Comparison
RVNT vs Telegram
RVNT: A peer-to-peer, post-quantum, end-to-end-encrypted messenger with no phone number and no servers. · Telegram: A fast, feature-rich cloud messenger with a huge user base — but chats are end-to-end encrypted only when you manually start a "Secret Chat," so by default Telegram itself can read your messages.
Bottom line: Choose Telegram if you want a polished, reliable, feature-rich messenger with huge reach, public channels, big synced cloud storage, and broad platform support — and you accept that default chats are readable by the operator and that strong encryption requires manually starting a Secret Chat. Choose RVNT if your priority is privacy-by-default — always-on post-quantum E2EE, no phone number, no central content servers, and built-in metadata protection — and you can tolerate the trade-offs of an early, unaudited project: a small network, fewer features, narrower platform support, and no audit history yet.
On raw privacy architecture, RVNT and Telegram are very different animals — but Telegram wins decisively on maturity. Where Telegram wins: it is a proven product with a massive user base, years of reliability, full multi-platform native clients, deep features (channels, bots, payments, synced cloud history), and a public transparency-report history. RVNT is young, pre-release, unaudited, and has a tiny network. Where RVNT differs by design: RVNT is end-to-end encrypted by default for every conversation using a hybrid post-quantum protocol (X3DH with X25519 + ML-KEM-768 plus a Double Ratchet), requires no phone number or email (identity is a local keypair claimed by proof-of-work), runs peer-to-peer with no central server storing message content, and adds metadata defenses (sealed sender, Tor-by-default routing, a mixnet). Telegram's default cloud chats are not E2EE at all, require a phone number, run on central servers, and — since September 2024 — may hand a user's IP and phone number to authorities under court order.
The facts, side by side
| RVNT | Telegram | |
|---|---|---|
| End-to-end encrypted by default | Yes | No Default 'cloud chats' use only client-server (server-client) encryption — Telegram's servers can decrypt and store them. End-to-end encryption applies ONLY to opt-in Secret Chats, which are 1:1 only, must be started manually, are not available in the desktop/web clients, and do not sync across devices. Group chats and channels are never E2EE. |
| Encryption protocol | Hybrid post-quantum X3DH (X25519 + ML-KEM-768) + Double Ratchet, AES-256-GCM | MTProto 2.0 (custom): AES-256-IGE + SHA-256 for client-server cloud chats; Diffie-Hellman + AES for opt-in Secret Chats MTProto is a home-grown protocol that has been widely criticized by cryptographers (e.g. Matthew Green) for 'rolling its own crypto' and using the unusual AES-IGE mode. Academic analyses exist (e.g. a 2021 ETH Zurich symmetric-protocol study) but there is no comprehensive independent audit of the full live system. |
| Post-quantum key exchange | Yes | No Telegram does not advertise or document any post-quantum (e.g. ML-KEM) protection in MTProto as of 2026. |
| Requires a phone number | No | Yes Telegram's FAQ states the phone number 'is the only way for us to identify a Telegram user.' A real SIM is not strictly required — virtual numbers or paid Fragment 'anonymous numbers' work — but a number that can receive an OTP is mandatory. |
| Requires an email address | No | No |
| How you’re identified | Local Ed25519 keypair, username claimed by proof-of-work | Phone number is the primary identity; a public @username can be added. Anonymous blockchain numbers via Fragment are possible but paid and not the default. |
| Architecture | peer-to-peer | centralized |
| Metadata protection | Sealed sender + Tor by default + mixnet (cover traffic, fixed-size padding) | no Telegram offers no sealed-sender, Tor routing, or mixnet. Following a September 2024 policy change, Telegram's Privacy Policy states it may disclose a user's IP address and phone number to authorities on a valid court order in criminal cases; its quarterly transparency channel (t.me/transparency) shows a large jump in fulfilled requests after that change. |
| Routes over Tor by default | Yes | No |
| Open-source client | Yes | Partial Client apps are open source with reproducible builds, which lets users verify the app binary matches published code. However, the server software is fully closed source, so the actual handling of cloud-chat data cannot be independently inspected. |
| Independently audited | No RVNT is pre-release and has not yet completed a formal third-party security audit — the code is open source so it can be reviewed, but treat it as not-yet-audited. | Partial Marked partial: independent academic security analyses of MTProto have been published, but there is no full independent audit of Telegram's production servers and infrastructure, and the closed server makes one impossible. Treat as effectively unaudited at the system level. |
| Jurisdiction / who can be subpoenaed | Peer-to-peer (no central operator to subpoena) There is no company-run server that relays or stores message content, so there is no inbox in a data center to subpoena. A small bootstrap server only holds public prekeys + peer-discovery data. | Operationally headquartered in Dubai (UAE); legal entity Telegram Group Inc. is incorporated in the British Virgin Islands |
| On-device duress / panic defenses | Yes | No Telegram offers a passcode lock and self-destructing Secret Chats, but no duress/decoy PIN or panic-wipe feature equivalent to a coercion defense. |
| Max attachment size | No limit on a direct link (P2P streaming) No size limit on a direct peer-to-peer connection (segmented streaming with resume-on-disconnect). Transfers that fall back to a relay are currently capped at 256 MB until resumable relay ships. | 2 GB per file (free); 4 GB with Telegram Premium |
| Collects telemetry / analytics | No | Partial Marked partial: Telegram collects metadata (phone number, contacts you import, IP addresses, device info) and stores cloud chats on its servers, but states it does not use this data for third-party ad targeting in private chats. It is not a no-telemetry/no-metadata design. |
The verdict
Choose Telegram if you want a polished, reliable, feature-rich messenger with huge reach, public channels, big synced cloud storage, and broad platform support — and you accept that default chats are readable by the operator and that strong encryption requires manually starting a Secret Chat. Choose RVNT if your priority is privacy-by-default — always-on post-quantum E2EE, no phone number, no central content servers, and built-in metadata protection — and you can tolerate the trade-offs of an early, unaudited project: a small network, fewer features, narrower platform support, and no audit history yet. For sensitive communication where the operator and legal compulsion are part of your threat model, RVNT's design is far stronger; for mainstream everyday and public communication, Telegram is the safer practical bet today.
Frequently asked questions
Is Telegram more private than RVNT?
By default, no. Telegram's regular cloud chats are not end-to-end encrypted, so Telegram's servers can read and store them, and group chats and channels are never E2EE. RVNT encrypts every conversation end-to-end by default with a post-quantum protocol and stores no message content on central servers. Telegram can match strong encryption only in opt-in one-to-one Secret Chats. The honest caveat is maturity: Telegram is a proven, audited-by-public-scrutiny product with a huge user base, while RVNT is young and not yet independently audited.
Does Telegram need my phone number?
Yes. Telegram's own FAQ says a phone number 'is the only way for us to identify a Telegram user.' You can use a virtual number or a paid 'anonymous number' from Telegram's Fragment platform instead of your real SIM, but a number that can receive a one-time verification code is mandatory. Email is not required (it's only optional for password recovery). RVNT, by contrast, needs no phone number or email at all.
Will Telegram give my data to the police?
It can. Since a September 2024 privacy-policy change, Telegram states that if it receives a valid court order naming you as a suspect in a criminal case, it may disclose your IP address and phone number to the relevant authorities, and it logs these disclosures in a quarterly transparency report. The number of fulfilled requests rose sharply after that change. Note this covers metadata (IP and phone), not cloud-chat message content in normal cases — but because cloud chats aren't E2EE, that content sits decryptable on Telegram's servers.
Comparisons here are kept honest and dated — we name where the other app wins. RVNT is the post-quantum, peer-to-peer option with no phone number and no servers.