New Availability

New Czech numbers (short-term) and Czech / UK (long-term) will be available starting from Monday 15th June. It might take us a couple of days depending on our load to get everything up and running. Thank you for your continued patience!

Blog

Latest news, updates and insights from the Crypton team.

We've added an affiliate program

A lot of you already recommend Crypton to friends, in forums, or on your own sites. We’ve wanted a proper way to say thank you for that — without turning the product into an ad platform. So we built an affiliate program. It’s pretty simple: you get a link, someone signs up through it, and if they actually use Crypton (buy an eSIM, rent a number, subscribe to something, etc.), you earn a small commission. That’s basically it.
Features
Jun 21, 2026
3 min read

Clearer long-term pricing: prepaid bundles from 3 months

We’ve updated how long-term phone number rentals are priced and displayed. The goal is simple: one upfront total per commitment period, no mental arithmetic, and no surprise "per month × months" math on checkout. Short-term rentals are unchanged. This post is about long-term numbers, the ones with a dedicated gateway where your real number shows as the sender.
News
Jun 19, 2026
5 min read

Run Crypton BYOD on your own infrastructure (your own SMS server)

Crypton BYOD helps teams turn Android phones into reliable SMS gateways, provisioned once, managed from a clear web dashboard, built for real operations. Until now, that experience lived on crypton.sh.
Features
May 25, 2026
3 min read

Introducing Crypton Mobile & Email Forwarding Out of Beta

We've been building in public for a while now. Private phone numbers, encrypted messaging, Travel eSIMs for over 190 countries. Today we're adding something different, something more permanent, and closing the chapter on two betas at once.
Features
May 15, 2026
5 min read

Stronger encryption for your Crypton account (and what it means for you)

We’ve been hardening how your encryption passphrase protects your messages, contacts, and other sensitive data. Most of you won’t need to do anything right away. This post explains what changed, who it affects, and what to do if you use account recovery or the API.
News
May 03, 2026
6 min read

Crypton App for Android is available now

We’re excited to ship Crypton for Android, a native app built for those who already rely on Crypton on the web and want the same privacy and control on their phone.
Features
May 02, 2026
2 min read