# VietLock vs CDE Mobile

The clearest difference is update cadence: VietLock at every 8 days against CDE Mobile's every 2 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.

VietLock ships an update every 8 days, CDE Mobile every 2 months. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | VietLock | CDE Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cde-mobile/id6451182147/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | — | Free |
| Size | 129 MB | 45 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Phu Nguyen](https://appshunter.io/developer/1773006125) | [Vo Maradona](https://appshunter.io/developer/1603179262) |

## What reviewers say

### VietLock

[App page](https://appshunter.io/ios/app/vietlock/id1473096732)

**Features:** macOS Compatibility

**In-app purchases:** none


### CDE Mobile

[App page](https://appshunter.io/ios/app/cde-mobile/id6451182147)

This app helps store visitors track their delivery plans and view lists of stores to visit. It also allows users to see installed assets at each store.

**Highlights:** Track delivery plans, View store visit lists, See installed store assets, Mobile accessibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VietLock free?

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

### Is CDE Mobile free?

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

### Do VietLock or CDE Mobile have ads?

Neither VietLock nor CDE Mobile shows ads.

### Which is updated more often, VietLock or CDE Mobile?

VietLock ships an update every 8 days, and CDE Mobile every 2 months. Most recently, VietLock was updated on September 8, 2026 and CDE Mobile on September 16, 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.*