Couples Quiz — Sync Heart

Know your partner via games

Only for iPhone

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

iPhone

Play Guess Me or 5 Second Truth with someone in the same room. Connect two phones, answer honestly, and reveal what you both picked. Sync Heart is for two people in the same room. Bring your phones close, and your hearts connect — no accounts, no usernames, no strangers. Then play a two-phone question game built for couples, crushes, complicated situations, and close friends. Guess Me One player answers a short deck honestly. The other player receives the deck on their phone and tries to guess what they picked. It is simple, tense, and made for the little answers you think you know until you have to choose. 5 Second Truth Both players answer the same sharp questions. You only get a few seconds, then the answers reveal together. Some questions are playful. Some are direct. Some are the questions people want to ask but usually avoid. Sync Heart is not a dating app. There is no swiping, no matching with strangers, no profile hunting. Everyone you "match" with is someone already physically next to you — your partner, your best friend, or someone you are trying to understand better. The app comes alive when both phones are within a few feet of each other. Pro Pro unlocks unlimited play. When one phone has Pro, both players can play while the phones are connected. You can subscribe weekly or unlock lifetime access with a one-time purchase. Privacy Sync Heart does not have public profiles, social feeds, or matching with strangers. The game is designed for two people already together in the same room. Two phones. One room. Say it before the timer ends. — Purchase details - Auto-renewable subscription, billed weekly at the price displayed in-app. - Optional lifetime unlock, charged once at the price displayed in-app. - Payment is charged to your Apple ID on confirmation of purchase. - The subscription auto-renews unless turned off at least 24 hours before the end of the current period. - Manage or cancel your subscription anytime in iOS Settings → Apple ID → Subscriptions. Terms of Service: https://sparkly-babcat-846.notion.site/Terms-of-Service-35a8f69c21248198b49dd321d9091dfd Privacy Policy: https://sparkly-babcat-846.notion.site/Privacy-Policy-35a8f69c212481cabbf5ece3a3a89799 Apple licensed application end user license agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula

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The developer, wave function x, 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:

    • Identifiers

  • Data Not Linked to You

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

    • Purchases

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
Wave Function X LLC
Size
29.1 MB
Category
Lifestyle
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
English
Age Rating
16+
  • 16+
  • Learn More
  • Frequent
    Mature or Suggestive Themes

    Infrequent
    Sexual Content or Nudity
In-App Purchases
Yes
Copyright
© 2026 Wave Function X LLC
  • Privacy Policy

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