# ArcAir vs DAL Interpreter

The clearest difference is in-app purchases: DAL Interpreter at none against ArcAir's 2. DAL Interpreter also leads on iOS requirement (8.1 vs 11.0). On price, ads and device support there is nothing between them.

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

## The numbers

| Metric | ArcAir | DAL Interpreter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/arcair/id1133492319/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 37 MB |
| Requires iOS | 11.0 | **8.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hamilton Bonaduz AG](https://appshunter.io/developer/530886485) | [Voyce, Inc.](https://appshunter.io/developer/953530082) |

## 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 |


### DAL Interpreter

[App page](https://appshunter.io/ios/app/dal-interpreter/id1327001573)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ArcAir free?

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

### Is DAL Interpreter free?

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

### Do ArcAir or DAL Interpreter have ads?

Neither ArcAir nor DAL Interpreter shows ads.

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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.*