# MSensor vs RFID Tools

The clearest difference is update cadence: MSensor at every 2 months against RFID Tools's every 12 months. MSensor also leads on iOS requirement (12.0 vs 14). On price, ads, in-app purchases and device support there is nothing between them.

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

MSensor ships an update every 2 months, RFID Tools every 12 months. The most recent releases landed on September 10, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | MSensor | RFID Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Size | 17 MB | 6 MB |
| Requires iOS | **12.0** | 14 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Shenzhen Minew Technologies Co.,Ltd.](https://appshunter.io/developer/1318127158) | [SHENZHEN CHAINWAY INFORMATION TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1220676984) |

## What reviewers say

### MSensor

[App page](https://appshunter.io/ios/app/msensor/id1483587079)

**Features:** macOS Compatibility

**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 MSensor free?

MSensor 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 MSensor or RFID Tools have ads?

Neither MSensor nor RFID Tools shows ads.

### Which is updated more often, MSensor or RFID Tools?

MSensor ships an update every 2 months, and RFID Tools every 12 months. Most recently, MSensor was updated on September 10, 2026 and RFID Tools on May 16, 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.*