# Signal Conditioner vs 1A2A

Signal Conditioner and 1A2A are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Signal Conditioner | 1A2A |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/signal-conditioner/id943455634/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | — |
| Monetization | Free | — |
| Size | 54 MB | 233 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Phoenix Contact GmbH & Co. KG](https://appshunter.io/developer/426916392) | [IDEC CORPORATION](https://appshunter.io/developer/609407337) |

## What reviewers say

### Signal Conditioner

[App page](https://appshunter.io/ios/app/signal-conditioner/id943455634)

Wirelessly communicate with signal conditioners and measuring transducers using your smartphone. Access product information, create configurations, and save them locally or share via email.

**Highlights:** Wireless communication via NFC or Bluetooth, Module identification via QR code or NFC, Access to product information and documentation, Create and save module configurations, Local storage of configurations and documents, Email sharing of configurations and documents

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

**In-app purchases:** none


### 1A2A

[App page](https://appshunter.io/ios/app/1a2a/id6757684794)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Signal Conditioner free?

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

### Is 1A2A free?

1A2A is free to download, with no in-app purchases.

### Do Signal Conditioner or 1A2A have ads?

Neither Signal Conditioner nor 1A2A 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.*