# MPLAB PTG vs Electrical Calculation Tools

The clearest difference is price: MPLAB PTG at Free against Electrical Calculation Tools's $1.99. Electrical Calculation Tools's advantage is update cadence (every 5 months vs every 15 months) and iOS requirement (13.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

MPLAB PTG is free to download; Electrical Calculation Tools costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MPLAB PTG ships an update every 15 months, Electrical Calculation Tools every 5 months. The most recent releases landed on November 12, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | MPLAB PTG | Electrical Calculation Tools |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/mplab-ptg/id6443786354/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 months** |
| Monetization | Free | — |
| Size | 2 MB | 37 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Microchip Technology Inc.](https://appshunter.io/developer/368610396) | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) |

## What reviewers say

### MPLAB PTG

[App page](https://appshunter.io/ios/app/mplab-ptg/id6443786354)

This app enables remote programming of target devices using a mobile device and a compatible programmer. Select and initiate programming from saved images via Bluetooth connection.

**Highlights:** Bluetooth connectivity, Remote programming initiation, Multiple saved program image selection, Connects iPhone/iPad to PICkit 5

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

**In-app purchases:** none


### Electrical Calculation Tools

[App page](https://appshunter.io/ios/app/electrical-calculation-tools/id6446797237)

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

**In-app purchases:** none


## Frequently asked questions

### Is MPLAB PTG free?

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

### Is Electrical Calculation Tools free?

Electrical Calculation Tools costs $1.99, with no in-app purchases.

### Do MPLAB PTG or Electrical Calculation Tools have ads?

Neither MPLAB PTG nor Electrical Calculation Tools shows ads.

### Which is updated more often, MPLAB PTG or Electrical Calculation Tools?

MPLAB PTG ships an update every 15 months, and Electrical Calculation Tools every 5 months. Most recently, MPLAB PTG was updated on November 12, 2026 and Electrical Calculation Tools on November 7, 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.*