# Value Study vs Revolver Gallery Screenprinter

The clearest difference is in-app purchases: Revolver Gallery Screenprinter at none against Value Study's 7. Revolver Gallery Screenprinter also leads on review sentiment (100% vs 92%) and iOS requirement (13.0 vs 16.6). Value Study's advantage is ratings volume (3.3K vs 31). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Value Study sells 7 in-app purchases, starting at $3.99 per year. Revolver Gallery Screenprinter asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Value Study against 4.9 for Revolver Gallery Screenprinter. That said, the two scores are not equally well evidenced: Value Study has 3.3K ratings behind it against 31, so its average is the more settled of the two. Written reviews are what separate them: 92% of Value Study's written reviews are positive against 100% of Revolver Gallery Screenprinter's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Value Study | Revolver Gallery Screenprinter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (3.3K ratings)](https://appshunter.io/ios/app/value-study-art-reference/id1546616127/reviews) | **[4.9 (31 ratings)](https://appshunter.io/ios/app/revolver-gallery-screenprinter/id6444747191/reviews)** |
| Number of ratings | **3.3K** | 31 |
| Positive reviews | 92.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 35 MB | 27 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Diem Limited](https://appshunter.io/developer/1439019995) | [Osborn Design Works LLC](https://appshunter.io/developer/1656599246) |

## What reviewers say

### Value Study

[App page](https://appshunter.io/ios/app/value-study-art-reference/id1546616127)

This app helps artists improve their skills by analyzing light and shadow in reference images. It allows users to break down tones step-by-step, from simple black and white to more complex value ranges, aiding in the understanding of depth and form. It's a tool to enhance traditional art studies.

**Highlights:** Step-by-step tone breakdown, Highlighting areas of same value, Focus on light, shadow, and form, Greyscale value studies, Works with reference images

**Features:** Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Value Study Pro | $3.99 | per year |
| Value Study Pro (yearly) | $6.99 | per year |
| Appreciation | $2.99 | one-time |
| Value Study Pro (Lifetime) | $9.99 | one-time |
| Generous boost | $9.99 | one-time |
| Value Study | $17.99 | one-time |
| Amazing supporter | $24.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Helpful for value studies
- 💡 Allows adjusting number of values
- 🎨 Useful for artists and painters
- ⭐ Great tool for beginners

**What reviewers complain about**

- 🐛 Issues with accurately representing blue hues
- 🔍 Difficulty finding/importing photos
- 🤔 Unclear instructions/lack of tutorial

**Reported bugs**

- App crashes or fails to launch on some devices
- Occasional issues with image processing

**Requested features**

- Add ability to adjust value midpoint
- Include color study/color adjustment options
- Provide side-by-side comparison of original and simplified images
- Add customizable grid overlay


### Revolver Gallery Screenprinter

[App page](https://appshunter.io/ios/app/revolver-gallery-screenprinter/id6444747191)

Transform your photos into vintage silkscreen art inspired by Andy Warhol. This app guides you through a simulated screen printing process, allowing you to customize colors, outlines, and textures for unique portraits and designs. Share your creations on social media.

**Highlights:** Photo to silkscreen transformation, Customizable colors, outlines, and textures, Simulated screen printing process, Pop Art style effects, Social media sharing, Learn about silkscreen history

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Value Study free?

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

### Is Revolver Gallery Screenprinter free?

Revolver Gallery Screenprinter is free to download, with no in-app purchases.

### Which has better reviews, Value Study or Revolver Gallery Screenprinter?

Revolver Gallery Screenprinter is rated higher. Value Study averages 4.8 out of 5 from 3.3K ratings, while Revolver Gallery Screenprinter averages 4.9 from 31 ratings.

### Do Value Study or Revolver Gallery Screenprinter have ads?

Neither Value Study nor Revolver Gallery Screenprinter shows ads.

### Which is updated more often, Value Study or Revolver Gallery Screenprinter?

Value Study ships an update fortnightly, and Revolver Gallery Screenprinter fortnightly. Most recently, Value Study was updated on October 20, 2026 and Revolver Gallery Screenprinter on October 5, 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.*