Feedibus vs Flatslant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Feedibus
This newsreader app aggregates content from RSS, Atom, and JSON feeds into a beautifully organized interface. It uses on-device AI to summarize articles, deduplicate content, and learn user interests for a personalized reading experience.
- AI-powered article summaries
- Content deduplication
- Personalized interest learning
- Cross-device iCloud sync
- Customizable reading view
- Background updates
- OPML import/export
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Read News & Articles Feedibus is a newsreader app. It supports Atom, RSS, and JSON feeds. All techno-gibberish to you? Don’t worry. Many news websites and blogs offer this service for free so that you can read all your loved and trusted sources in a beautiful interface, organized automagically. Key Features, Making Feedibus Unique: - Magic Content: Enjoy full articles in a beautiful reading experience, even for feeds with just summaries. - Magic Deduplication: Streamline your timeline, grouping duplicates and similar content. - Magic Interests: Discover more, automagically learning your interests. - Magic Summaries: Automatically summarizes articles and displays them in a beautiful liquid glass card. All on-device powered by Apple Intelligence. What makes Feedibus so magical? We could tell you that it uses machine learning and other state-of-the-art computational methods to offer you this awesome experience — but that wouldn’t sound so cool, would it? What else? - iPad/iPhone Support: Read on all your devices. - iCloud Sync: Keeps your devices in sync, including all machine learning data. - Notifications: Define trigger phrases to retrieve local notifications during background refreshes. - Widget Support: Add your favorite news source right to your home screen. - Customizable Reading View: Pick your favorite font, size, and appearance. - Background Updates: Keeping your content fresh, effortlessly. - OPML-Import & Export - Bookmarking: Save articles for later. - Switch between Reading Experiences: Decide for yourself how to read articles, including Embedded Safari Reader Mode. - Favorite Feed Groups: Organize your feeds thematically & focus on what matters in the moment. - Sharing with Friends & Social Networks - Dark Mode / Light Mode … and much more. Design Philosophy We believe that reading your favorite news & articles should be fun, engaging, and informative. Some newsreaders seem to make this a chore, treating it like your email inbox. Feedibus presents all content in a chronological timeline. It highlights what it thinks is interesting and groups duplicate content for you just scroll through, discover and enjoy what you like. We want to go the extra mile for you — for instance, we even analyze the images within an article to detect faces and interesting content so that we can crop them to minimize required space while maintaining essential parts of the image. All powered by the amazing chips in your device! Privacy No sign-up required. All machine learning and processing happens locally on your device. We don’t know what you read, and we don’t want to. Please review our privacy policy for more details. Pay once, own forever Since 2.0 Feedibus requires a one-off payment if you download it from the app store. All functionality included. Only for customers of previous versions we maintain legacy in-app purchase options. — * The Fine Print Magic Content works for many websites; Feedibus supports its machine learning features for most languages, even if you subscribe to feeds of different languages simultaneously. Feedibus’ user interface is currently available in English & German, but more localization is on our to-do list. Magic Summaries only works on devices that have Apple Intelligence enabled and only for supported languages.
Flatslant
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Flatslant – See Both Sides. Find the Truth. Tired of biased news? Flatslant uses AI to compare headlines from liberal and conservative sources—side by side—so you can see where they agree, where they spin, and what’s actually true. We cut through the noise by: Comparing the same story from multiple sources across the political spectrum Highlighting agreement so you know the facts Exposing differences so you can spot bias and spin Fact-checking claims against independent, trusted sources Flatslant is for independent thinkers who want clarity, not outrage. The truth isn’t left or right—it’s in the middle. Why Flatslant? Get a complete picture of any headline Break out of echo chambers Save time with concise, fact-first summaries Stay informed without the noise See the news clearly. See the news completely. See the news with Flatslant.
Screenshots
Verdict
The clearest difference is price: Flatslant at Free against Feedibus's $3.99. Flatslant also leads on in-app purchases (none vs 2) and iOS requirement (15.1 vs 26.0). Feedibus's advantage is chart position (#65 vs unranked). On 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
Flatslant is free to download; Feedibus costs $3.99 up front. Feedibus sells 2 in-app purchases, starting at $0.99 per month. Flatslant asks for nothing beyond the download.
| Parameter | Feedibus | Flatslant |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 3.7 (12 ratings) — better | — |
| Positive reviews | 39.4% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | — |
| Best chart rank | #65 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 22 MB | 17 MB |
| Age rating | 17+ | 4+ |
| Developer | Nicolas Neubauer | Immediate Geek |
In-app purchases
Feedibus
- Unlock Feedibus7 Days trial$0.991 Month
- Unlock Feedibus One-Time Fee$3.99
Flatslant
No in-app purchases









