P3TAL
Health & Fitness
Free · Designed for iPad. Not verified for macOS.
Track your skin journey. Share routines as knowledge graphs. Let the crowd tell you what's working. Perception is signal.
P3tal is a skincare knowledge community built around one idea: the people who know your skin best are people who have skin like yours.
Unlike review platforms that aggregate opinions into star ratings, p3tal lets you map your skincare journey as a connected graph, showing not just what you use but how you got there, what failed, what replaced it, and why. Your routine has a history. P3tal makes that history visible, shareable, and useful to others.
Map your routine as a knowledge graph
Every product, ingredient, reaction, and discovery becomes a node. Connections between nodes carry meaning: this replaced that, this caused a reaction, this complements that. Over time your graph becomes a complete, auditable map of your skin journey, including the dead ends.
Let the crowd tell you what they see
Upload a gallery of photos across your treatment cycle. The p3tal community votes on whether your skin appears improved, broken down by texture, evenness, and overall appearance. No clinical claims. No algorithms. Just honest perception from people paying close attention. Perception is signal.
Post bounties. Get real recommendations.
When you're stuck, post a bounty with your skin profile, concerns, climate, and constraints. A guild of experienced curators responds with reasoned recommendations, each one backed by a visible knowledge graph showing exactly why they're suggesting what they suggest. You see the reasoning, not just the conclusion.
Earn dew. Build reputation.
Contribute to the community by curating routines, voting on galleries, and helping others through bounties. Earn dew, p3tal's community currency, and build a reputation that reflects the quality of your knowledge, not just your follower count.
Discover through lineage
Search for a product or ingredient and find the knowledge graphs behind it. See how other users arrived there, what path they took, and whether that path resembles yours. Fork their graph, prune what doesn't apply, and extend it with your own discoveries.
P3tal is for people who want to understand their skin, not just treat it.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Redesigned home screen with Mondrian-style layout
- "Perception is signal" moved to glitched background texture
- Simplified DAG node types
The developer, Joachim Groeger, 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:
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Joachim Groeger
- Size
- 329.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 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.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- This app has an age rating of 18+ with content restrictions. Some content may be rated higher, but access is managed by the developer through in-app controls.
- In-App Controls
Age Assurance
Frequent
Contests
Infrequent
Mature or Suggestive Themes
Medical/Treatment Information
Contains
Unrestricted Web Access
User-Generated Content
Health or Wellness Topics
- Copyright
- © Ansible Marketplace Architecture LLC