---
title: "Tessercube - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "[ Basic Functionalities ] - Generate, import, and export OpenPGP keypairs (EdDSA supported) - Encrypt and decrypt encrypted messages - Sign and verify signed messages - Unified message history log  [ "
---

# Tessercube — United States

![Tessercube App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/78/a5/4e/78a54e26-98e3-4779-0aa7-0db5942c6650/AppIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png)

**Developer:** [SUJITEKU LIMITED LIABILITY](https://apptail.io/developer/sujiteku-limited-liability-uZw) (United States)
**Category:** Utilities
**Rating:** 4.1/5 (16 ratings)
**Price:** Free
**Bundle ID:** com.Sujitech.TesserCube
**Store:** Apple App Store
**Country:** United States
**Version:** 1.3.5 (released 2020-06-15)
**Original Release:** 2019-05-25
**Languages:** English, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1455448718)
**AppTail Page:** [https://apptail.io/app/tessercube-QyHd/united-states](https://apptail.io/app/tessercube-QyHd/united-states)

## Tessercube Description
[ Basic Functionalities ]
- Generate, import, and export OpenPGP keypairs (EdDSA supported)
- Encrypt and decrypt encrypted messages
- Sign and verify signed messages
- Unified message history log

[ Special Features: Tessercube Keyboard ]
Communicate via OpenPGP in any app, as long as all participants of the conversation have installed Tessercube (or any software supporting OpenPGP implementations).

[ Feedback & Bug Report ]
If you find any problem with Tessercube, you may visit  to open an issue or send an email to info@dimension.im

## Tessercube Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/d7/24/2d/d7242d52-e43b-0c54-6586-a17d071b8238/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/1d/7c/82/1d7c821b-90c8-8cb6-4d11-ae2764b96531/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/db/53/7f/db537f73-388e-fca6-2dc8-f5ea9004a87a/pr_source.png/1242x2688.png)

## Tessercube Rating Breakdown in United States
- 5 stars: 9 (56%)
- 4 stars: 3 (19%)
- 3 stars: 1 (6%)
- 2 stars: 2 (13%)
- 1 stars: 1 (6%)

## Tessercube Reviews in United States

### ***** "Does the job well"
it works great as a mobile means of encrypting and decrypting pgp messages.  simple and reliable
-- Dan451975, 2022-05-27

### ****- "Would be great if"
It would be awesome if you guys integrate with Imessage app. Everyone would have loved it.
-- id33ps, 2022-05-10

### ***-- "Wish…"
I wish it wouldn’t also send the “sent with Tessercube” comment. I wish I could also send without it pulling up the Tessercube url for receivers.
-- RabbitRednck, 2022-04-17

### **--- "Does it's job but not open"
Privacy respecting app is built in trust on the developer and the technology. This app doesn't provide its privacy policy neither provide its source code for inspection for potential insecurities. It is over 95MB which is about 8 times larger than the standards alternatives in the industry for iOS.
-- Hyiltiz, 2020-07-24

### *---- "App Crashes"
Seems like a great app, but it keeps crashing when I try to import a public key. (iPhone 5s iOS 12.4.7)
-- Jajsjdkalsjzjuxsj, 2020-06-12

### **--- "App crashes"
App works great on ipad but crashes on iphone
-- reviewminion365, 2020-03-03

### ***** "Best iOS pgp solution"
I never write reviews for apps but felt the need to in this case. This works great; easily better than anything else for pgp on iOS. I had previously paid for a pgp app but it was unable to verify signed messages correctly despite contacting the developer for help. Everything works properly with Tessercube. Much respect for the developers.
-- mc.gitflow, 2020-01-29

### ***** "If there’s File encrypt/decrypt would be better"
If there’s File encrypt/decrypt would be better
-- blisat, 2019-06-27

### ***** "Masterpiece"
I’m looking for a privacy encryption communication software for a long time. The Tessercube fit my exception perfectly.
-- Larkloss, 2019-06-14

[View all Tessercube reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## Tessercube Available In
- [United States](https://apptail.io/app/tessercube-QyHd/united-states)
- [China](https://apptail.io/app/tessercube-QyHd/china)
- [United Kingdom](https://apptail.io/app/tessercube-QyHd/united-kingdom)
- [Germany](https://apptail.io/app/tessercube-QyHd/germany)
- [Australia](https://apptail.io/app/tessercube-QyHd/australia)
- [Russia](https://apptail.io/app/tessercube-QyHd/russia)
- [Japan](https://apptail.io/app/tessercube-QyHd/japan)
- [Peru](https://apptail.io/app/tessercube-QyHd/peru)
- [Pakistan](https://apptail.io/app/tessercube-QyHd/pakistan)
- [Poland](https://apptail.io/app/tessercube-QyHd/poland)
- [Greece](https://apptail.io/app/tessercube-QyHd/greece)
- [Brazil](https://apptail.io/app/tessercube-QyHd/brazil)
- [Canada](https://apptail.io/app/tessercube-QyHd/canada)
- [Spain](https://apptail.io/app/tessercube-QyHd/spain)
- [Austria](https://apptail.io/app/tessercube-QyHd/austria)
- [India](https://apptail.io/app/tessercube-QyHd/india)
- [Italy](https://apptail.io/app/tessercube-QyHd/italy)

---

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