# iO vs moneo|blue

The clearest difference is update cadence: moneo|blue at every 3 months against iO's every 7 months. iO's advantage is iOS requirement (13.0 vs 16.5). 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.

iO ships an update every 7 months, moneo|blue every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | iO | moneo|blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/io-fly/id1004071859/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 11 MB | 109 MB |
| Requires iOS | **13.0** | 16.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lemonage Software](https://appshunter.io/developer/1004071858) | [ifm electronic gmbh](https://appshunter.io/developer/626164002) |

## What reviewers say

### iO

[App page](https://appshunter.io/ios/app/io-fly/id1004071859)

This application works with specific hardware to configure, calibrate, and monitor sensor and actuator devices that adhere to the IO-Link standard.

**Highlights:** Configure IO-Link devices, Calibrate sensor devices, Monitor actuator devices, Supports IO-Link standard, Works with iO-Fly hardware

**Features:** macOS Compatibility

**In-app purchases:** none


### moneo|blue

[App page](https://appshunter.io/ios/app/moneoblue/id6480179737)

**In-app purchases:** none


## Frequently asked questions

### Is iO free?

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

### Is moneo|blue free?

moneo|blue is free to download, with no in-app purchases.

### Do iO or moneo|blue have ads?

Neither iO nor moneo|blue shows ads.

### Which is updated more often, iO or moneo|blue?

iO ships an update every 7 months, and moneo|blue every 3 months. Most recently, iO was updated on October 24, 2026 and moneo|blue on October 24, 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.*