Echo: Letters to Future You

Thoughts that come back

Only for iPhone

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

iPhone

Send a thought to future you. In six months, a year, or five, your phone delivers it back. Plus a yearly recap of who you were. Face ID privacy. No account required. Echo is where you keep the thoughts you would otherwise lose. No folders. No filters. Just capture what is on your mind and keep going. Use hashtags inline and Echo organizes the rest. ECHO LETTERS Seal a thought today. Pick a date six months, a year, or five years from now. When the day comes, your phone delivers it back. Past you, writing to future you. ECHO WRAPPED Replay your year as a sequence of cards: how much you wrote, your top tag, your busiest month, your longest streak. Save a card to share, or print the full archive as a PDF. THOUGHTS THAT COME BACK Each morning, a forgotten note from weeks or months ago surfaces in your feed. Past you, in quiet conversation with present you. NEURAL LINKS New entries connect to related past ones automatically. No setup. Your ideas find each other. DESIGNED FOR IOS Home Screen and Lock Screen widgets. App icon quick actions for new thought, voice capture, and last echo. Face ID lock for Zen Privacy. On-device voice transcription using iOS Dictation. PRIVATE BY DEFAULT Your notes are stored locally on your device. No account is required. Optional Cloud Sync uses your private Supabase instance only if you choose to enable it. ECHO PRO A subscription that unlocks unlimited Echo Letters, Echo Wrapped, Cloud Sync, Zen Privacy, and Neural Links. Available as a monthly or yearly auto-renewable subscription. You can cancel anytime by going to Settings, then Apple ID, then Subscriptions. Designed to stay out of your way. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

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

The developer, DOGUKAN SERKAN YANIKLAR, 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:

    • Purchases
    • Contact Info
    • Identifiers

  • Data Not Linked to You

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

    • Usage Data
    • Diagnostics

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
DOGUKAN SERKAN YANIKLAR
Size
40.5 MB
Category
Lifestyle
Compatibility
Requires iOS 16.2 or later.
  • iPhone
    Requires iOS 16.2 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
  • Echo Pro Annual $19.99
  • Echo Pro Monthly $2.99
  • Learn More
Copyright
© 2026 Serkan Yaniklar
  • Developer Website
  • Privacy Policy

    • You Might Also Like