# 独谷 vs V2Echo

The clearest difference is in-app purchases: 独谷 at none against V2Echo's 2. 独谷 also leads on update cadence (daily vs every 4 days) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. V2Echo sells 2 one-off in-app purchases. 独谷 asks for nothing beyond the download.

独谷 ships an update daily, V2Echo every 4 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 独谷 | V2Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/v2echo-v2ex/id6792464668/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | — | Freemium |
| Size | 13 MB | 142 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Beijing Concentrated Star River Technology Co., Ltd](https://appshunter.io/developer/1481043092) | [京 刘](https://appshunter.io/developer/6771695686) |

## What reviewers say

### 独谷

[App page](https://appshunter.io/ios/app/id6748019624)

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

**In-app purchases:** none


### V2Echo

[App page](https://appshunter.io/ios/app/v2echo-v2ex/id6792464668)

This app offers a comfortable and feature-rich experience for browsing and interacting with V2EX content. It provides enhanced reading options, advanced search capabilities, and robust posting tools, with optional Pro features for an even more personalized experience.

**Highlights:** Native display of topics, replies, and posts with Markdown support, Threaded discussion view with visual cues, Customizable text size, line spacing, and appearance, Image zooming, saving, QR code recognition, and sharing, Built-in browser with multi-tab support, Advanced search with filtering and sorting options, Post and node collection, Draft saving and reading position memory (Pro)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| V2Echo Pro 7天试用 | Free | one-time |
| V2Echo Pro 终身会员 | $4.99 | one-time |


## Frequently asked questions

### Is 独谷 free?

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

### Is V2Echo free?

V2Echo is free to download, with in-app purchases available.

### Do 独谷 or V2Echo have ads?

Neither 独谷 nor V2Echo shows ads.

### Which is updated more often, 独谷 or V2Echo?

独谷 ships an update daily, and V2Echo every 4 days. Most recently, 独谷 was updated on November 8, 2026 and V2Echo on November 10, 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.*