# NFC Reader Scanner Tool vs 时余

The clearest difference is in-app purchases: 时余 at none against NFC Reader Scanner Tool's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NFC Reader Scanner Tool sells 3 in-app purchases, starting at $2.99 per 7 days. 时余 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | NFC Reader Scanner Tool | 时余 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nfc-reader-scanner-tool/id6746641999/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Subscription | — |
| Size | 19 MB | 9 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bahattin Duran](https://appshunter.io/developer/1677311418) | [冲 刘](https://appshunter.io/developer/1870587823) |

## What reviewers say

### NFC Reader Scanner Tool

[App page](https://appshunter.io/ios/app/nfc-reader-scanner-tool/id6746641999)

Instantly read and inspect NFC tags, contactless cards, and smart chips. View, save, and export tag data privately and offline. Ideal for troubleshooting, cataloging, or exploring NFC technology.

**Highlights:** Instant NFC Scanning, Full Data View (URLs, text, UID), Tag Metadata Inspection, Export & Save Tag Data, Offline & Private Operation, No Ads or Tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $2.99 | per 7 days |
| Pro Monthly | $6.99 | per month |
| Pro Annual | $29.99 | per year |


### 时余

[App page](https://appshunter.io/ios/app/id6758667603)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NFC Reader Scanner Tool free?

NFC Reader Scanner Tool is free to download, with in-app purchases available.

### Is 时余 free?

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

### Do NFC Reader Scanner Tool or 时余 have ads?

Neither NFC Reader Scanner Tool nor 时余 shows ads.

### Which is updated more often, NFC Reader Scanner Tool or 时余?

NFC Reader Scanner Tool ships an update every 3 weeks, and 时余 every 3 weeks. Most recently, NFC Reader Scanner Tool was updated on October 3, 2026 and 时余 on October 5, 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.*