# ArcAir vs INOR Connect

The clearest difference is rating: ArcAir at 4.0 against INOR Connect's 3.0. ArcAir also leads on ratings volume (8 vs 2) and iOS requirement (13.0 vs 18.0). INOR Connect's advantage is in-app purchases (none vs 2). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. ArcAir sells 2 one-off in-app purchases. INOR Connect asks for nothing beyond the download.

ArcAir holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ArcAir ships an update every 5 months, INOR Connect every 3 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | ArcAir | INOR Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/arcair/id1133492319/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/inor-connect/id1159324571/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 21 MB | 83 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hamilton AG](https://appshunter.io/developer/530886485) | [Inor Process AB](https://appshunter.io/developer/1159324390) |

## What reviewers say

### ArcAir

[App page](https://appshunter.io/ios/app/arcair/id1133492319)

This app facilitates the online monitoring and visualization of various sensor data for biotechnological processes. It allows wireless communication with multiple sensors simultaneously and provides central data management, reporting, and validation for sensor calibration and configuration, supporting GMP guidelines.

**Highlights:** Online sensor monitoring, Data visualization, Wireless sensor communication, Central data management, Sensor calibration validation, Paperless workflow support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ArcAir Basic Version | Free | one-time |
| ArcAir Advanced Version | $199.99 | one-time |


### INOR Connect

[App page](https://appshunter.io/ios/app/inor-connect/id1159324571)

Configure and monitor temperature transmitters wirelessly using NFC and Bluetooth. This tool offers a quick health check for service and maintenance professionals, featuring live monitoring, process control insights, and easy configuration copying.

**Highlights:** Wireless configuration via NFC/Bluetooth, Live process temperature monitoring, Process control diagnostics, Copy/paste transmitter configurations, Ambient temperature and supply voltage tracking, Quick access to product information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ArcAir free?

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

### Is INOR Connect free?

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

### Which has better reviews, ArcAir or INOR Connect?

ArcAir is rated higher. ArcAir averages 4.0 out of 5 from 8 ratings, while INOR Connect averages 3.0 from 2 ratings.

### Do ArcAir or INOR Connect have ads?

Neither ArcAir nor INOR Connect shows ads.

### Which is updated more often, ArcAir or INOR Connect?

ArcAir ships an update every 5 months, and INOR Connect every 3 months. Most recently, ArcAir was updated on October 29, 2026 and INOR Connect 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.*