# GraphicChrono vs WorkStudy+ 7 for Time Study

The clearest difference is price: WorkStudy+ 7 for Time Study at Free against GraphicChrono's $1.99. GraphicChrono's advantage is update cadence (every 3 weeks vs every 13 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

WorkStudy+ 7 for Time Study is free to download; GraphicChrono costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GraphicChrono ships an update every 3 weeks, WorkStudy+ 7 for Time Study every 13 months. The most recent releases landed on September 26, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | GraphicChrono | WorkStudy+ 7 for Time Study |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/workstudy-plus-7-for-time-study/id1603247397/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 13 months |
| Monetization | Paid | **Free** |
| Size | 5 MB | 5 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Herve Kasparian](https://appshunter.io/developer/1232851521) | [Quetech Ltd.](https://appshunter.io/developer/579185279) |

## What reviewers say

### GraphicChrono

[App page](https://appshunter.io/ios/app/graphicchrono-lean-tool/id1363785063)

This tool allows users to simultaneously time and categorize activities. It features a cycle function to calculate the average time for each step within a recurring process, aiding in performance analysis.

**Highlights:** Simultaneous timing and activity type indication, Cycle feature for mean time calculation, Analysis of mean cycle time, Dispersion of cycle time analysis, Activity categorization

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

**In-app purchases:** none


### WorkStudy+ 7 for Time Study

[App page](https://appshunter.io/ios/app/workstudy-plus-7-for-time-study/id1603247397)

This app facilitates time study and work sampling data collection for industrial engineers and data collectors. It offers intuitive yet powerful features for managing complex studies, tracking various data points, and generating statistical insights directly on your device.

**Highlights:** Create and edit unlimited study files, Time study multiple subjects simultaneously, Visually identify and organize elements, Automate data collection with 'Action' elements, Track value-added and non-value-added time, Generate statistical reports on device

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GraphicChrono free?

GraphicChrono costs $1.99, with no in-app purchases.

### Is WorkStudy+ 7 for Time Study free?

WorkStudy+ 7 for Time Study is free to download, with no in-app purchases.

### Do GraphicChrono or WorkStudy+ 7 for Time Study have ads?

Neither GraphicChrono nor WorkStudy+ 7 for Time Study shows ads.

### Which is updated more often, GraphicChrono or WorkStudy+ 7 for Time Study?

GraphicChrono ships an update every 3 weeks, and WorkStudy+ 7 for Time Study every 13 months. Most recently, GraphicChrono was updated on September 26, 2026 and WorkStudy+ 7 for Time Study on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*