# TechnoPark vs eTax Mobile

The clearest difference is review sentiment: TechnoPark at 80% against eTax Mobile's 7%. eTax Mobile's advantage is update cadence (weekly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

TechnoPark ships an update every 2 months, eTax Mobile weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | TechnoPark | eTax Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.9 (250 ratings)](https://appshunter.io/ios/app/etax-mobile/id1589750682/reviews)** |
| Number of ratings | — | **250** |
| Positive reviews | **80.0% of reviews** | 6.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 213 MB | 245 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VINSMART RESEARCH AND MANUFACTURE JOINT STOCK COMPANY](https://appshunter.io/developer/1469495358) | [IT Department, General Department of Taxation of Viet Nam](https://appshunter.io/developer/1589750684) |

## What reviewers say

### TechnoPark

[App page](https://appshunter.io/ios/app/technopark-office-app/id1562316236)

This app enhances the smart office building experience by providing tenants, employees, and visitors with essential information and services. It offers features like building details, weather and traffic updates, ride-sharing, dining and charging station locators, and parking assistance. It also includes specialized functions for employees and building management.

**Highlights:** Building information, Weather and traffic updates, Ride-sharing, Dining and charging station locator, Parking assistance, Meeting room booking, Visitor registration

**In-app purchases:** none


### eTax Mobile

[App page](https://appshunter.io/ios/app/etax-mobile/id1589750682)

This app allows users to create personal income tax declarations and look up tax settlement information. It provides suggestions based on tax authority data and offers notifications for tax obligations and other important updates.

**Highlights:** Create 02/QTT-TNCN tax declarations, Tax settlement information lookup, Suggestions from tax authority data, Notifications for tax obligation changes, Notifications for other updates

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

**In-app purchases:** none


## Frequently asked questions

### Is TechnoPark free?

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

### Is eTax Mobile free?

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

### Do TechnoPark or eTax Mobile have ads?

Neither TechnoPark nor eTax Mobile shows ads.

### Which is updated more often, TechnoPark or eTax Mobile?

TechnoPark ships an update every 2 months, and eTax Mobile weekly. Most recently, TechnoPark was updated on November 3, 2026 and eTax Mobile on November 3, 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.*