# TSL Reader Configuration vs RFID Tools

The clearest difference is iOS requirement: TSL Reader Configuration at 9.3 against RFID Tools's 14. On price, update cadence, ads and in-app purchases there is nothing between them.

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

TSL Reader Configuration ships an update every 8 months, RFID Tools every 12 months. The most recent releases landed on October 2, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | TSL Reader Configuration | RFID Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 12 months |
| Size | 58 MB | 6 MB |
| Requires iOS | **9.3** | 14 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Technology Solutions (UK) Ltd](https://appshunter.io/developer/639597759) | [SHENZHEN CHAINWAY INFORMATION TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1220676984) |

## What reviewers say

### TSL Reader Configuration

[App page](https://appshunter.io/ios/app/tsl-reader-configuration/id1183337634)

**In-app purchases:** none


### RFID Tools

[App page](https://appshunter.io/ios/app/rfid-tools/id6504855704)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TSL Reader Configuration free?

TSL Reader Configuration is free to download, with no in-app purchases.

### Is RFID Tools free?

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

### Do TSL Reader Configuration or RFID Tools have ads?

Neither TSL Reader Configuration nor RFID Tools shows ads.

### Which is updated more often, TSL Reader Configuration or RFID Tools?

TSL Reader Configuration ships an update every 8 months, and RFID Tools every 12 months. Most recently, TSL Reader Configuration was updated on October 2, 2026 and RFID Tools on September 10, 2026.

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