# PosApp vs eTax Mobile

The clearest difference is review sentiment: PosApp at 54% against eTax Mobile's 7%. PosApp also leads on iOS requirement (11.0 vs 15.6). eTax Mobile's advantage is update cadence (weekly vs every 4 weeks). 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.

PosApp ships an update every 4 weeks, eTax Mobile weekly. The most recent releases landed on October 13, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PosApp | eTax Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.9 (245 ratings)](https://appshunter.io/ios/app/etax-mobile/id1589750682/reviews)** |
| Number of ratings | — | **245** |
| Positive reviews | **53.8% of reviews** | 6.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 35 MB | 245 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [POSAPP TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/785904349) | [IT Department, General Department of Taxation of Viet Nam](https://appshunter.io/developer/1589750684) |

## What reviewers say

### PosApp

[App page](https://appshunter.io/ios/app/posapp-report/id1171362865)

Manage your business operations, including sales, inventory, and employee performance, from anywhere. This app provides real-time data and reports to help store owners make informed decisions and maintain continuous operations, even offline.

**Highlights:** Real-time business data access, Sales and revenue reporting, Inventory management and warnings, Employee performance tracking, Offline operation support, Order and bill management, Chain store performance overview

**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 PosApp free?

PosApp 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 PosApp or eTax Mobile have ads?

Neither PosApp nor eTax Mobile shows ads.

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

PosApp ships an update every 4 weeks, and eTax Mobile weekly. Most recently, PosApp was updated on October 13, 2026 and eTax Mobile on October 27, 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.*