# FLAT RSS Reader vs Just Rss

The clearest difference is rating: Just Rss at 5.0 against FLAT RSS Reader's 4.4. Just Rss also leads on ads (none vs shown) and monetization model (free vs ad-supported). FLAT RSS Reader's advantage is ratings volume (8 vs 1). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Just Rss holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: FLAT RSS Reader has 8 ratings behind it against 1, so its average is the more settled of the two.

FLAT RSS Reader ships an update every 2 months, Just Rss every 3 months. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | FLAT RSS Reader | Just Rss |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/flat-rss-reader/id882417369/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/just-rss/id6738843725/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Ad-supported | **Free** |
| Size | 39 MB | 2 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nobuhide Uzawa](https://appshunter.io/developer/869281903) | [Howard Su](https://appshunter.io/developer/1608635615) |

## What reviewers say

### FLAT RSS Reader

[App page](https://appshunter.io/ios/app/flat-rss-reader/id882417369)

This app offers a streamlined way to follow your favorite news sources. Easily manage your RSS feeds, discover new ones from website URLs, and save interesting articles for later access.

**Highlights:** Manage registered RSS information, Get RSS from website URLs, Register favorite news content, Simple outlook, Useful functions

**Features:** macOS Compatibility

**In-app purchases:** none


### Just Rss

[App page](https://appshunter.io/ios/app/just-rss/id6738843725)

This app allows you to create a custom news feed by aggregating content from your preferred websites. It prioritizes user privacy and offers a simple, sign-up-free experience.

**Highlights:** Personalized news stream, Trusted source aggregation, No sign-up required, Privacy-focused design, Lightweight and simple

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FLAT RSS Reader free?

FLAT RSS Reader is free to download, with no in-app purchases.

### Is Just Rss free?

Just Rss is free to download, with no in-app purchases.

### Which has better reviews, FLAT RSS Reader or Just Rss?

Just Rss is rated higher. FLAT RSS Reader averages 4.4 out of 5 from 8 ratings, while Just Rss averages 5.0 from 1 ratings.

### Do FLAT RSS Reader or Just Rss have ads?

FLAT RSS Reader shows ads; Just Rss does not.

### Which is updated more often, FLAT RSS Reader or Just Rss?

FLAT RSS Reader ships an update every 2 months, and Just Rss every 3 months. Most recently, FLAT RSS Reader was updated on October 16, 2026 and Just Rss on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*