# Điện Biên Smart vs EVN CSKH

The clearest difference is review sentiment: EVN CSKH at 25% against Điện Biên Smart's 5%. Điện Biên Smart's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Điện Biên Smart ships an update every 9 days, EVN CSKH every 11 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Điện Biên Smart | EVN CSKH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (17 ratings)](https://appshunter.io/ios/app/evn-cskh/id6754793134/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | 4.8% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 11 days |
| Monetization | Free | Free |
| Size | 214 MB | 51 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP](https://appshunter.io/developer/953409998) | [VIETNAM ELECTRICITY](https://appshunter.io/developer/1273713184) |

## What reviewers say

### Điện Biên Smart

[App page](https://appshunter.io/ios/app/ien-bien-smart/id1564202260)

This app allows citizens and businesses to report violations to authorities and helps agencies manage, track, and process these reports efficiently. It offers features for submitting feedback, managing accounts, and monitoring alerts.

**Highlights:** Submit reports, Account registration and management, Report processing, Alert management, View statistics, Task processing, Interactive communication

**Features:** macOS Compatibility

**In-app purchases:** none


### EVN CSKH

[App page](https://appshunter.io/ios/app/evn-cskh/id6754793134)

This mobile application provides customers of Vietnam Electricity with easy access to industry information. Users can look up and pay bills, check power outage schedules, find electrical safety information, and track electricity usage.

**Highlights:** Bill lookup and payment, Power outage schedules, Electrical safety information, Electricity usage tracking, Customer service access

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

**In-app purchases:** none


## Frequently asked questions

### Is Điện Biên Smart free?

Điện Biên Smart is free to download, with no in-app purchases.

### Is EVN CSKH free?

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

### Do Điện Biên Smart or EVN CSKH have ads?

Neither Điện Biên Smart nor EVN CSKH shows ads.

### Which is updated more often, Điện Biên Smart or EVN CSKH?

Điện Biên Smart ships an update every 9 days, and EVN CSKH every 11 days. Most recently, Điện Biên Smart was updated on November 3, 2026 and EVN CSKH on October 30, 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.*