# XemOnline v2 vs Thăng Long

The clearest difference is update cadence: Thăng Long at weekly against XemOnline v2's fortnightly. XemOnline v2's advantage is iOS requirement (9.0 vs 13.4). 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.

XemOnline v2 ships an update fortnightly, Thăng Long weekly. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | XemOnline v2 | Thăng Long |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 20 MB | 72 MB |
| Requires iOS | **9.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cong Doan Van](https://appshunter.io/developer/1439175939) | [Nguyen Chinh](https://appshunter.io/developer/1303331188) |

## What reviewers say

### XemOnline v2

[App page](https://appshunter.io/ios/app/xemonline-v2/id1478206091)

**Features:** macOS Compatibility

**In-app purchases:** none


### Thăng Long

[App page](https://appshunter.io/ios/app/thang-long/id6738033004)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is XemOnline v2 free?

XemOnline v2 is free to download, with no in-app purchases.

### Is Thăng Long free?

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

### Do XemOnline v2 or Thăng Long have ads?

Neither XemOnline v2 nor Thăng Long shows ads.

### Which is updated more often, XemOnline v2 or Thăng Long?

XemOnline v2 ships an update fortnightly, and Thăng Long weekly. Most recently, XemOnline v2 was updated on October 6, 2026 and Thăng Long on October 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.*