Comparison

eTax Mobile vs THIET THACH

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

eTax Mobile

This app assists taxpayers in generating personal income tax returns and checking tax settlement information. It provides suggestions based on tax authority data and supports notifications for tax obligations.

Highlights
  • Generate personal income tax returns
  • Lookup tax settlement information
  • Receive tax obligation notifications
  • Utilize tax authority data
  • Supports current year tax lookup
Features
Read full description

- Nâng cấp chức năng Tra cứu thông tin quyết toán thuế và bổ sung chức năng Tạo tờ khai 02/QTT-TNCN gợi ý: + Hỗ trợ NNT tạo tờ khai quyết toán thuế thu nhập cá nhân mẫu số 02/QTT-TNCN gợi ý từ dữ liệu Cơ quan Thuế tổng hợp từ tất cả các nguồn thu nhập. + Chỉ hỗ trợ NNT tra cứu thông tin quyết toán thuế của năm hiện tại -1 sau thời điểm 31/03 hàng năm. - Nâng cấp chức năng Thông báo (notification): Bổ sung tab thông báo ‘Biến động nghĩa vụ thuế’ và ‘Thông báo khác’

About

THIET THACH

This app assists first-time homeowners in planning and managing their home construction projects. It offers a library of design templates, practical building experience videos, and a tool to estimate construction costs per square meter. Connect directly with engineers and architects for online consultations and project management.

Highlights
  • Extensive home design template library
  • Video library for building experience
  • Self-service home construction cost calculator
  • Online consultations with engineers and architects
  • Project management tool for clients and THIET THACH Group
Features
Read full description

Ứng dụng tiện tích cho người lần đầu xây nhà và là công cụ kết nối quản lý công việc xây nhà giữa Khách Hàng với THIET THACH Group: - Thư viện mẫu thiết kế nhà phong phú, liên tục cập nhật - Thư viện video chia sẻ kinh nghiệm thiết thực cho người lần đầu xây nhà - Công cụ tự tính giá xây nhà theo m2 chuẩn nhất hiện nay - Tư vấn trực tuyến giữa Khách Hàng với các Kỹ Sư và Kiến Trúc Sư THIET THACH Group - Công cụ quản lý công việc xây nhà giữa Khách Hàng và THIET THACH Group

Screenshots

eTax Mobile4 screens
THIET THACH4 screens

Verdict

The call

The clearest difference is review sentiment: THIET THACH at 60% against eTax Mobile's 7%. THIET THACH also leads on rating (5.0 vs 1.9). eTax Mobile's advantage is ratings volume (253 vs 1) and update cadence (every 6 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

THIET THACH holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: eTax Mobile has 253 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 7% of eTax Mobile's written reviews are positive against 60% of THIET THACH's.

UpkeepUpdate frequency

eTax Mobile ships an update every 6 days, THIET THACH monthly. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
eTax Mobile versus THIET THACH: the parameters behind the verdict, then further details
ParametereTax MobileTHIET THACH
PriceFreeFree
Rating1.9 (253 ratings)5.0 (1 ratings) — better
Positive reviews6.6% of reviews60.0% of reviews — better
Number of ratings253 — better1
Update frequencyEvery 6 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size245 MB41 MB
Age rating4+17+
DeveloperIT Department, General Department of Taxation of Viet NamTHIET THACH Group

Customer experience

eTax Mobile

All ratings253 ratings
Positive20.6%
Neutral2.0%
Negative77.5%
Written reviews198 reviews
Positive6.6%
Neutral1.5%
Negative91.9%

THIET THACH

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

In-app purchases

None

eTax Mobile

No in-app purchases

None

THIET THACH

No in-app purchases

Questions

Is eTax Mobile free?
eTax Mobile is free to download, with no in-app purchases.
Is THIET THACH free?
THIET THACH is free to download, with no in-app purchases.
Which has better reviews, eTax Mobile or THIET THACH?
THIET THACH is rated higher. eTax Mobile averages 1.9 out of 5 from 253 ratings, while THIET THACH averages 5.0 from 1 ratings.
Do eTax Mobile or THIET THACH have ads?
Neither eTax Mobile nor THIET THACH shows ads.
Which is updated more often, eTax Mobile or THIET THACH?
eTax Mobile ships an update every 6 days, and THIET THACH monthly. Most recently, eTax Mobile was updated on November 7, 2026 and THIET THACH on November 3, 2026.

Other comparisons