The Best Wickr Alternative After Wickr Me Shut Down

If you are hunting for a Wickr alternative, the short version is this: the consumer app, Wickr Me, was discontinued by AWS at the end of 2023, so you need a new home for your private conversations. The good news is that several strong encrypted messengers can replace it, and a few even improve on what drew people to Wickr in the first place.

This guide explains what actually happened to Wickr, what to look for in a replacement, and how the leading options compare, so you can move your chats somewhere private without guessing.

What happened to Wickr?

Wickr built its reputation on end-to-end encrypted messaging, disappearing messages, and the fact that you did not need to hand over a phone number to use it. AWS acquired Wickr and later split the product line. AWS Wickr continues as an enterprise product, aimed at organisations and government teams. The free consumer app, Wickr Me, was shut down at the end of 2023.

For everyday users, that means the app you relied on is gone, and the enterprise successor is not designed for a single person who just wants to message a friend privately. Migrating to a consumer-focused, privacy-first messenger is the practical path forward.

What to look for in a Wickr replacement

Not every "secure" app protects you the way Wickr Me did. When you evaluate a replacement, weigh these factors:

• End-to-end encryption (E2EE) by default. Your messages should be encrypted so that only you and the recipient can read them, not switched on manually per chat.
• How you register. Wickr did not demand a phone number. If keeping your number private matters to you, that should be a headline feature, not a workaround.
• Metadata exposure. Encryption hides what you say. Metadata (who you talk to, when, from what IP) can be just as revealing. The best tools minimise it.
• Open and inspectable claims. Look for clear, specific descriptions of the cryptography rather than vague "military-grade" marketing.
• Platforms you actually use. Desktop, mobile, and web coverage matter if you are replacing a daily driver.

If you want the deeper background on how these pieces fit together, our pillar guide to the encrypted messenger landscape walks through the fundamentals.

The main Wickr alternatives, compared

Here is an honest, at-a-glance comparison of the messengers most ex-Wickr users consider. "Phone number" refers to what is required to sign up.

App	E2EE by default	Phone number required	Notable trait
Signal	Yes	Yes	Open-source; minimises metadata (sealed sender); usernames can hide your number from other users; adopted post-quantum (PQXDH) key agreement
Session	Yes	No	Onion-routed; open-source; no phone number
Threema	Yes	No	Paid app; Swiss; open-source clients
WhatsApp	Yes (message content)	Yes	Owned by Meta; collects metadata; cloud backups are E2E only if you enable encrypted backups
Telegram	No (only opt-in Secret Chats)	Yes	Cloud chats are not end-to-end encrypted; Telegram can access them
Graphite	Yes	No	No email either; identity is a 12-word recovery phrase; Tor by default; hybrid post-quantum layer

A few important clarifications so you can choose fairly:

• Signal is an excellent, widely trusted choice with strong defaults, but it still requires a phone number to register. Usernames let you avoid sharing that number with other users, though the number is still part of sign-up.
• Telegram should not be treated as an encrypted-by-default app. Its ordinary cloud chats are not end-to-end encrypted, and only its opt-in one-to-one "Secret Chats" are E2EE. It also requires a phone number.
• WhatsApp encrypts message content by default using the Signal Protocol, but it is owned by Meta, ties you to a phone number, and its cloud backups are not end-to-end encrypted unless you turn on encrypted backups.
• Session and Threema both let you skip the phone number, which puts them closer to the Wickr experience for people who valued anonymity at sign-up.

Where Graphite fits in

Graphite is an end-to-end encrypted messenger from PrivacyPortal, and it is built around the exact thing many people liked about Wickr: you do not hand over a phone number or an email to use it. Instead, your identity is a 12-word recovery phrase generated on your device, and there is no account sitting on a server waiting to be breached or subpoenaed.

Here is what that looks like in practice:

• No phone number, no email, no account. The recovery phrase is created on-device and is the only thing that restores your identity.
• Layered encryption. Messages are protected with NaCl/libsodium X25519 sealed boxes, plus a hybrid post-quantum layer (ML-KEM-768), and forward secrecy through a Signal-style double ratchet. In plain terms: strong encryption today, with a hedge against future quantum attacks.
• Tor by default, fail-closed. Graphite routes signaling and messages over a bundled Tor connection to a hidden service, which hides your IP and network. Real-time call media is peer-to-peer DTLS-SRTP rather than routed over Tor, which is what keeps live voice and video responsive.
• A no-logs relay. The relay only ever stores sealed ciphertext, with a 7-day maximum time-to-live, deleted after delivery. It never sees your plaintext, your keys, or your recovery phrase.
• Encrypted voice and video calls. Calls use DTLS-SRTP, and on mobile they are routed so the other person does not see your IP.
• Private search and groups. On-device AI message search means nothing is uploaded to find an old message, and you get encrypted group chats and file sharing.

It also covers the platforms a Wickr refugee actually needs: a portable Windows .exe with bundled Tor, an Android APK that works on GrapheneOS and de-Googled phones with no Google Play Services, and a web app. Graphite is free and in public beta (v1.13.25).

To be clear and fair, Graphite is not the only good answer. If your contacts are already on Signal, Signal is a great, battle-tested option, and the trade-off is simply the phone-number requirement. If avoiding a phone number entirely is your priority, that is where Graphite, Session, and Threema stand out.

How to choose

Pick based on what you cared about in Wickr:

• You loved signing up without a phone number. Look at Graphite, Session, or Threema.
• You want the largest trusted network and don't mind a phone number. Signal is the safe pick. We compare that path in detail in our Signal alternative without a phone number guide.
• You want the strongest network-level privacy. Prioritise apps that hide metadata and your IP, not just message content.

If your main criterion is "no phone number at all," our roundup of the best encrypted messenger with no phone number breaks down every option side by side.

The bottom line

Wickr Me is gone, but the idea behind it, private messaging without surrendering your identity, is very much alive. The best Wickr alternative for you depends on whether you value network size or maximum anonymity. If it is the latter, Graphite gives you E2EE with a post-quantum layer, Tor by default, a no-logs relay, and no phone number or email at all.

Ready to switch? Graphite is a free public beta on Windows, Android, and the web, with no phone number, no email, and no logs. Try it at graphite.chat.