Work · alternatives · 2026

24 alternatives to Time Capsule App

Write to your future self, fully private and offline.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Mail To Future▲86

   Share, connect, and write anonymously with time capsules

   2023 · its alternatives →

2. 2
   Time Diary▲73

   Thinking, recording life

   2023 · apps.apple.com · its alternatives →

3. 3
   Keepsule — Seal a Memory, Open It Later▲1

   Write to your future self, unlock when the time's right

   Apr 2026 · keepsule.co · its alternatives →

4. 4
   TimeWill▲7

   Write letters to the future. Encrypt passwords for family.

   Jul 2026 · lasalu.cn · its alternatives →

5. 5
   Web app that lets you send email time capsules▲44

   I had an issue where I would journal stuff, and then never look at what I wrote. So I thought it'll be cool to schedule something that will get sent to you at a later time (like a time capsule). Also, was inspired by futureme, where you can send yourself letters that'll arrive in the future.

   Dec 2025 · resurf.me · its alternatives →

6. 6
   DearFuture▲12

   Time capsule app for iOS.

   2025 · sorinnotsorry.com · its alternatives →

7. 7
   Timecapsules▲5

   Lock memories until a date or place. No early unlocks

   Dec 2025 · apps.apple.com · its alternatives →

8. 8TD
   Timelock.dev – Send a secret into the future using timelock encryption▲224

   This is simply a web interface built on top of the timelock encryption system posted by Cloudflare last week. https://blog.cloudflare.com/harnessing-office-chaos

   2024 · timelock.dev · its alternatives →

9. 9
   Secret Clock Photo Locker App▲76

   Lock your personal photos and videos behind a clock 🔐

   2020 · play.google.com · its alternatives →

10. 10
    LockCapsule - Time Capsule▲1

    Create a time capsule and send it to your future self

    Aug 2026 · apps.apple.com · its alternatives →

11. 11
    Time Ledger▲323

    Manage your time like you manage your money.

    Feb 2026 · sobo-link.vercel.app · its alternatives →

12. 12
    Day One 2.0▲266

    Ground-up rewrite of the best journal for Mac and iPhone

    2016 · dayoneapp.com · its alternatives →

13. 13
    Memory▲334

    Your private daily photo journal for iPhone

    2024 · apps.apple.com · its alternatives →

14. 14
    Playlist in a Bottle by Spotify▲118

    Send your future self a musical time capsule

    2023 · spotify.app.link · its alternatives →

15. 15
    Capsule Memories▲2

    Messages to your future

    Mar 2026 · apps.apple.com · its alternatives →

16. 16
    A simple app to cryptographically time-lock files▲30

    Cryptographically time-lock your files. . Contribute to thread314/chrono-locker development by creating an account on GitHub.

    2020 · github.com · its alternatives →

17. 17
    Capsule▲55

    Keep the best memories before they fade

    Jun 2026 · capsulememories.app.link · its alternatives →

18. 18
    Dear Future Me▲12

    Write letters to your future self, a time capsule

    2025 · dearfutureme.in · its alternatives →

19. 19
    Your Daily Minute▲152

    AI-powered self journaling app

    2025 · apps.apple.com · its alternatives →

20. 20
    Timepods▲102

    Send stories to your loved ones in the future

    2020 · its alternatives →

21. 21
    Kapsule▲93

    Record and share video messages with anyone in the future

    2022 · its alternatives →

22. 22
    New Year Time Capsule 2026▲6

    Write to your future self. Digital gratitude & vision board.

    Dec 2025 · byaf.gumroad.com · its alternatives →

23. 23
    Digital Time Capsule▲2

    Gift-wrap memories today—email them to the future.

    2025 · digitaltimecapsule.store · its alternatives →

24. 24
    ChronoCapsule▲5

    Digital time capsules

    2025 · vincenek.github.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →