Home/Business Instant Messaging Software/Crypton.shUpdated on: June 7, 2023
Crypton.sh - Business Instant Messaging Software


Send encrypted SMS messages securely
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What is Crypton.sh and how does it work? Crypton.sh is a solution that allows you to encrypt SMS messages and send them in a secure manner. Every single message and conversation is encrypted with the user’s personal key, which nobody else can access (including Crypton). Crypton uses industry standard 256-bit asymmetric encryption to encrypt the messages, which means they cannot access any user’s data. Crypton offers an API, which enables you to send and receive messages on any device, including Android and iOS phones, as well as terminals. You can receive messages for free as long as you have a phone number, and you can choose one of Crypton’s pay-as-you-go plans to send messages at a fixed cost. Crypton also encrypts any contacts that you have saved, and you can both import and export these contacts using VCF files. Crypton hosts and stores all data on servers that are physically located in Switzerland.

Crypton.sh Technical details

Support Online Customer Type Large Enterprises Medium Business Small Business
API Location / Phone Number Manchester, United Kingdom
Deployment SaaS/Web/Cloud Official Website https://crypton.sh/
Category Business Instant Messaging Software

Crypton.sh Pricing

Pricing ModelSubscription
Private Number

Private Number

  • €7.00 + SIM per month

Own a secure personal number which you can use for incoming and outgoing messages. There are currently over 10 phone numbers available.

Message Pricing

  • Incoming: Free always
  • Outgoing: Price based per country


  • Zero-Access Encryption
  • Powerful API
  • Simple Conversations
  • Contact Storage
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Disclaimer: The pricing details were last updated on 08/09/2022 from the vendor website and may be different from actual. Please confirm with the vendor website before purchasing.

Learn more about Crypton.sh pricing.

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Crypton.sh FAQs

Yes, Crypton.sh provides API.


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