# Grid Drawing Tool for Artists vs Value Study Assistant

The clearest difference is price: Value Study Assistant at Free against Grid Drawing Tool for Artists's $2.99. Value Study Assistant also leads on rating (5.0 vs 3.0) and update cadence (every 5 days vs every 2 months). Grid Drawing Tool for Artists's advantage is in-app purchases (none vs 1) and ratings volume (22 vs 3). On ads and device support there is nothing between them.

Value Study Assistant is free to download; Grid Drawing Tool for Artists costs $2.99 up front. Value Study Assistant sells 1 in-app purchase, starting at $9.99 per year. Grid Drawing Tool for Artists asks for nothing beyond the download.

Value Study Assistant holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Grid Drawing Tool for Artists has 22 ratings behind it against 3, so its average is the more settled of the two.

Grid Drawing Tool for Artists ships an update every 2 months, Value Study Assistant every 5 days. The most recent releases landed on October 2, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Grid Drawing Tool for Artists | Value Study Assistant |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.0 (22 ratings)](https://appshunter.io/ios/app/grid-drawing-tool-for-artists/id1373800089/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/value-study-assistant/id6759689446/reviews)** |
| Number of ratings | **22** | 3 |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Paid | **Free** |
| Size | 64 MB | 5 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Susak Jasmina](https://appshunter.io/developer/1814540951) | [Kristina Nelson](https://appshunter.io/developer/1880210857) |

## What reviewers say

### Grid Drawing Tool for Artists

[App page](https://appshunter.io/ios/app/grid-drawing-tool-for-artists/id1373800089)

This tool simplifies the grid method for artists learning to sketch free-hand. Quickly generate grid lines on reference photos and access bonus downloadable images and printable sketches. Ideal for beginners looking to improve their drawing skills.

**Highlights:** Grid line generation, Reference photo grid creation, Downloadable reference photos, Printable pencil sketches, Beginner-friendly sketching tool

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

**In-app purchases:** none


### Value Study Assistant

[App page](https://appshunter.io/ios/app/value-study-assistant/id6759689446)

This app simplifies photos into distinct light and dark masses, helping artists analyze composition and value structure before painting. It offers adjustable value levels, comparison tools, and cropping to standard art proportions.

**Highlights:** Simplify photos into 2-10 value levels, Compare original photo with simplified study, Adjust individual value groups, Crop to standard painting proportions, Download value studies as JPG

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Studio Access | $9.99 | per year |


## Frequently asked questions

### Is Grid Drawing Tool for Artists free?

Grid Drawing Tool for Artists costs $2.99, with no in-app purchases.

### Is Value Study Assistant free?

Value Study Assistant is free to download, with in-app purchases available.

### Which has better reviews, Grid Drawing Tool for Artists or Value Study Assistant?

Value Study Assistant is rated higher. Grid Drawing Tool for Artists averages 3.0 out of 5 from 22 ratings, while Value Study Assistant averages 5.0 from 3 ratings.

### Do Grid Drawing Tool for Artists or Value Study Assistant have ads?

Neither Grid Drawing Tool for Artists nor Value Study Assistant shows ads.

### Which is updated more often, Grid Drawing Tool for Artists or Value Study Assistant?

Grid Drawing Tool for Artists ships an update every 2 months, and Value Study Assistant every 5 days. Most recently, Grid Drawing Tool for Artists was updated on October 2, 2026 and Value Study Assistant on October 18, 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.*