# ioTouch2 Lite vs FLEX Explorer

The clearest difference is rating: ioTouch2 Lite at 5.0 against FLEX Explorer's 1.0. FLEX Explorer's advantage is in-app purchases (none vs 4) and ratings volume (3 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. ioTouch2 Lite sells 4 one-off in-app purchases. FLEX Explorer asks for nothing beyond the download.

ioTouch2 Lite holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

## The numbers

| Metric | ioTouch2 Lite | FLEX Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iotouch2-lite/id427947924/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/flex-explorer/id1258718045/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 48 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ITO SOFT DESIGN Inc.](https://appshunter.io/developer/311313017) | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) |

## What reviewers say

### ioTouch2 Lite

[App page](https://appshunter.io/ios/app/iotouch2-lite/id427947924)

Monitor and control industrial machinery via Wi-Fi. This app simplifies PLC management, allowing a single user to adjust machines and check device status without expert knowledge. It offers a user-friendly interface with visual indicators for device states.

**Highlights:** Monitor PLC device status, Manipulate PLC devices, Wi-Fi connectivity, Visual lamp indicators, Supports major PLC brands, 30-minute daily communication limit

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MITSUBISHI | $49.99 | one-time |
| KEYENCE | $49.99 | one-time |
| YOKOGAWA | $49.99 | one-time |
| OMRON | $49.99 | one-time |


### FLEX Explorer

[App page](https://appshunter.io/ios/app/flex-explorer/id1258718045)

This application allows users to connect to OPC UA Servers, browse their address spaces, and read/write data values. It also enables monitoring of data changes and attributes, simplifying the development of UA Client applications for iOS.

**Highlights:** Connect to OPC UA Servers, Browse address space, Read and write values, Monitor data changes, Monitor attributes

**In-app purchases:** none


## Frequently asked questions

### Is ioTouch2 Lite free?

ioTouch2 Lite is free to download, with in-app purchases available.

### Is FLEX Explorer free?

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

### Which has better reviews, ioTouch2 Lite or FLEX Explorer?

ioTouch2 Lite is rated higher. ioTouch2 Lite averages 5.0 out of 5 from 1 ratings, while FLEX Explorer averages 1.0 from 3 ratings.

### Do ioTouch2 Lite or FLEX Explorer have ads?

Neither ioTouch2 Lite nor FLEX Explorer shows ads.

---

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