# Bubble vs Pulsar RSS Reader

The clearest difference is in-app purchases: Bubble at none against Pulsar RSS Reader's 1. Bubble also leads on iOS requirement (13.0 vs 17.6). Pulsar RSS Reader's advantage is update cadence (every 3 days vs every 10 days). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Pulsar RSS Reader sells 1 one-off in-app purchase. Bubble asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Bubble against 5.0 for Pulsar RSS Reader. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Bubble ships an update every 10 days, Pulsar RSS Reader every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bubble | Pulsar RSS Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/bubble-news-reader/id6748466612/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/pulsar-rss-reader/id6757288570/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 57 MB | 59 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Robert Bennett](https://appshunter.io/developer/1582373349) | [Quantum Cat LLC](https://appshunter.io/developer/1865819637) |

## What reviewers say

### Bubble

[App page](https://appshunter.io/ios/app/bubble-news-reader/id6748466612)

Stay informed with a personalized news reader that supports RSS and Atom feeds. Discover new content with smart suggestions and advanced search filters. Enjoy a clean interface with a dark theme and privacy-focused design.

**Highlights:** RSS/Atom feed support, Smart search and filtering, Curated feed suggestions, Real-time article filtering, Automatic image extraction, Dark theme design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Pulsar RSS Reader

[App page](https://appshunter.io/ios/app/pulsar-rss-reader/id6757288570)

This app helps you stay informed by aggregating RSS feeds from your favorite sources. It offers a clean reading experience with keyword filtering to cut through the noise and delivers content chronologically without manipulation.

**Highlights:** Add and manage RSS feeds, Automatic website feed search, Distraction-free reading interface, Keyword filtering for content, Chronological feed delivery, Lightweight and fast performance

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pulsar RSS Reader Premium Upgrade | $4.99 | one-time |


## Frequently asked questions

### Is Bubble free?

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

### Is Pulsar RSS Reader free?

Pulsar RSS Reader is free to download, with in-app purchases available.

### Which has better reviews, Bubble or Pulsar RSS Reader?

Bubble and Pulsar RSS Reader are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Bubble or Pulsar RSS Reader have ads?

Both Bubble and Pulsar RSS Reader show ads.

### Which is updated more often, Bubble or Pulsar RSS Reader?

Bubble ships an update every 10 days, and Pulsar RSS Reader every 3 days. Most recently, Bubble was updated on October 30, 2026 and Pulsar RSS Reader on October 31, 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.*