DEF CON Forums vs FluffyChat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DEF CON Forums
Connect with the hacker and infosec communities. Discuss topics, plan for DEF CON conferences, and access the official forums directly through a streamlined interface. Supports multiple languages and prioritizes user privacy.
- Access DEF CON forums
- Connect with hacker community
- Infosec discussions
- Conference planning
- Multi-language support
- Privacy-focused
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DEF CON Forums are a place to talk with others in the hacker and infosec communities as well as help plan or play at the next DEF CON conference. This app gets you to https://forum.defcon.org/ without the web interface. Multi-language interface is now supported Privacy and Security Notes: - No AdMob - No Google Analytics - The app wants permissions for camera, etc, but seems to work find without them.
FluffyChat
This open-source messenger app offers secure, decentralized communication with a user-friendly interface. It supports various message types, group chats, and advanced moderation features, all while prioritizing user privacy and a delightful experience.
- Send messages, images, and files
- Voice messages and location sharing
- Unlimited private and public group chats
- Public channels with thousands of participants
- End-to-end encryption
- Encrypted chat backup
- Discover and join public groups
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FluffyChat is an open source, nonprofit and cute matrix messenger app. The app is easy to use but secure and decentralized. Features: - Send all kinds of messages, images and files - Voice messages - Location sharing - Push notifications - Unlimited private and public group chats - Public channels with thousands of participants - Feature rich group moderation including all matrix features - Discover and join public groups - Material You design - Hides complexity of Matrix IDs behind simple QR codes - Custom emotes and stickers - Spaces - Compatible with Element, Nheko, NeoChat and all other Matrix apps - End to end encryption - Encrypted chat backup - Emoji verification & cross signing ... and much more. FluffyChat comes with a dream! Imagine a world where everyone can choose the messenger they like and is still able to chat with all of their friends. A world where there are no companies spying on you when you send selfies to friends and lovers. And a world where apps are made for fluffyness and not for profit.
Screenshots
Verdict
The clearest difference is review sentiment: FluffyChat at 50% against DEF CON Forums's 0%. FluffyChat also leads on rating (3.9 vs 3.3) and update cadence (monthly vs every 3 months). DEF CON Forums's advantage is iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FluffyChat holds the better App Store score, 3.9 against 3.3. That said, the two scores are not equally well evidenced: FluffyChat has 102 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 0% of DEF CON Forums's written reviews are positive against 50% of FluffyChat's.
DEF CON Forums ships an update every 3 months, FluffyChat monthly. The most recent releases landed on September 16, 2026 and October 12, 2026 respectively.
| Parameter | DEF CON Forums | FluffyChat |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (6 ratings) | 3.9 (102 ratings) — better |
| Positive reviews | 0.0% of reviews | 49.5% of reviews — better |
| Number of ratings | 6 | 102 — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 28 MB | 67 MB |
| Age rating | 12+ | 17+ |
| Developer | DEF CON, Inc. | Christian Kussowski |
Customer experience
DEF CON Forums
FluffyChat
In-app purchases
DEF CON Forums
No in-app purchases
FluffyChat
No in-app purchases
