Last updated on 10 November 2023
| Free Account | Blue Account | Shadow Account | |
|---|---|---|---|
| Generally available | Generally available | Estimated for April 2024 | |
| Account management | |||
| Multi-Factor Authentication | |||
| Maximum concurrent sessions | 1 | 5 | 5 |
| Easy login on secondary device | April 2024 | April 2024 | April 2024 |
| Cryptography and data security | |||
| 4096 bit RSA-OAEP-SHA256 asymmetric encryption | |||
| 256 bit AES-GCM symmetric encryption | |||
| 4096 bit RSA-PSS-SHA256 signatures | |||
| PBKDF2-SHA512 with 250000 iterations key derivation | |||
| 1024 bit symmetric Threefish encryption2 | |||
| Payments and KYC | |||
| Debit/Credit card payments | |||
| paysafecard | |||
| Bank transfer | |||
| Direct debit | April 2024 | ||
| Contact management and social features | |||
| Account nickname | |||
| Account avatar | |||
| Contacts | |||
| Random numeric contact invite codes | December 2023 | December 2023 | |
| Vanity contact invite codes | December 2023 | ||
| Presence (online/offline) | April 2024 | April 2024 | |
| Secure storage | |||
| Estimated availability | Estimated for July 2024 | ||
| File and folder count quota | 1.000 | 5 Million | 100.000 |
| Individual file size quota | 20 MiB | 10 GiB - 50 GiB | 100 MiB |
| Total storage quota | 20 GiB | 250 GiB - 4 TiB | 50 GiB |
| Local folder sync2 | October 2024 | ||
| File transfers | |||
| Maximum file size | 8 MiB1 | 10 GiB - 50 GiB | 50 MiB1 |
| Retention policy | 10 days | 90 days | 90 days |
| Maximum active addresses | 3 | 20 | 20 |
| Personalized address expiration | |||
| Random numeric addresses | |||
| Vanity addresses | |||
| Instant messaging | |||
| Estimated availability | Estimated for December 2023 | ||
| Direct chats | |||
| Group chats (as group owner) | Up to 8 members | Up to 12 members | Up to 8 members |
| Chat history and search2 | 1 year | Unlimited | Unlimited |
| Chat media embedding | July 2024 | July 2024 | July 2024 |
| Real-time signaling and notifications | |||
| Real-time signaling and event-driven UI | |||
| Desktop notifications | April 2024 | April 2024 | April 2024 |
| Push and Web notifications | April 2024 | ||
| External notifications (email, webhooks, integrations) | April 2024 | ||
| Local agents | |||
| Estimated availability | Estimated for April 2024 | ||
| Windows, Linux and MacOS support | |||
| Large file support | Download only | ||
| Malware scan | |||
| Cryptographic hardware support | |||
| Estimated availability | Estimated for December 2024 | ||
| TPM support2 | |||
1 Downloading received files exceeding 80MiB requires running a local agent
2 Requires running a local agent
Unit scaling: 1 MiB = 1.048.576 bytes; 1 GiB = 1.024 MiB = 1.073.741.824 bytes; 1 TiB = 1.024 GiB = 1.099.511.627.776 bytes.
The estimations on this page do not represent a contractual commitment and are not legally binding.