# カードリーダー　ネクストICカード vs CACHATTO WebViewer

The clearest difference is iOS requirement: カードリーダー　ネクストICカード at 9.0 against CACHATTO WebViewer's 13.0. 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.

カードリーダー　ネクストICカード ships an update every 3 months, CACHATTO WebViewer every 4 months. The most recent releases landed on October 26, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | カードリーダー　ネクストICカード | CACHATTO WebViewer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | — | Free |
| Size | 13 MB | 100 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GeoCode Co.,](https://appshunter.io/developer/1090319708) | [e-Jan Networks Co.](https://appshunter.io/developer/306277105) |

## What reviewers say

### カードリーダー　ネクストICカード

[App page](https://appshunter.io/ios/app/ic/id1090319709)

**Features:** macOS Compatibility

**In-app purchases:** none


### CACHATTO WebViewer

[App page](https://appshunter.io/ios/app/cachatto-webviewer/id1316300959)

This application enhances the portal integration capabilities of CACHATTO, a leading remote access service for businesses. It provides secure access to internal company resources like email and file servers from smart devices, without leaving sensitive data on the device. The app implements robust security measures to protect corporate information.

**Highlights:** Enhances CACHATTO portal integration, Secure access to internal resources, Prevents data leakage, Strong authentication methods, Copy-paste prevention, No VPN required

**In-app purchases:** none


## Frequently asked questions

### Is カードリーダー　ネクストICカード free?

カードリーダー　ネクストICカード is free to download, with no in-app purchases.

### Is CACHATTO WebViewer free?

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

### Do カードリーダー　ネクストICカード or CACHATTO WebViewer have ads?

Neither カードリーダー　ネクストICカード nor CACHATTO WebViewer shows ads.

### Which is updated more often, カードリーダー　ネクストICカード or CACHATTO WebViewer?

カードリーダー　ネクストICカード ships an update every 3 months, and CACHATTO WebViewer every 4 months. Most recently, カードリーダー　ネクストICカード was updated on October 26, 2026 and CACHATTO WebViewer on November 4, 2026.

---

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