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FinViz VS OffCode Tor Chat E2EE

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

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Real-time stock scanner, 50+ indicators, 800K+ economic series, SEC filings and insider trades. Institutional-grade data in one browser tab. Free to start. sponsored
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  3. » Reviews
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FinViz logo FinViz

Stock screener for investors and traders, financial visualizations.

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.
  • FinViz Landing page
    Landing page //
    2023-09-20
  • 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)

FinViz features and specs

  • Comprehensive Market Data
    FinViz provides a vast amount of financial data, including stock quotes, charts, news, and financial statements, which is valuable for both novice and professional investors.
  • User-Friendly Interface
    The platform has a clean and intuitive design, making it easy for users to navigate through various tools and features without a steep learning curve.
  • Advanced Screening Tools
    FinViz offers robust stock screening tools that allow users to filter and search for stocks based on a wide range of criteria, such as market cap, P/E ratio, and dividend yield.
  • Visualization Tools
    The site provides various visualization tools, including heat maps, which help users quickly assess market conditions and identify trends.
  • Free Access
    A significant amount of FinViz's features are accessible for free, which makes it an attractive option for budget-conscious investors.

Possible disadvantages of FinViz

  • Limited Free Features
    While the free version of FinViz is robust, some advanced features, such as real-time data and some advanced screeners, require a paid subscription (FinViz Elite).
  • Data Update Frequency
    The free version of FinViz provides data that is delayed by at least 15 minutes, which may not be suitable for day traders or those needing real-time information.
  • Ad-Supported
    The free version includes advertisements, which can be distracting to users. Ad-free experience requires a FinViz Elite subscription.
  • Complex for Beginners
    Despite the user-friendly interface, the sheer amount of data and options available can be overwhelming for beginner investors who might not know how to utilize all the features effectively.
  • Customization Limitations
    While FinViz offers various tools and visualizations, there are limitations in terms of customization, especially when compared to more specialized financial software.

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)

Analysis of FinViz

Overall verdict

  • Overall, FinViz is a robust platform that provides valuable insights and tools for stock market analysis. While the free version offers sufficient features for casual users, the premium version may be better suited for those needing real-time data and advanced functionalities.

Why this product is good

  • FinViz is considered good by many users due to its comprehensive suite of tools and features for stock market analysis. It offers extensive charting options, real-time quotes, news feeds, and a variety of screeners that enable investors to filter stocks based on multiple criteria. Its user-friendly interface and availability of both free and premium services make it accessible for both novice and experienced traders.

Recommended for

  • Individual investors and traders looking for a comprehensive yet easy-to-use platform
  • Users interested in technical analysis and stock screening tools
  • Beginner investors seeking educational resources and insights
  • Experienced traders needing advanced charting and real-time data
  • Anyone who wants to keep track of market news and trends

FinViz videos

+ Add

Finviz Elite Review - Exploring all the features

More videos:

  • Review - Finviz ELITE review
  • Review - #1 Free Stock Scanner: FINVIZ 🕵🏻‍♂️

OffCode Tor Chat E2EE videos

+ Add

OffCode Tor Chat Showcase

Category Popularity

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

FinViz

OffCode Tor Chat E2EE

Finance
100 100%
Finance
0% 0
Group Chat & Notifications
0 0%
Group Chat & Notifications
100% 100
Investing
100 100%
Investing
0% 0
Instant Messaging
0 0%
Instant Messaging
100% 100

Questions & Answers

As answered by people managing FinViz 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 FinViz 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 FinViz and OffCode Tor Chat E2EE

FinViz Reviews

Top 4 Stocks Research Tools in 2024
Finviz serves as a comprehensive toolkit for investors and traders focusing on the US markets, featuring stock screeners, news feeds, portfolio management, stock charts, among other resources.
Source: intellectia.ai
TradingView Alternatives 2024: Best Paid & Free Competitors
However, that is not to take anything away from Finviz, as this is a great platform for beginners to experiment with for free. For example, the charts are capable of automated trend line analysis, which are surprisingly accurate and very useful if your eyes aren’t “trained” to spot chart patterns yet. However, be aware that drawing tools and technical indicators require a...
Source: thesovereigninvestor.net
Top 10 Best Free Stock Charting Software Tools 2021 Review
Finviz used to be an excellent free service, but now it is all behind a paywall. To get access to anything good here in terms of interactive free charting experience, you will need to pay a handsome sum.
Source: www.liberatedstocktrader.com

OffCode Tor Chat E2EE Reviews

We have no reviews of OffCode Tor Chat E2EE yet.
Be the first one to post

Social recommendations and mentions

Based on our record, FinViz seems to be more popular. It has been mentiond 199 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.

FinViz mentions (199)

  • What UI density means and how to design for it
    At the other end of the spectrum, I've always appreciated the density of FINVIZ: https://finviz.com/#. - Source: Hacker News / over 2 years ago
  • Looking for suggestions to replace Yahoo finance.
    Https://finviz.com/ and https://www.barchart.com/ are good Think Or Swim desktop and app has a live news data stream. Source: over 2 years ago
  • Stock Market Recap for Wednesday, December 6, 2023
    Many offer something similar, but I use finviz.com. Source: almost 3 years ago
  • What's a good stock screening tool?
    Https://finviz.com/ works really well for me. Easy to use and read. Source: almost 3 years ago
  • I’m 18 with 25k and need advice
    You can research from Finiviz. Spend some time to learn the UI and look for your dreams. Source: about 3 years ago
View more

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 FinViz and OffCode Tor Chat E2EE, you can also consider the following products

TradingView - The best charting tool for crypto and stocks

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.

Yahoo! Finance - At Yahoo Finance, you get free stock quotes, up-to-date news, portfolio management resources, international market data, social interaction and mortgage rates that help you manage your financial life.

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

Seeking Alpha - Be the first to know about news and market moving analysis on the stocks you follow.

Briar - Secure messaging, anywhere

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