Heed: ATT Attention Training

Spatial Audio Concentration

Only for iPhone

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

iPhone

Heed is a guided practice space for the Attention Training Technique (ATT) — a structured listening exercise described in published metacognitive research, delivered as a 12-minute spatial-audio session. Through regular practice, the goal is to help you interrupt negative thinking patterns and build flexible control over where your focus goes. Put on headphones. Several sounds take their places around you — behind, beside, above. A calm voice guides you through three phases: focus on a single sound while the others compete, switch your attention between sounds on cue, then widen out and hold them all at once. That's the whole practice. It's simple, and it's genuinely hard — that's the point. SPATIAL AUDIO • The original technique places each sound at a different location in the room — a structure no flat recording can reproduce • Heed restores it with true 3D audio — works with any headphones RANDOM MIX • Builds a fresh six-sound session from your rich sound library — no two sessions alike • Balanced by design — distinct sounds to draw your attention, carefully combined for comfortable listening SCENES • A growing library of crafted soundscapes — a forge in the rain, a crowded coffeehouse, a reef twelve meters down… • Each scene is a composed atmosphere: sounds chosen to belong together YOUR PRACTICE • Your practice is tracked with session stats and trends over time — stored on your device • Optional questions after each session trace your progress • Gentle reminders help you keep a regular practice, at your own pace FREE & PREMIUM Heed is fully functional for free: the complete guided training, three scenes, and Random Mix drawing from a starter sound library — no time limits. Premium keeps the practice fresh with the full scene and sound catalog, plus every new scene and sound we deliver in the future — available as a monthly or annual subscription, or a one-time lifetime purchase. DISCLAIMER Heed is a tool for self-guided practice, not a substitute for therapy or medical care. Terms of Service: https://excessive-raptor-1ad.notion.site/Heed-Terms-of-Service-39cca91f51548008997feb22f907c34b

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, SK95 Engineering AB, 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
    • 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
  • SK95 Engineering AB
Size
  • 318.1 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
9+
In-App Purchases
Yes
  • Lifetime $49.99
  • Annual $19.99
  • Monthly $2.99
  • Learn More
Copyright
  • © 2026 SK95 Engineering AB
  • Privacy Policy

    • More by SK95 Engineering AB