AppCorpus
Market US

Wa Sales Tax

by Washington State Department of Revenue

iPhone · iPad

Active Last checked 7 Aug 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • Free to download

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Free app Yes Free Store published

Screens

App Store

21 store screenshots

Wa Sales Tax ipad screenshot 1
Wa Sales Tax ipad screenshot 2
Wa Sales Tax ipad screenshot 3
Wa Sales Tax ipad screenshot 4

Pricing & paywalls

App Store

  • Free

Ratings & reviews

App Store

3.0 2 ratings · App Store

  1. 3/5No send button or escape from address field

    Very cool app! But, if you go to share, the send button disappears after putting an email address in, And if you click in the address field but want to click instead on the locate button, you can’t escape the address field. Also, share should include SMS sending so it can be texted to your friends And one more - sending to support suffers the same no send button issue

    Doug J Seattle · 7 Aug 2026

  2. 1/5Location detection is OFF!!

    At least half a mile from actual location!

    A guy uses macOS on mac laptop · 7 Aug 2026

  3. 1/5Broken Version

    I've been using this app for a couple of years now. Past versions were fine. Just got this update yesterday. This update is not ready for primetime. The "Current Location" button doesn't work. You hit the button and it spins and spins until it says "Search has Timed out" Luckily, I can still manually enter an address to get the tax rate. Under the "More" menu, the "Tell a Friend" and the "Send Feedback" buttons don't work either. You hit them and nothing happens. So you can't even send feedback to let the developers know how bad this update is. Because they aren't getting any negative feedback, the devs probably think this update is working. Don't update to this version!

    GrnXnham · 7 Aug 2026

  4. 5/5Our ancestors were amazing

    Washington State is very hard to do business in. Once you had to know the hundreds of tax rates for all the tiny little tax districts a contractor would do business in. With this app and a little luck, you can actually charge the correct tax at a residential or commercial address with the push of a button. In a year I work in several hundred tax areas and I don’t care, just open the app and get it right every time, no arguing.

    Still on the wheel · 7 Aug 2026

  5. 5/5Perfect for in home sales & service

    With the dividing lines between the local city and county tax rates being somewhat difficult to memorize, this app makes proper tax rates a breeze with GEO location being utilized to determine your location you don't even need to input an address. It couldn't be any easier to calculate the proper rate for my customers. I have to say the Dept. of Revenue did a great job. How often will you hear someone say that? Dennis A. Vancouver,WA.

    TwoNuts · 7 Aug 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Linked to You — Analytics — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — Analytics — Diagnostics — Other Diagnostic Data Developer declared
  • Data Not Linked to You — Analytics — Usage Data — Product Interaction Developer declared
  • Data Not Linked to You — App Functionality — Location — Coarse Location Developer declared
  • Data Not Linked to You — App Functionality — Location — Precise Location Developer declared
  • Data Not Linked to You — Diagnostics Developer declared
  • Data Not Linked to You — Location Developer declared
  • Data Not Linked to You — Usage Data Developer declared

Accessibility

  • Larger Text — SUPPORTED Store published
  • Reduced Motion — SUPPORTED Store published
  • Sufficient Contrast — SUPPORTED Store published
  • VoiceOver — SUPPORTED Store published

Versions

App Store

  • 1.0
  • 1.0.1

    Corrected rounding error in tax calculator and improved exception messages when accessing tax rate web service

  • 1.0.10

    Small bug fixes like aligning the application's information text to be centered, no change in functionality

  • 1.0.2

    Updated interface to web service that provides tax rates. Allow more decimal places in tax rate found. Since the web service contract has changed, this update is a must have!

  • 1.0.3

    For iPhone 5 owners, this is a must have update! Minor formatting for iPhone 5 in the tax calculator. This update also contains the previous version's formatting change for displaying a longer sales tax rate. That includes essential updates to the web service concerning the address found.

  • 1.0.5

    Improved help information and options to share and to submit feedback about the application. Corrected a one cent rounding error in the tax calculator.

  • 1.0.6

    Privacy Policy added along with option to contribute to application's usability statistics.

  • 1.0.7

    New look and bug fixes

  • 1.0.9

    Bug about location services time outs in iOS 8 fixed.

  • 2.0.52

    New in this version: •UI Redesign •Ability to bulk share saved tax rates to share via email •Ability to export saved tax rates as a CSV •Bug fixes and quality updates Thank you for your suggestions. Please continue to provide your feedback by rating this updated version.

  • 2.1.0

    Results page - New fields - city and county - Tribal country indicator Saved locations screen - Saved locations are grouped by month for easy sharing and reporting on tax return - Refresh button - re-pull same location to see if rate has changed New user settings/options - Option to receive service alerts (in-app notifications) - Option to always display calculator - Option to Subscribe for news bulletins General user interface changes - Updated icons, font size, color, and other user interface items - Updated wording on maintenance messages

  • 2.1.3

    Bug fixes and minor enhancements

  • 2.1.4

    Minor enhancements

  • 2.1.8

    Minor enhancements to service alert functionality.

  • 2.2.0

    Minor enhancements

  • 2.2.1

    • Added Cancel button to Sharing functionality. • Made settings toggles more obvious. • Fixed contrast for Dark Mode users. • Fixed sharing button for iPad users. • Other minor user interface and accessibility improvements.

  • 2.3.0

    - Improvements to overall accessibility

  • 2.3.1

    - Improved accessibility by adding support for dynamic text size based on user system preferences. - Resolved an issue on the Saved List page where select all / clear all functionality would sometimes not work as expected. - On the Settings page, a description has been added below Service Alerts to help explain what the functionality does.

  • 2.3.2

    Minor accessibility improvements

  • 2.3.3 · 27 May 2026

    - The Send Feedback option in Settings has been replaced with a Contact Mobile App Support page.

Alternatives

Availability by market

Data quality & evidence

Page completeness
Live store listing
Last verified
7 Aug 2026
Sources
App Store

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