SDY

Rediscover your forgotten days

Only for iPhone

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

iPhone

What year will the next swipe bring back? Rediscover forgotten photos, videos, and cities—one unexpected moment at a time. Life is made of countless moments. Trips, reunions, dinners, and unplanned smiles are still in your photo library. As the library grows, many of those memories quietly disappear from view. SDY is not another album you need to organize. It is a simple way to look back on your life. Swipe up and SDY will randomly bring back a photo or video from at least one year ago. You never know which year, city, or version of yourself will appear next—it feels like opening a memory blind box made only for you. With SDY, you can: • Rediscover at random: swipe through unexpected photos and videos from the past • Switch between three modes: Video, Photo, and City • Revisit cities: explore memories grouped by where they were captured • Go back to that day: see what else you photographed around the same time • Browse naturally: videos autoplay and support pause, zoom, and landscape viewing • See the story behind a moment: view its date, place, and map • Save favorites: keep the moments that truly matter to you Screenshots and screen recordings are filtered out so the experience stays focused on real life. Your privacy is part of the experience. Photo access, location grouping, and memory organization happen on your device. SDY does not upload your original photos or videos, and no account is required. The free version includes up to 15 videos and 30 photos per day, plus 30 saved favorites. SDY Membership unlocks unlimited browsing and favorites. SDY Membership: • Monthly: $3.99/month • Yearly: $24.99/year, including a 7-day free trial for eligible new subscribers Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID subscription settings. Actual pricing and trial eligibility are shown on the purchase screen. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://my.feishu.cn/wiki/MYQNwNnLjiMFCDkKqQXcpN7snjc

Ratings & Reviews

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

• Fixed an issue that could prevent membership products from loading. • Improved StoreKit reliability and added retry support. • Expanded subscription availability across App Store regions. • Updated SDY product information.

Version 1.0.1

The developer, BLUE BOX AI LIMITED, 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 Not Collected

    The developer does not collect any data from this app.

    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
    BLUE BOX AI LIMITED
    Size
    18.5 MB
    Category
    Photo & Video
    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
    Simplified Chinese
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 BLUE BOX AI LIMITED
  • Privacy Policy

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