HeartLib
Relationship Clarity
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
The Relationship GPS --- Clarity before you invest your heart. HeartLib helps you explore compatibility insights designed to support more intentional connections.
*** Subscription Required - purchase is required to access content. ***
An Original Relationship Analysis and Intelligence Tool using the KNCSR Methodology a proprietary framework to help you decipher your best relationships.
**HeartLib helps people approach relationships with greater clarity and intention.
Whether you are exploring a new romantic connection or trying to better understand compatibility, HeartLib offers insight designed to help you make more informed decisions before investing deeply.
With a clean and thoughtful experience, HeartLib is built to help users:
• explore relationship compatibility insights
• better understand connection patterns
• reflect on alignment, strengths, and potential challenges
• approach dating and relationships with greater confidence
HeartLib is for people who want more than guesswork. It is designed for those seeking a clearer path toward meaningful connection.**
Here’s a quick way to get the most out of HeartLib:
How to use the app fully
Complete your profile first
Add your real birth date, location, photo, and profile details so the KNCSR compatibility system, Number Magnet matches, and connection features work accurately.
Use Compatibility Search for insight
Enter your birth date and another person’s birth date to unlock relationship case studies, attraction patterns, red flags, green flags, and practical guidance.
Explore Number Magnet Matches
Use your Day Number and Life Number to discover compatible people, browse profiles, and send connection requests.
Save and compare people
Use the app as a relationship intelligence tool: compare dating prospects, friends, business partners, or family dynamics before investing emotionally.
Use celebrity compatibility for fun and learning
Celebrity-style searches help you understand your attraction patterns through familiar archetypes.
Connect safely
Use messaging, video chat, verification tools, reporting, and trust features to build safer connections.
Return often
Your monthly search limits reset by plan, so the app works best when used regularly for dating, friendship, business, and relationship clarity.
Plan tiers
Discovery
Best for trying the system and getting quick clarity.
10 compatibility searches per month
Celebrity compatibility included
Instant attraction insights
Red flag / green flag guidance
Save up to 5 profiles
Compatibility score reports
Basic
Best for active users comparing multiple people.
40 compatibility searches per month
Unlimited celebrity searches
Save up to 50 profiles
Faster search priority
Deeper compatibility reports
Compare two matches side by side
Limited messaging access
Match momentum tools
Premium
Best for serious users who want full access.
Unlimited compatibility searches
Unlimited celebrity searches
Unlimited messaging
Video chat access
Premium profile visibility
Soulmate and marriage indicators
Advanced relationship analytics
Hidden admirer insights
Concierge support
Priority access to new features
Best value approach
Use Discovery to test the system, Basic if you’re actively dating or comparing people, and Premium if you want HeartLib as a full relationship, matchmaking, and connection platform.
SUBSCRIPTION INFO-
HeartLib features require an active auto-renewable subscription, including advanced compatibility insights, premium case studies, connection tools, audio insights, and selected relationship intelligence features.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy:
https://heartlib.io/privacypolicy
Ratings & Reviews
The developer, Desirel Calvin-Lawrence, 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:
- Contact Info
- User Content
- Search History
- Identifiers
- Usage Data
- Sensitive Info
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Desirel Calvin-Lawrence
- Size
- 1.9 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17 or later.
- iPhone
Requires iOS 17 or later. - iPad
Requires iPadOS 17 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
9+
- 9+
- Infrequent
Mature or Suggestive Themes
Contains
Messaging and Chat
User-Generated Content
- In-App Purchases
Yes
- HeartLib Discovery Yearly $119.99
- HeartLib Discovery Monthly $14.99
- HeartLib Basic Monthly $49.99
- HeartLib Basic Yearly $349.99
- HeartLib Premium Monthly $89.99
- HeartLib Premium Yearly $699.99
- Copyright
- © HeartLib