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Rewind VS OffCode Tor Chat E2EE

Compare Rewind VS OffCode Tor Chat E2EE and see what are their differences

ElegxoAI.in
Privacy-first toolkit that cuts AI token costs and protects your data before it reaches Claude, ChatGPT, or any AI API. Free browser tools, a $1 Windows app with 9 offline tools, and a local AI chat that runs without internet. sponsored
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Rewind logo Rewind

Rewind Backups is a top-rated cloud-to-cloud backup solution for SaaS applications. Back up, restore, and copy the critical information stored in your SaaS applications.

OffCode Tor Chat E2EE logo OffCode Tor Chat E2EE

Setting up your own self hosted chat server has never been this easy. No port forwarding, no cloud account, and no complicated setup. Tor Chat is designed to make secure self hosting simple. Every message is encrypted in the browser with WebCrypto.
  • Rewind Landing page
    Landing page //
    2022-10-21

SaaS vendors back up their platforms, but users are responsible for their data. Rewind Backups gives SaaS users peace of mind with automated backups for eCommerce, Accounting, Development apps & more.

  • OffCode Tor Chat E2EE First page
    First page //
    2026-07-23
  • OffCode Tor Chat E2EE Chat
    Chat //
    2026-07-23
  • OffCode Tor Chat E2EE Room Settings
    Room Settings //
    2026-07-23
  • OffCode Tor Chat E2EE Room Settings2
    Room Settings2 //
    2026-07-23
  • OffCode Tor Chat E2EE Profile
    Profile //
    2026-07-23
  • OffCode Tor Chat E2EE Server manager
    Server manager //
    2026-07-23
  • OffCode Tor Chat E2EE Server manager2
    Server manager2 //
    2026-07-23

Host with Server Manager on Windows, or headless Docker (ChatServer + Tor HS). Password rooms are server blind E2EE, so the host cannot derive the room key. Open rooms still encrypt in the browser, but the key is derived from the room ID, creating intentional public channels. Hidden rooms stay off the public list and use invite links. Add a password for private E2EE. Creators get Settings for closed joins, slow mode, lock later, and delete room, plus a Profile recovery code (My Rooms for hidden). Required message TTL, E2EE attachments, and optional Full Vanguards complete the stack.

Server Manager is the host-side control panel: it starts and stops ChatServer plus a Tor v3 Hidden Service, shows the .onion URL to share, optionally enables Full Vanguards, and lets you administer rooms and storage. The host never receives plaintext from clients; password-room keys stay in browsers. Open-room keys are derivable from the room id by design.

Start ChatServer first (Production, waits for /api/health), then enable Tor Copy and share the published .onion URL

Optional Full Vanguards checkbox (Python + Stem) for long-lived HS hardening

Live room list (room id, locked flag, online count only, no message content)

Remove a selected room in realtime: connected users are forced back to the lobby; ciphertext for that room is deleted with secure_delete + VACUUM

Remove SQL data: securely overwrites (then deletes) the SQLCipher DB, WAL/SHM, and db.key.dpapi; optional checkbox also wipes Tor Hidden Service keys (.onion identity)

Generate new address: securely wipes HS keys and publishes a new .onion (chat DB unchanged)

Rewind

Website
rewind.com
Pricing URL
Official Rewind Pricing
$ Details
-
Release Date
2015 June
Startup details
Country
Canada
State
Ontario
City
Ottawa
Founder(s)
Mike Potter
Employees
50 - 99
Edit details

OffCode Tor Chat E2EE

Website
dev-offcode.com
Pricing URL
Official OffCode Tor Chat E2EE Pricing
$ Details
freemium $49 / One-off (Source-code)
Release Date
2026 July
Startup details
Country
Finland
Edit details

Rewind features and specs

  • Automated Backups
    Rewind offers automated backups for various platforms, ensuring that data is securely saved without requiring manual intervention.
  • Easy Restore Process
    The platform provides a straightforward restore process, allowing users to quickly recover lost or corrupted data.
  • Multiple Platform Support
    Rewind supports a wide range of platforms including Shopify, QuickBooks, and more, making it versatile for different business needs.
  • Incremental Backups
    The service performs incremental backups which save only the changes made since the last backup, optimizing storage use and speeding up the process.
  • User-Friendly Interface
    Rewind boasts an intuitive interface that makes it accessible and easy to use for users with varying levels of technical expertise.

Possible disadvantages of Rewind

  • Cost
    Some users may find Rewind's pricing on the higher side, especially small businesses with limited budgets.
  • Limited Free Tier
    Rewind offers limited functionality or a trial period in its free tier, requiring a subscription for more comprehensive features.
  • Platform-Specific Features
    Certain features may be available only for specific platforms, which could limit functionality for users on unsupported systems.
  • Data Storage Location
    Depending on the location of Rewind's data servers, there may be concerns about data residency and compliance with local regulations.
  • Dependency on Third-Party Integration
    Full functionality depends on successful integration with other platforms, which can be a point of failure or cause additional setup complexity.

OffCode Tor Chat E2EE features and specs

  • Ciphertext storage
    SQLCipher database under LocalAppData (Windows) or Docker volume. DPAPI / env key. Parameterized queries. Plaintext is never written to disk.
  • Close room to new members
    blocks all joins (including invites); members stay
  • Slow mode
    Send cooldown 1 min … 4 h (applies to everyone, including creator)
  • Delete this room
    Same wipe path as Server Manager room delete
  • Creator recovery code
    Binds rooms you create; My rooms lists hidden; Copy / Restore
  • Rooms, invites & TTL
    Open, password-protected, and/or hidden rooms with invite links and required per-message lifetime.
  • Server manager
    Start ChatServer first (Production, waits for /api/health), then enable Tor Copy and share the published .onion URL Optional Full Vanguards checkbox (Python + Stem) for long-lived HS hardening Locks CORS to your onion: TORCHAT_ALLOWED_ONION on start + live POST /api/admin/cors-onion (no ChatServer restart) Live room list (room id, locked flag, online count only, no message content) Remove a selected room in realtime: connected users are forced back to the lobby; ciphertext for that room is deleted with secure_delete + VACUUM Remove SQL data: securely overwrites (then deletes) the SQLCipher DB, WAL/SHM, and db.key.dpapi; optional checkbox also wipes Tor Hidden Service keys (.onion identity) Generate new address: securely wipes HS keys and publishes a new .onion (chat DB unchanged) Point at your ChatServer project path and load/save host config as needed
  • Full Vanguards Guard-Discovery Protection
    A standard Tor Hidden Service chooses its entry (guard) nodes randomly on every circuit build. Over time a network-level adversary can watch which relays the server connects to and gradually narrow down the real server IP. This is called a guard-discovery attack and is especially dangerous for long-lived hidden services.
  • Encryption
    WebCrypto AES-256-GCM; PBKDF2-v2 domains at 600 000 iterations (torchat-join-v2 / torchat-e2ee-v2 locked = server-blind; torchat-open-v2 open = public key material). Envelopes: pbkdf2-v2 / ecdh-hybrid-v1
  • XSS hardening
    No user innerHTML; messages and room ids via textContent / createElement
  • ECDH + safety number
    1:1 hybrid ECDH; safety number from sorted SPKI pubs (3×5 decimal); Mark verified / TOFU change warning (sessionStorage)

Rewind videos

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OffCode Tor Chat E2EE videos

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OffCode Tor Chat Showcase

Category Popularity

0-100% (relative to Rewind and OffCode Tor Chat E2EE)

Rewind

OffCode Tor Chat E2EE

Productivity
100 100%
Productivity
0% 0
Group Chat & Notifications
0 0%
Group Chat & Notifications
100% 100
Backup And Disaster Recovery
100 100%
Backup And Disaster Recovery
0% 0
Instant Messaging
0 0%
Instant Messaging
100% 100

Questions & Answers

As answered by people managing Rewind and OffCode Tor Chat E2EE.

Which are the primary technologies used for building your product?

OffCode Tor Chat E2EE's answer:

C#, python , javascript

What makes your product unique?

OffCode Tor Chat E2EE's answer:

Self-hosted easy setup! Never been that easy

User comments

Share your experience with using Rewind and OffCode Tor Chat E2EE. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Rewind and OffCode Tor Chat E2EE

Rewind Reviews

15 Best Acronis Alternatives 2022
Rewind is best for Shopify, GitHub, Trello, Microsoft 365, BigCommerce, and QuickBooks Online accounts, and as already stated, it backs them up regularly so that you can rest easy knowing that your data is safe.
Source: rigorousthemes.com

OffCode Tor Chat E2EE Reviews

We have no reviews of OffCode Tor Chat E2EE yet.
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Social recommendations and mentions

Based on our record, Rewind seems to be more popular. It has been mentiond 5 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Rewind mentions (5)

  • For all Quickbooks users in France..
    Rewind.com has a great backup service for QBO that's only $15/mo. I have no vested interest, just a happy customer. Source: about 3 years ago
  • Ayo when was the last backup
    On rewind.com it says very active websites backup weekly. Source: over 3 years ago
  • need help finding a good yoyo
    Top yo bizarre on rewind.com. It tips all the marks: 7075 aluminum, stainless steel rings, decent width, and a POM insertion outside the response area. Source: almost 4 years ago
  • [HIRING] Intermediate devops eng (Canada, remote)
    Rewind is a well funded series B startup working on backups for SaaS applications (Shopify, Quickbooks, Jira, Github to name a few). We have over 100,000 organizations that have trusted us for their backups and continue to rapidly grow. Source: about 4 years ago
  • Ask HN: Who is hiring? (March 2022)
    Rewind Software | REMOTE within Canada, Denmark, Portugal and Poland | Full time | Software Developer (Full Stack,RoR) | https://rewind.com/ We build a cloud backup software to backup, restore and copy critical information stored in SaaS application. Currently backing up users on platforms such as GitHub, MS365, Shopify, Trello, Quickbooks, and more. Looking for: Software Developers (Full Stack) Tech Stack: Ruby... - Source: Hacker News / over 4 years ago

OffCode Tor Chat E2EE mentions (0)

We have not tracked any mentions of OffCode Tor Chat E2EE yet. Tracking of OffCode Tor Chat E2EE recommendations started around Jul 2026.

What are some alternatives?

When comparing Rewind and OffCode Tor Chat E2EE, you can also consider the following products

Snapchat - Real-time picture chatting

Session Messaging App - Session is a private messenger that aims to remove any chance of metadata collection by routing all messages through an onion routing network.

BackupLABS - Cloud app providers do NOT offer a robust backup solution for your data held within their systems.

SimpleX chat - 🚀 SimpleX - the most private and secure chat - now with double ratchet E2E encryption!

Retro - Instagram viewer for iPad

Briar - Secure messaging, anywhere

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