lettrs invented going slowly, with the realtime signatures and global PenPals, as a more lasting and healthy medium for personal expression.

As the original and first mobile PenPals network, lettrs allows you to express yourself in signed message letters meant to last forever, while giving you options to truly connect with people across the world.

Private delivery options in the lettrs network, or via SMS, email or other social networks.

In 2016 lettrs patented collectible, verified, and autographed messages to fans. It is the official fanmail app of the Major League Baseball Players Association, with autographed messages in 80 language translations.

"Personalize your passions on mobile, with proven autographs OnDemand!" - NBA player Jordan Clarkson

"Electrify your social channels with bio-marked 'autografs' and indelible fan messages" - Actress Izabella Miko

"This authenticated, autographed message to a fan will change memorabilia as we know it. The autograph for mobile is born" - NBA Player Andrew Wiggins

"The #1 Fan Messaging and Autograph app for mobile memorabilia, signing authenticated selfies, notes and letters to fans." - Gary Harris, NBA

With over 2 million downloads and with content impressions now over 5 billion, lettrs is an award winning app that now brings finger biometrics to creating the first ever and patented digital memorabilia. The release of lettrs 'autographs' reinvents a $12B industry of signed messages from the stars.

● Sign the autographed messaged, reinvented now for a world of bio-marked social media
● Transact instantly to collect, buy share autographed messages now with 'lettrsign'
● Upload a custom photo background for your signed selfie message or browse through brilliant paper and interactive fanstamps
● Send & share via SMS, email, Facebook, Whatsapp Twitter & Instagram
● Explore authentic autographed messages from your favorite celebrities such as Andrew Wiggins, Jordan Clarkson, Paulo Coelho, Izabella Miko & Michelle Phan

Featured in WSJ, Mashable, Bloomberg Businessweek, BBC, TheNextWeb, NPR, and TIME, lettrs gives you the power of the pen with the brand new signature platform for monetizing your digital mark.

Enhance your lettrs account by upgrading to lettrs premium:

• Access and ability to use premium stamps
• Ability to edit your delivered open letters
• Access to premium feeds
• Multi-letter delivery with a golden avatar around your profile

1 month premium is $0.99

Payment will be charged to your iTunes Account at confirmation of purchase.
Your account will be charged for renewal within 24-hours prior to the end of the 1 month period.

Auto-renewal may be turned off by going to the user’s iTunes Account Settings after purchase. No cancellation of the current subscription is allowed during the active subscription period.

To read more about our privacy policy and terms of use, visit the following link:

What's New

Version 4.9.9

Explore page optimization for iOS 12

Ratings and Reviews

4.9 out of 5
45 Ratings
45 Ratings
Amanda Ương!

I love this app

"It's great to meet new people, it has a simple interface and the people I have met have been very interesting. messages send instantly, so it isn't quite as ""authentic"" of an experience as I hoped for but that is made up for with all of the individual aspects of this app. I would recommend this to anybody looking to meet new people from around the globe or simply have a quick chat."

Bernadette Berry;


I just downloaded this app this morning, and I've already got about seven conversations going, which is really nice. What I don't like is that many words are incomplete. The last one to two letters are cut off, and sometimes it's difficult to figure out what it's supposed to be. I assume it's some sort of bug? Something to fix for the next update :) thanks

Jennifer Gill555

Could be better

It's a nice, easy way to communicate with people. I wish you could browse profiles but I like being able to chat with someone randomly. I wish they would let you control notification settings, however. You can't turn off sound, vibration, or adjust which push notifications you get in app which is frustrating to me.


Seller LLC
64.9 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Arabic, Burmese, Cambodian, Chinese, Danish, Dutch, Estonian, Filipino, Finnish, French, German, Hebrew, Hindi, Indonesian, Italian, Japanese, Korean, Laotian, Malay, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Vietnamese
Age Rating
Rated 12+ for the following:
Infrequent/Mild Sexual Content and Nudity
Infrequent/Mild Horror/Fear Themes
Infrequent/Mild Mature/Suggestive Themes
Infrequent/Mild Profanity or Crude Humor
© lettrs
In-App Purchases
  1. Monthly lettrs Premium $0.99
  2. SALUTATION $0.99
  3. WORDS OF WISDOM $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like