RSSBud vs ChatX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RSSBud
Discover and subscribe to RSS feeds from websites and apps. This open-source tool helps you stay updated with content you love, offering automatic URL expansion and integration with popular RSS readers.
- Detect RSS and RSSHub feeds
- Discover relevant RSS feeds
- Optimized for mobile environments
- Share sheet extension
- Fast subscription to RSS readers
- Edit RSSHub feed parameters
- Automatic rule updates
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Discover and subscribe to RSS feeds in a flash with RSSBud, a completely free and open-source tool! Designed to uncover and subscribe to RSS feeds from various websites and apps, this tool can become your vital partner in staying up-to-date with all the content you love. Key Features: - Detect RSS feeds in web pages. - Detect RSSHub feeds appropriate for web pages (supports all rules of RSSHub Radar). - Discover other RSS feeds relevant to web pages (powered by RSSBud Rules). - Specifically optimized for mobile environments, expanding URLs automatically and adapting to mobile sub-domains. - Share sheet extension available for quick sharing of your favorite feeds. - Fast subscription to major RSS readers including Reeder, Fiery Feeds, and Ego Reader, as well as system default RSS reader. - Fast subscription to web clients of Tiny Tiny RSS, Miniflux, Fresh RSS, Feedly, Inoreader, Feedbin, The Old Reader, and Feeds Pub. - Edit parameters for RSSHub feeds to suit your needs. - Rules are automatically kept up to date. - Support for x-callback-url — use with the Shortcuts app to open a world of possibilities. With a user-friendly interface and an array of customizable options, RSSBud strives for a fluid and gratifying user experience every time. Enjoy its entire feature list at no cost at all, while being assured of its reliability and transparency, thanks to its open-source status.
ChatX
This AI chat client leverages advanced language models to help you generate content and boost efficiency. It offers features like prompt collections, quick phrases, and image generation, all accessible through high-speed API servers. Manage your conversations and settings across multiple devices with ease.
- Multiple advanced AI models
- High-speed API servers
- Prompt collections
- Image generation
- iCloud multi-device sync
- Quick phrases and shortcuts
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ChatX is a powerful AI chat client powered by the most advanced 4o、5、5mini、o3、DeepSeek V3/R1、Claude model. With our high-speed API servers, you can use AI to generate any content anytime, anywhere, to boost your work and life efficiency. 【Key Features】 - Words Mode: Spend only for what you use, never waste a word - Prompt Collections: Easily start every conversation, advanced prompts available - Quick-switch New Conversations: Flexibly control context lines - Quick Phrases: Boost your dialogues with a single click to send - High-speed API servers: Experience ultimate speed, boundless access, and customization support - API Key Mode: Check your monthly usage - Token Calculator: Real-time financial calculations, know your consumption details - Image Generation: Official Beta interface for creating images with text - Shortcuts: URL Scheme & Siri 【Chat Experience Enhanced】 - AI Parameters: Model, creative temperature, dialogue memory, conversation length - TTS Auto Speech: Auto language detection, speed of reading settings - Chat Control: Pause and resume generation - Chat Management: Icon settings, pinning, order adjustment - Message Enhancement: Select text, resend, rewrite, share - Casual Chatting: Start a conversation anytime, anywhere - Others: Haptic feedback, chat font size - Compression history summary - Quickly open chat from the Control Center 【Advanced Features】 - Support newest Gemini model - iCloud Multi-device Auto Sync: Sync your chat lists and settings - macOS & iPad Keyboard Support: Use shortcut keys to send messages - Lock Screen Widgets: Quick lock screen launch - URL Schemes: Call shortcut commands - Non-Stream Responses API Encourage us with five stars, More powerful features will be developed. Also, feedback are welcome to tell us on Twitter:@AppChatX / The6XStudio@gmail.com
Screenshots
Verdict
RSSBud and ChatX both sit at 4.6 stars, but that hides the real split: 88% of ChatX's written reviews are positive against 50% of RSSBud's. ChatX also leads on ratings volume (481 vs 27) and update cadence (fortnightly vs every 6 weeks). RSSBud's advantage is in-app purchases (none vs 6). On price, rating, ads and device support 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. ChatX sells 6 one-off in-app purchases. RSSBud asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for RSSBud against 4.6 for ChatX. That said, the two scores are not equally well evidenced: ChatX has 481 ratings behind it against 27, so its average is the more settled of the two. Written reviews are what separate them: 50% of RSSBud's written reviews are positive against 88% of ChatX's.
RSSBud ships an update every 6 weeks, ChatX fortnightly. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.
| Parameter | RSSBud | ChatX |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (27 ratings) — better | 4.6 (481 ratings) |
| Positive reviews | 50.0% of reviews | 88.1% of reviews — better |
| Number of ratings | 27 | 481 — better |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 23 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | 承宇 张 | 6X Studio LLC |
Customer experience
RSSBud
ChatX
Bugs and requests
RSSBud
Not enough reviews yet to summarise bugs or requests.
ChatX
Reported bugs
4 issues- Inconsistent iCloud sync for chat settings
- Occasional crashes
- Compatibility issues with older devices
- Login screen freezes
Requested features
7 requests- Safari extension
- Keyboard extension
- Support for Azure OpenAI API
- Markdown support
- Local model import and loading
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- More AI models (e.g., DALL-E, Claude)
- Customization options for UI size and color
In-app purchases
RSSBud
No in-app purchases
ChatX
- Pro (Lifetime)Free
- Add Words Pack 1$0.99
- Add Words Pack 2$3.99
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- Pro$4.99
- Add Words Pack 3$7.99
- Add Words Pack 4$17.99









