# Bulletin vs Sentro

The clearest difference is update cadence: Bulletin at every 4 days against Sentro's every 2 weeks. Bulletin also leads on device support (6 vs 3). Sentro's advantage is iOS requirement (15.1 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Bulletin sells 4 in-app purchases, starting at $3.99 per month and Sentro sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Bulletin ships an update every 4 days, Sentro every 2 weeks. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Bulletin | Sentro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (185 ratings)](https://appshunter.io/ios/app/bulletin-rss-news-reader/id6476572500/reviews)** | — |
| Number of ratings | **185** | — |
| Positive reviews | 41.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 79 MB | 49 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | **iPhone, iPad, Mac, Apple TV, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Pixelfolio Inc.](https://appshunter.io/developer/1533949185) | [X2 ehf.](https://appshunter.io/developer/1809139048) |

## What reviewers say

### Bulletin

[App page](https://appshunter.io/ios/app/bulletin-rss-news-reader/id6476572500)

This app uses AI to summarize news articles from your RSS feeds, allowing you to quickly grasp key information. It offers a customizable reading experience with features like dark mode, adjustable text, and organization tools. Save articles for later and sync across all your Apple devices.

**Highlights:** AI-powered article summaries, Customizable RSS feed management, Read later functionality, Dark mode and appearance options, Cross-device sync with iCloud, Home and Lock Screen widgets

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bulletin Monthly Access | $3.99 | per month |
| Bulletin Pro (1 Year) | $19.99 | per year |
| Generous Tip | $1.99 | one-time |
| Bulletin Lifetime Access | $39.99 | one-time |

**What reviewers like**

- 🎨 Beautiful and clean UI design
- 🤖 AI-powered article summaries
- 🔄 Cross-device iCloud syncing
- 📱 Universal app across Apple ecosystem
- ➕ Ability to import custom RSS feeds

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 📺 Apple TV app non-functional (stuck on loading screen)
- ⌚ Apple Watch app broken (loading screen issues)
- 💰 High subscription cost for features
- 🔗 Website links fail to load properly

**Reported bugs**

- App crashes when importing feeds
- App crashes when pasting URLs
- App crashes when adjusting settings
- Apple Watch app stuck on loading screen
- Apple TV app stuck on loading screen

**Requested features**

- Font size adjustment capability
- Category customization on Apple TV
- Safari Reader view integration
- Like/dislike article feedback system
- Summary length customization


### Sentro

[App page](https://appshunter.io/ios/app/sentro/id6761277721)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sentro+ mánaðaráskrift | $2.99 | per month |
| Sentro+ ársáskrift | $24.99 | per year |


## Frequently asked questions

### Is Bulletin free?

Bulletin is free to download, with in-app purchases available.

### Is Sentro free?

Sentro is free to download, with in-app purchases available.

### Do Bulletin or Sentro have ads?

Neither Bulletin nor Sentro shows ads.

### Which is updated more often, Bulletin or Sentro?

Bulletin ships an update every 4 days, and Sentro every 2 weeks. Most recently, Bulletin was updated on October 16, 2026 and Sentro on October 5, 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.*