Vibe

A personalized dating app that helps you match smarter.

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Background

Vibe is a fun, fast-paced dating platform designed to make meaningful connections simple. Instead of relying solely on swipes, Vibe uses a personalized discovery experience powered by an extensive onboarding survey. The dating app identifies compatibility points, matches users with suitable potential partners, and even suggests creative ideas for the perfect first date.

This dating product blends lightweight interaction with deep personalization, creating a dating experience built around real chemistry – not algorithms alone.

Business challenges
  • Meaningful matchmaking at scale – Build a system that delivers compatibility-based matches instead of relying solely on swipe mechanics.
  • Data-driven personalization – Design a dynamic onboarding survey that adapts to user responses while remaining fast and conversion-friendly.
  • Seamless first-date planning – Provide location-aware date suggestions that feel relevant and personalized, reducing user effort in initiating real-life interactions.
  • Cross-platform performance – Develop a single codebase that ensures smooth UX, consistent design, and high responsiveness across both iOS and Android devices.
  • Efficient engagement loops – Implement notifications, interaction prompts, and retention features that keep users active without overwhelming them.

Value delivered

  • Higher-quality matchmaking – Compatibility-based algorithms improved meaningful match generation, raising match-to-conversation conversions by 30%, compared to industry norms of 15-20%.
  • Improved early retention – Personalized onboarding increased Day-1 retention to 26% and Day-30 retention to 8%, outperforming standard dating-app benchmarks.
  • Easy first-date planning – The location-aware date suggestion engine reduced user decision fatigue and boosted first-date acceptance rates by 10-12%.
  • Stronger user engagement – Dynamic surveys and interactive UI elements increased average session duration to 12-14 minutes, above typical dating-app engagement rates.
  • Enhanced user satisfaction – In beta testing, 85% of users described the onboarding experience as “thoughtful,” contributing to higher overall satisfaction and repeat usage.
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Matching system

We built a robust compatibility engine that automatically connects users with the most relevant profiles. Users simply complete the survey, relax, and let compatible matches come to them. An extensive, dynamic questionnaire collects data on personality, lifestyle, and preferences.

Fun activity suggestions

TTo replace awkward, repetitive first dates, Vibe recommends unique activities based on users’ interests and proximity. This simplifies date planning and encourages more memorable, natural first encounters.

Match and set a date

Users can send structured date proposals before entering a chat. Once a date is confirmed and a small fee is paid, users move seamlessly into chat to plan the details, increasing the likelihood of actual meetups.

Smart scheduling & availability sync

An intuitive interface guides users through the entire process – from onboarding and matching to selecting activities and confirming dates. Micro-interactions, animations, and structured flows ensure the experience feels playful yet highly functional.

Seamless in-app experience

Suggested time slots, availability prompts, and automated reminders reduce drop-offs between matching and meeting. This ensures dates are set quickly, clearly, and with minimal user effort.

Team:
  • Project Manager
  • UX/UI Designer
  • Frontend Developer
  • Backend Developer
  • QA Engineer
Core Technologies:
Flutter

Flutter

Dart

Dart

Firebase Firestore

Firebase Firestore

“Our core goal was to launch a fast, scalable product without compromising on personalization. At Intobi, our expert team delivered exactly that: a lightweight, high-performance dating app powered by smart matching logic and a flexible survey engine. Thanks to our collaboration, Vibe reached the market with better engagement metrics than we expected.”

Andrew Tsopych
Andrew Tsopych
CEO

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