# iSee Lạng Sơn vs P2C Watch

The clearest difference is update cadence: P2C Watch at every 5 weeks against iSee Lạng Sơn's every 3 months. 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.

iSee Lạng Sơn ships an update every 3 months, P2C Watch every 5 weeks. The most recent releases landed on September 11, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | iSee Lạng Sơn | P2C Watch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 60 MB | 67 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Vietnam Posts and Telecommunications Group](https://appshunter.io/developer/1215567249) | [Tien Cuong Nguyen](https://appshunter.io/developer/1650190840) |

## What reviewers say

### iSee Lạng Sơn

[App page](https://appshunter.io/ios/app/isee-lang-son/id1597910064)

**Features:** macOS Compatibility

**In-app purchases:** none


### P2C Watch

[App page](https://appshunter.io/ios/app/p2c-watch/id6443875821)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iSee Lạng Sơn free?

iSee Lạng Sơn is free to download, with no in-app purchases.

### Is P2C Watch free?

P2C Watch is free to download, with no in-app purchases.

### Do iSee Lạng Sơn or P2C Watch have ads?

Neither iSee Lạng Sơn nor P2C Watch shows ads.

### Which is updated more often, iSee Lạng Sơn or P2C Watch?

iSee Lạng Sơn ships an update every 3 months, and P2C Watch every 5 weeks. Most recently, iSee Lạng Sơn was updated on September 11, 2026 and P2C Watch 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.*