# TYST

> TYST (iPhone/iPad app by TYST LLC.)

- Source: https://appshunter.io/ios/app/tyst/id1485885492 (this page in markdown: same URL + `.md`)
- Developer: [TYST LLC](https://appshunter.io/developer/1485885491)
- Category: Finance, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 52 MB
- Languages: English
- Released: 2020-06-24
- Data updated: 2026-08-15
- User reviews in markdown: https://appshunter.io/ios/app/tyst/id1485885492/reviews.md

## What is TYST?

TYST app automatically tracks your sales tax using the IRS's estimated method, however, you can also track your sales tax using the actual method by modifying the transaction(s) according to the receipt(s) as well.
Note: This app has no affiliation to the IRS.  It uses the IRS's estimated method and our unique technology to automatically separate and calculate sales tax, therefore saving an enormous amount of time in tax preparation. You can even use the actual method by modifying the transaction(s) according to the receipt(s), to make sure you get every deduction you deserve.-see irs.gov for sales tax calculating methods


- EULA Policy:-
http://34.197.108.24/end_user_license_agreement.html

-Privacy Policy:-
http://34.197.108.24/privacy-policy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Subscription | $9.99 | per month |



## Version history (last 4 releases)

### 1.2.1 — 2025-05-23

- Bug Fixes

### 1.0.2 — 2025-04-28

Bug Fixes

### 1.0.1 — 2020-06-29

- UI and Logo Changes.

### 1.0 — 2020-06-24

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*