# Envelope STK — Check product SKUs on the go

> Check product SKUs on the go (iPhone/iPad app by Roaming Travelers.)

- Source: https://appshunter.io/ios/app/envelope-stk/id6758307076 (this page in markdown: same URL + `.md`)
- Developer: [Roaming Travelers](https://appshunter.io/developer/1567418800)
- Category: Reference, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 45 MB
- Languages: American English
- Released: 2026-02-06
- Data updated: 2026-02-23
- User reviews in markdown: https://appshunter.io/ios/app/envelope-stk/id6758307076/reviews.md

## What is Envelope STK?

Product catalog SKU and Pricing look up using a vendor supplied external data set.


## Version history (last 2 releases)

### 1.1 — 2026-02-07

:UI Improvements
:Speed and cache improvements

### 1.0 — 2026-02-06

No release notes.

## More apps by Roaming Travelers

- [Roaming Travelers](https://appshunter.io/ios/app/roaming-travelers/id1567418798)

All apps by Roaming Travelers: https://appshunter.io/developer/1567418800

## Related topics

[envelope stk](https://appshunter.io/ios/topics/envelope-stk)

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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 2026-02-23.*