# AMTK vs DP

The clearest difference is iOS requirement: AMTK at 8.0 against DP's 14.0. 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.

## The numbers

| Metric | AMTK | DP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/dp-ir-plus-mobile/id1545902535/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 61 months |
| Monetization | — | Free |
| Size | 29 MB | 174 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [A-MTK Co., Ltd.](https://appshunter.io/developer/468630925) | [Heath Consultants Inc](https://appshunter.io/developer/1498450662) |

## What reviewers say

### AMTK

[App page](https://appshunter.io/ios/app/amtk-iotapp/id1053380491)

**In-app purchases:** none


### DP

[App page](https://appshunter.io/ios/app/dp-ir-plus-mobile/id1545902535)

Connect to instruments via Bluetooth to capture leak survey data. Log details of observed leaks, including location and pictures, and view a map of your survey path. Download your data in various formats for analysis.

**Highlights:** Connect to instruments via Bluetooth, Capture leak survey data, Log leak details with location and pictures, View survey map and breadcrumb trail, Download data in CSV, KML, or zip formats, Audible alarm for configurable CH4 values

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

**In-app purchases:** none


## Frequently asked questions

### Is AMTK free?

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

### Is DP free?

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

### Do AMTK or DP have ads?

Neither AMTK nor DP 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.*