# PixelCalc vs Time & Motion Study

The clearest difference is price: Time & Motion Study at Free against PixelCalc's $2.99. Time & Motion Study also leads on review sentiment (76% vs 42%) and update cadence (every 2 weeks vs every 3 months). PixelCalc's advantage is iOS requirement (11.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Time & Motion Study is free to download; PixelCalc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PixelCalc ships an update every 3 months, Time & Motion Study every 2 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | PixelCalc | Time & Motion Study |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.4 (51 ratings)](https://appshunter.io/ios/app/time-and-motion-study/id1534451221/reviews)** |
| Number of ratings | — | **51** |
| Positive reviews | 41.7% of reviews | **76.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 2 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [John Lullie](https://appshunter.io/developer/370571602) | [Montage App, Inc.](https://appshunter.io/developer/1530864548) |

## What reviewers say

### PixelCalc

[App page](https://appshunter.io/ios/app/pixelcalc/id370571599)

This tool helps graphic designers and others convert image dimensions between pixels and inches at various resolutions. It also features a proportional calculator for accurate resizing and reference charts for print sizes and camera settings.

**Highlights:** Pixel to Inch conversion, Inch to Pixel conversion, Resolution adjustment, Proportional calculator for resizing, Print size reference charts, Camera shutter speed chart

**Features:** Vision Pro support

**In-app purchases:** none


### Time & Motion Study

[App page](https://appshunter.io/ios/app/time-and-motion-study/id1534451221)

This app automates time and motion studies to optimize operational processes. It helps enhance working methods, boost efficiency, and reduce waste by analyzing task times and movements. Ideal for verifying cycle times and studying manual tasks in various industries.

**Highlights:** Automated time study tool, Optimize operational processes, Enhance working methods, Boost efficiency and reduce waste, Verify cycle times, Study manual tasks

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

**In-app purchases:** none


## Frequently asked questions

### Is PixelCalc free?

PixelCalc costs $2.99, with no in-app purchases.

### Is Time & Motion Study free?

Time & Motion Study is free to download, with no in-app purchases.

### Do PixelCalc or Time & Motion Study have ads?

Neither PixelCalc nor Time & Motion Study shows ads.

### Which is updated more often, PixelCalc or Time & Motion Study?

PixelCalc ships an update every 3 months, and Time & Motion Study every 2 weeks. Most recently, PixelCalc was updated on November 1, 2026 and Time & Motion Study 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.*