Best HTKK Alternatives in 2025

Looking for alternatives to HTKK? In this comparison, we take a closer look at HTKK alongside similar software solutions including HTKK, iTax Viewer, Lexware Elster, Steuer, Receitanet, Turbo Tax and Private Tax.

Our detailed comparison table highlights key features, pricing, and performance of these leading solutions, empowering you to make an informed decision. Whether you're seeking robust functionality, user-friendly design, or cost-effective alternatives, explore how HTKK, iTax Viewer, Lexware Elster, Steuer, Receitanet, Turbo Tax and Private Tax stack up to find the perfect software for your goals.

Pricing Model

HTKK
HTKK
Free software.
iTax Viewer
iTax Viewer
Free software application.
Lexware Elster
Lexware Elster
Paid software with various pricing options.
Steuer
Steuer
Free trial version and premium version available.
Receitanet
Receitanet
Free software.
Turbo Tax
Turbo Tax
Paid software with free and paid versions.
Private Tax
Private Tax
Free trial period followed by purchase required.

Platform Compatibility

HTKK
HTKK
Requires internet connection; likely Windows OS.
iTax Viewer
iTax Viewer
Available on Android and iOS devices as a mobile app.
Lexware Elster
Lexware Elster
Requires Windows OS with minimum system requirements (1024x768 screen, 2GB RAM).
Steuer
Steuer
Likely Windows OS; integrates ELSTER for German taxes.
Receitanet
Receitanet
Compatible with Windows, Mac OS, Linux operating systems.
Turbo Tax
Turbo Tax
Supports smartphone and desktop platforms for U.S. taxes.
Private Tax
Private Tax
Supports certain operating systems; browser based compatibility mentioned.

Target Users and Tax Jurisdiction

HTKK
HTKK
Users in Vietnam for tax declaration and compliance (corporate and personal income taxes).
iTax Viewer
iTax Viewer
All taxpayers in Vietnam for viewing tax-related information on mobile devices.
Lexware Elster
Lexware Elster
Individuals and businesses in Germany for German tax system compliance.
Steuer
Steuer
German taxpayers including individuals and businesses requiring tax filing support.
Receitanet
Receitanet
Brazilian taxpayers managing personal and corporate tax returns and finances.
Turbo Tax
Turbo Tax
U.S. taxpayers including individuals, small businesses, self-employed, federal and state taxes.
Private Tax
Private Tax
Swiss taxpayers needing comprehensive tax filing with support for canton and municipal forms.

Feature Highlights

HTKK
HTKK
Data integration, editing, import/export functionality, online declaration support.
iTax Viewer
iTax Viewer
Convenient mobile access to tax reports, information, and refunds with easy navigation.
Lexware Elster
Lexware Elster
Comprehensive accounting solution with data transmission security using SSL/TLS protocols, customer support via phone and chat.
Steuer
Steuer
Extensive tax calculators, accurate filing assistance, free customer support, priority premium support available.
Receitanet
Receitanet
Financial analysis tools, receipt management, correction support, encryption compliant with Brazilian laws.
Turbo Tax
Turbo Tax
Accurate calculations with extensive built-in error checks, deduction maximization, live chat and phone support, multi-factor authentication security measures.
Private Tax
Private Tax
Advanced security measures, error checking, electronic filing of all standard and municipal tax forms, Excel integration options.

Choosing the right software isn’t just about features. Size, license type, user ratings, and popularity also matter.

This quick comparison shows how HTKK stacks up against HTKK, iTax Viewer, Lexware Elster, Steuer, Receitanet, Turbo Tax and Private Tax in these key areas—helping you find the best alternative for your needs.