# 棒棒糖英语 vs Vopen

The clearest difference is price: Vopen at Free against 棒棒糖英语's $0.99. Vopen also leads on update cadence (weekly vs every 39 months). 棒棒糖英语's advantage is ads (none vs shown) and iOS requirement (9.0 vs 15.0). On in-app purchases and device support there is nothing between them.

Vopen is free to download; 棒棒糖英语 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

棒棒糖英语 ships an update every 39 months, Vopen weekly. The most recent releases landed on October 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 棒棒糖英语 | Vopen |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/vopen/id6738730521/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 39 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 86 MB | 180 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [桐明 陈](https://appshunter.io/developer/1197339496) | [YAN HUI LUO](https://appshunter.io/developer/1463183369) |

## What reviewers say

### 棒棒糖英语

[App page](https://appshunter.io/ios/app/id1315866637)

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

**In-app purchases:** none


### Vopen

[App page](https://appshunter.io/ios/app/vopen/id6738730521)

This utility app offers real-time video broadcasting, local playback, and cloud storage. It features AI-powered alarms, remote camera control, and voice communication for on-site monitoring.

**Highlights:** Real-time video broadcasting, Local video playback, Video cloud storage, AI intelligent alarm, Remote pan tilt control, Voice intercom

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

**In-app purchases:** none


## Frequently asked questions

### Is 棒棒糖英语 free?

棒棒糖英语 costs $0.99, with no in-app purchases.

### Is Vopen free?

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

### Do 棒棒糖英语 or Vopen have ads?

Vopen shows ads; 棒棒糖英语 does not.

### Which is updated more often, 棒棒糖英语 or Vopen?

棒棒糖英语 ships an update every 39 months, and Vopen weekly. Most recently, 棒棒糖英语 was updated on October 8, 2026 and Vopen on September 25, 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.*