# Stackby 2.0 vs BriefFeed

The clearest difference is update cadence: BriefFeed at daily against Stackby 2.0's monthly. Stackby 2.0's advantage is iOS requirement (15.1 vs 17.0). On price, ads, 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.

Stackby 2.0 ships an update monthly, BriefFeed daily. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Stackby 2.0 | BriefFeed |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brieffeed/id6791816597/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | — | Free |
| Size | 53 MB | 20 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Relytree Technologies Pvt. Ltd](https://appshunter.io/developer/1528175769) | [博 吴](https://appshunter.io/developer/6786315618) |

## What reviewers say

### Stackby 2.0

[App page](https://appshunter.io/ios/app/stackby-20/id6790438013)

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

**In-app purchases:** none


### BriefFeed

[App page](https://appshunter.io/ios/app/brieffeed/id6791816597)

This app uses AI to provide concise summaries of articles, posts, and web content, highlighting key points first. It allows users to save summaries with source links and sync them across Apple devices via iCloud. An optional browser extension offers seamless integration with Safari and Notion.

**Highlights:** AI-powered article summarization, Key points highlighted first, Save summaries with source links, iCloud sync across Apple devices, Safari browser extension, Optional Notion integration

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stackby 2.0 free?

Stackby 2.0 is free to download, with no in-app purchases.

### Is BriefFeed free?

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

### Do Stackby 2.0 or BriefFeed have ads?

Neither Stackby 2.0 nor BriefFeed shows ads.

### Which is updated more often, Stackby 2.0 or BriefFeed?

Stackby 2.0 ships an update monthly, and BriefFeed daily. Most recently, Stackby 2.0 was updated on October 17, 2026 and BriefFeed on October 16, 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.*