Work · alternatives · 2026

24 alternatives to EternalSelf

Letters delivered to your loved ones after you're gone

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

1
EternalSelf▲9
Secure your digital legacy, forever
2025 · its alternatives →
2
Lost Post▲132
The whole world is asked and answers a single question
Jan 2026 · apps.apple.com · its alternatives →
3
iDied – After death notes▲185
Like online will, but for notes
2022 · its alternatives →
4
Letter to Yourself▲174
Send a physical letter to your future self
2020 · lettertoyourself.com · its alternatives →
5
Modern Memories▲93
Letters written today. Delivered in the future.
2020 · modernmemories.co · its alternatives →
6
Keepsake▲79
Curate and send meaningful letters to people you love
2021 · its alternatives →
7
This Next Year▲245
Write a letter to your future self - receive it in one year.
2018 · its alternatives →
8
stillmail.▲148
A nostalgic letter-writing experience. Compose heartfelt letters with custom ink, paper, and envelope colors. Slow down and reconnect through the art of correspondence.
Jan 2026 · stillmail.app · its alternatives →
9
Cards▲85
Send an online postcard to your loved one
2019 · its alternatives →
10
Digital Legacy▲79
Automate a message to send once you pass away
2017 · its alternatives →
11
Passbox – Give access to your data only after you're dead▲110
Passbox landing page. Sunset in November 2021.
2019 · passbox.co · its alternatives →
12
My Letter Later▲9
Write up anything, get it handwritten a year later by mail.
2019 · its alternatives →
13
WeExpire.org – Notes readable only after your death▲73
Create secure emergency notes for free with WeExpire — a privacy-first, open-source alternative to online wills and digital legacy tools.
2023 · weexpire.org · its alternatives →
14
Backup Diary▲76
Leave your family informed
2023 · backupdiary.com · its alternatives →
15
GoodByeMemo▲90
Write messages that are delivered after that you pass away
2023 · goodbyememo.com · its alternatives →
16
Keeps – Mail a postcard that plays your voice▲29
Hi everyone — I’m Clark, creator of Keeps, a way to send physical postcards that play your voice with a quick QR code scan. WHAT IT IS Upload a photo (or pick from Unsplash), write a message, optionally add a 60 second voice note, and send a 4×6 postcard. QR code printed on the postcard links to a “digital card” that plays the audio. $5 flat, printing + postage included. No account required. WHY I BUILT IT I love mailing postcards to my family but hate it's a hassle (finding card, buying stamp, handwriting, praying it arrives on time). I wanted to merge the charm of physical mail, the warmth…
2025 · sendkeeps.com · its alternatives →
17
Seal – Letters and passwords that open for your family after you die▲13
Contribute to jasonepage/Seal development by creating an account on GitHub.
Sep 2026 · github.com · its alternatives →
18
Postaway.space▲98
A little piece of the past, sent your way.
Aug 2026 · postaway.space · its alternatives →
19
Letters From Quarantine▲67
Remind yourself the lessons you learned.
2020 · lettersfromquarantine.xyz · its alternatives →
20
Futur▲7
Letters to your future self, delivered exactly when you ask
Jul 2026 · futur.com · its alternatives →
21
when ▲4
Write letters delivered at life's most meaningful moments.
Mar 2026 · sendwhen.app · its alternatives →
22
FutrLtr▲9
Write a letter to your future self or someone you love
2025 · futureletter.org · its alternatives →
23
BlueQ▲71
Instant world changing gifts everybody loves
2020 · giveblueq.com · its alternatives →
24
LastMessage▲13
Your final words, delivered when they matter most
2025 · lastmessage.net · its alternatives →

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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 →