# iACWeigh vs NFC Reader & Writer

The clearest difference is rating: iACWeigh at 5.0 against NFC Reader & Writer's 4.0. iACWeigh also leads on in-app purchases (none vs 5) and ads (none vs shown). NFC Reader & Writer's advantage is update cadence (fortnightly vs every 12 months) and ratings volume (106 vs 1). On price there is nothing between them.

Both are free to download. NFC Reader & Writer sells 5 in-app purchases, starting at $4.99 per month. iACWeigh asks for nothing beyond the download.

iACWeigh holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: NFC Reader & Writer has 106 ratings behind it against 1, so its average is the more settled of the two.

iACWeigh ships an update every 12 months, NFC Reader & Writer fortnightly. The most recent releases landed on October 10, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | iACWeigh | NFC Reader & Writer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iacweigh/id521280351/reviews)** | [4.0 (106 ratings)](https://appshunter.io/ios/app/nfc-reader-and-writer-tags/id1543670530/reviews) |
| Number of ratings | 1 | **106** |
| Positive reviews | — | 13.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 37 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Intercomp](https://appshunter.io/developer/427048141) | [Yalintech](https://appshunter.io/developer/1530568426) |

## What reviewers say

### iACWeigh

[App page](https://appshunter.io/ios/app/iacweigh/id521280351)

This app wirelessly connects to specialized weighing systems to view, save, and export weight data. It offers various layouts for different aircraft configurations and can calculate the center of gravity. Manual entry is also available for standalone use.

**Highlights:** Wireless scale communication, View weights in layout or list view, Calculate center of gravity, Save, review, export, and email weight records, Manual data entry option, Supports up to 22 scales

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC Reader & Writer

[App page](https://appshunter.io/ios/app/nfc-reader-and-writer-tags/id1543670530)

This app transforms your iPhone into a comprehensive NFC toolkit. Easily scan and decode various NFC tag types, then write your own custom tags with templates. It also offers advanced insights into tag data and history tracking.

**Highlights:** Read NDEF tags (Text, URL, Wi-Fi, etc.), Advanced tag insights (security, memory), Write custom tags from templates, Quick actions for tag management, Tag history logging and export, NFC compatibility check

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $7.99 | per year |
| Yearly Subscription | $14.99 | per year |
| One time purchase | $10.99 | one-time |
| One time purchase | $24.99 | one-time |


## Frequently asked questions

### Is iACWeigh free?

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

### Is NFC Reader & Writer free?

NFC Reader & Writer is free to download, with in-app purchases available.

### Which has better reviews, iACWeigh or NFC Reader & Writer?

iACWeigh is rated higher. iACWeigh averages 5.0 out of 5 from 1 ratings, while NFC Reader & Writer averages 4.0 from 106 ratings.

### Do iACWeigh or NFC Reader & Writer have ads?

NFC Reader & Writer shows ads; iACWeigh does not.

### Which is updated more often, iACWeigh or NFC Reader & Writer?

iACWeigh ships an update every 12 months, and NFC Reader & Writer fortnightly. Most recently, iACWeigh was updated on October 10, 2026 and NFC Reader & Writer on October 29, 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.*