# AsTagFinder

> Locates RAIN UHF RFID tags using visual, auditory, and distance feedback. (iPhone/iPad app by Asterisk Corporation.)

- Source: https://appshunter.io/ios/app/astagfinder/id1280830882 (this page in markdown: same URL + `.md`)
- Developer: [Asterisk Corporation](https://appshunter.io/developer/349097721)
- Category: Business
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 28 MB
- Languages: American English
- Released: 2017-10-27
- Data updated: 2026-06-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/astagfinder/id1280830882/reviews.md

## What is AsTagFinder?

By using this app and an AsReader device, you can find the position of RAIN UHF RFID tags with high accuracy.
============================
How to search for a tag:
1. Select the RFID tag you want to find on the TagList screen
2. The position of the RFID tag can be determined by looking at the display on the search screen or by listening to the sounds made by the app.
Top view represents horizontal position information.
Side view represents vertical position information.
3. You can find the relative distance to the RFID tag on the Measure screen.

## Key features

- RAIN UHF RFID tag location
- Visual position display (top and side views)
- Auditory tag finding cues
- Relative distance measurement
- TagList screen for selection


## Frequently asked questions about AsTagFinder

### What is AsTagFinder used for?

AsTagFinder is used to find the precise position of RAIN UHF RFID tags. It works in conjunction with an AsReader device to provide visual and auditory feedback for accurate location.

### How does AsTagFinder display tag locations?

AsTagFinder displays tag locations through a top view for horizontal position and a side view for vertical position. It also offers auditory cues to help users locate tags.

### Can AsTagFinder measure the distance to an RFID tag?

Yes, AsTagFinder has a Measure screen that allows users to determine the relative distance to the RFID tag they are searching for.

### What devices is AsTagFinder compatible with?

AsTagFinder is available for iPhone and iPod devices. It requires a compatible AsReader device to function.

### How often is AsTagFinder updated?

AsTagFinder was last updated on June 16, 2025, with version 1.7.0. This indicates a recent update, suggesting ongoing development and support.

### What is the user rating for AsTagFinder?

AsTagFinder has a perfect rating of 5.0 stars based on 1 review, indicating a highly positive user experience from its limited feedback.

### Does AsTagFinder have ads?

No, AsTagFinder does not contain advertisements. It is a free application that focuses on its core functionality without interruptions.

### What is the age rating for AsTagFinder?

AsTagFinder has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may be involved in business operations.

## Version history (last 5 releases)

### 1.7.0 — 2025-06-16

1. Fixed an issue where values were not passed via the URL scheme on devices running iOS 16 or later.
2. Updated the SDK.
3. iOS 15 and earlier are no longer supported. Future support will be for iOS 16 and above.

### 1.6.3 — 2021-12-09

Fixes the problem that the URL Scheme could not transfer values when the App was started for the first time.

### 1.6.2 — 2021-11-30

Addes “Excel Export” function to the TagList page.

### 1.6.1 — 2020-11-20

Optimize the Search function when running with 251G.

### 1.6.0 — 2020-11-03

Update the SDK to Ver 2.5.0.

## Apps similar to AsTagFinder

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Saviant Customer App](https://appshunter.io/ios/app/saviant-customer-app/id6737232039) | — | Free | Business |
| [AlertWet](https://appshunter.io/ios/app/alertwet/id6483003602) | — | Free | Business |
| [@Form for HACCP](https://appshunter.io/ios/app/form-for-haccp/id1469523216) | — | Free | Business |
| [TagMatiks AT](https://appshunter.io/ios/app/tagmatiks-at/id1477560840) | 4.7 (3) | Free | Business |
| [Tags CrystalSound](https://appshunter.io/ios/app/tags-crystalsound/id6502644633) | — | Free | Business |
| [AsReader QC](https://appshunter.io/ios/app/asreader-qc/id1664403856) | — | Free | Business |

## More apps by Asterisk Corporation

- [Scope for AsReader](https://appshunter.io/ios/app/scope-for-asreader/id804404401)
- [AsKey - Keyboard for AsReader](https://appshunter.io/ios/app/askey-keyboard-for-asreader/id957060064)
- [蔵書点検 - AsReader用棚卸アプリ](https://appshunter.io/ios/app/asreader/id980187121)
- [AsZai](https://appshunter.io/ios/app/aszai/id1020071401)
- [AsOrder](https://appshunter.io/ios/app/asorder/id1020548174)
- [AsReader Scan](https://appshunter.io/ios/app/asreader-scan/id1022740041)

All apps by Asterisk Corporation: https://appshunter.io/developer/349097721

## Related topics

[asterisk corporation](https://appshunter.io/ios/topics/asterisk-corporation)

---

*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 2026-06-25.*