# Stacks vs Really Simple Reader

The clearest difference is in-app purchases: Stacks at none against Really Simple Reader's 1. Stacks also leads on update cadence (daily vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Really Simple Reader sells 1 one-off in-app purchase. Stacks asks for nothing beyond the download.

Stacks ships an update daily, Really Simple Reader every 5 days. The most recent releases landed on July 18, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Stacks | Really Simple Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stacks-offline-reader/id6778920098/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Monetization | Free | — |
| Size | 7 MB | 11 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Richard Russell](https://appshunter.io/developer/6778920100) | [Enrico Weinhold](https://appshunter.io/developer/1747097035) |

## What reviewers say

### Stacks

[App page](https://appshunter.io/ios/app/stacks-offline-reader/id6778920098)

A distraction-free reader for newsletters, blogs, and podcasts that downloads content for offline access. Enjoy your favorite content anywhere, even without an internet connection, with smart automatic downloads and a clean interface.

**Highlights:** Fully offline content access, Smart automatic downloading, Distraction-free reading interface, Built-in podcast player, Fast full-text search, Private by design, no account needed

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

**In-app purchases:** none


### Really Simple Reader

[App page](https://appshunter.io/ios/app/really-simple-reader/id6799362752)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $2.99 | one-time |


## Frequently asked questions

### Is Stacks free?

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

### Is Really Simple Reader free?

Really Simple Reader is free to download, with in-app purchases available.

### Do Stacks or Really Simple Reader have ads?

Neither Stacks nor Really Simple Reader shows ads.

### Which is updated more often, Stacks or Really Simple Reader?

Stacks ships an update daily, and Really Simple Reader every 5 days. Most recently, Stacks was updated on July 18, 2026 and Really Simple Reader on September 18, 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.*