# Echo Chamber vs SubStory

Echo Chamber and SubStory both sit at 4.6 stars, but that hides the real split: 100% of Echo Chamber's written reviews are positive against 60% of SubStory's. Echo Chamber also leads on in-app purchases (none vs 2) and iOS requirement (13.0 vs 16.4). SubStory's advantage is update cadence (weekly vs every 4 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. SubStory sells 2 in-app purchases, starting at $2.99 per month. Echo Chamber asks for nothing beyond the download.

SubStory holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 12 and 8 respectively. Written reviews complicate that: 100% of Echo Chamber's written reviews are positive against 60% of SubStory's, so the app with the better star average is not the one people write more warmly about.

Echo Chamber ships an update every 4 months, SubStory weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Echo Chamber | SubStory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (12 ratings)](https://appshunter.io/ios/app/echo-chamber/id1513693625/reviews) | **[4.8 (8 ratings)](https://appshunter.io/ios/app/substory-scroll-and-feed/id6747969403/reviews)** |
| Number of ratings | **12** | 8 |
| Positive reviews | **100.0% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 101 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Roberto Moncada](https://appshunter.io/developer/1513693624) | [Titans of Industry](https://appshunter.io/developer/1776126736) |

## What reviewers say

### Echo Chamber

[App page](https://appshunter.io/ios/app/echo-chamber/id1513693625)

This app transforms Reddit into an audio experience by reading posts aloud using your device's text-to-speech capabilities. Customize voices, speech rate, pitch, and volume for a personalized listening session. Seamlessly navigate threads with simple gestures and enjoy hands-free listening via Bluetooth.

**Highlights:** Reddit text-to-speech conversion, Customizable voice settings, Adjustable speech rate, pitch, and volume, Swipe navigation for threads, Bluetooth control support, Multiple voice selection

**In-app purchases:** none


### SubStory

[App page](https://appshunter.io/ios/app/substory-scroll-and-feed/id6747969403)

Experience Reddit content in a fast, full-screen vertical feed. Swipe through memes, photos, and videos, and download your favorites for offline viewing. Enjoy a streamlined, ad-free browsing experience with optional premium features for enhanced privacy and auto-scrolling.

**Highlights:** Full-screen vertical feed, Offline media downloads, Auto-download media, Pin-code content protection, Auto-scroll for content, Gesture controls

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SubStory Premium | $2.99 | per month |
| Yearly | $8.99 | per year |


## Frequently asked questions

### Is Echo Chamber free?

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

### Is SubStory free?

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

### Which has better reviews, Echo Chamber or SubStory?

SubStory is rated higher. Echo Chamber averages 4.6 out of 5 from 12 ratings, while SubStory averages 4.8 from 8 ratings.

### Do Echo Chamber or SubStory have ads?

Neither Echo Chamber nor SubStory shows ads.

### Which is updated more often, Echo Chamber or SubStory?

Echo Chamber ships an update every 4 months, and SubStory weekly. Most recently, Echo Chamber was updated on November 3, 2026 and SubStory on November 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.*