# RFID Web Wedge vs RTProSL 9

The clearest difference is update cadence: RTProSL 9 at every 5 weeks against RFID Web Wedge's every 10 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for RFID Web Wedge against 5.0 for RTProSL 9. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

RFID Web Wedge ships an update every 10 months, RTProSL 9 every 5 weeks. The most recent releases landed on October 3, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | RFID Web Wedge | RTProSL 9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/rfid-web-wedge/id821551486/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/rtprosl-9/id1290507791/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 6 MB | 50 MB |
| Requires iOS | 12.0 | **11.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Technology Solutions (UK) Ltd](https://appshunter.io/developer/639597759) | [Rental Tracker, Inc.](https://appshunter.io/developer/935518347) |

## What reviewers say

### RFID Web Wedge

[App page](https://appshunter.io/ios/app/rfid-web-wedge/id821551486)

This app allows direct data input from UHF RFID readers into web applications without additional development. It supports one-handed scanning and populates web forms with custom data from RFID transponders.

**Highlights:** Direct data input from UHF RFID readers, Populates web forms with transponder data, One-handed trigger scanning, Single Shot and Continuous Scan modes, Reader power adjustment, Capture EPC identifiers or custom data

**In-app purchases:** none


### RTProSL 9

[App page](https://appshunter.io/ios/app/rtprosl-9/id1290507791)

This software integrates with Rental Tracker Pro to scan barcodes and RFID tags. It wirelessly transmits scanned data directly to the Rental Tracker Pro application.

**Highlights:** Barcode scanning, RFID tag scanning, Wireless data transmission, Integration with Rental Tracker Pro, Optional barcode accessories

**In-app purchases:** none


## Frequently asked questions

### Is RFID Web Wedge free?

RFID Web Wedge is free to download, with no in-app purchases.

### Is RTProSL 9 free?

RTProSL 9 is free to download, with no in-app purchases.

### Which has better reviews, RFID Web Wedge or RTProSL 9?

RFID Web Wedge and RTProSL 9 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do RFID Web Wedge or RTProSL 9 have ads?

Neither RFID Web Wedge nor RTProSL 9 shows ads.

### Which is updated more often, RFID Web Wedge or RTProSL 9?

RFID Web Wedge ships an update every 10 months, and RTProSL 9 every 5 weeks. Most recently, RFID Web Wedge was updated on October 3, 2026 and RTProSL 9 on September 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*