    Alcohol, Tobacco, Drug Use or References
    Guns or Other Weapons

    Contains
    User-Generated Content
In-App Purchases
Yes
  • Mini pack $0.99
  • Mega pack $4.99
  • Plus $1.99
  • Super $2.49
  • Starter $0.99
  • Learn More
Copyright
  • © 2026 hi-key
  • Developer Website
  • Privacy Policy