# Erisco vs WT NFC

The clearest difference is update cadence: WT NFC at monthly against Erisco's every 3 months. WT NFC also leads on iOS requirement (12.0 vs 15.2). 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.

Erisco ships an update every 3 months, WT NFC monthly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Erisco | WT NFC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 212 MB | 42 MB |
| Requires iOS | 15.2 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Erisco](https://appshunter.io/developer/1731416349) | [Ningbo Wangtong Locks Co., Ltd.](https://appshunter.io/developer/1565118987) |

## What reviewers say

### Erisco

[App page](https://appshunter.io/ios/app/erisco/id6478029951)

**Features:** macOS Compatibility

**In-app purchases:** none


### WT NFC

[App page](https://appshunter.io/ios/app/wt-nfc/id6747570874)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Erisco free?

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

### Is WT NFC free?

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

### Do Erisco or WT NFC have ads?

Neither Erisco nor WT NFC shows ads.

### Which is updated more often, Erisco or WT NFC?

Erisco ships an update every 3 months, and WT NFC monthly. Most recently, Erisco was updated on October 11, 2026 and WT NFC on October 7, 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.*