# Picolve vs Color Study

The clearest difference is review sentiment: Color Study at 88% against Picolve's 0%. Color Study also leads on price (Free vs $1.99) and chart position (#134 vs unranked). Picolve's advantage is in-app purchases (none vs 7) and iOS requirement (14.0 vs 16.6). On update cadence, ads and device support there is nothing between them.

Color Study is free to download; Picolve costs $1.99 up front. Color Study sells 7 in-app purchases, starting at $2.99 per month. Picolve asks for nothing beyond the download.

Picolve ships an update every 3 weeks, Color Study every 11 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Picolve | Color Study |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.9 (523 ratings)](https://appshunter.io/ios/app/color-study-simplify-painting/id6755313672/reviews)** |
| Number of ratings | — | **523** |
| Positive reviews | 0.0% of reviews | **87.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | — | **#134** |
| Size | 8 MB | 195 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Yipeng Huang](https://appshunter.io/developer/1472467824) | [BrushLabs LLC](https://appshunter.io/developer/1873618742) |

## What reviewers say

### Picolve

[App page](https://appshunter.io/ios/app/picolve-pro-perspective-fix/id6749563551)

This photo editing tool offers professional perspective transformation and correction. Easily adjust angles, sizes, and composition for documents, architecture, and creative designs. Achieve precise results with intuitive controls and high-quality export options.

**Highlights:** Precise perspective extraction, Professional perspective transform, Angle correction, Flexible size adjustment, Image composition, Intuitive touch controls

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

**In-app purchases:** none


### Color Study

[App page](https://appshunter.io/ios/app/color-study-simplify-painting/id6755313672)

**Currently charting:** #134 Top Grossing · Graphics & Design, #161 Top Free · Graphics & Design (US App Store)

This app helps artists simplify images into essential shapes and colors for study. It provides tools for accurate color matching, paint mixing guidance, and detailed analysis of value, saturation, and color codes. Advanced features for deeper analysis and paint mixing are available via subscription.

**Highlights:** Image simplification to shapes and colors, Accurate color picker with pixel averaging, Paint mixing guidance, Value, saturation, and color code inspection, Interactive analysis maps, Customizable grid overlay

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Color Study Pro monthly | $2.99 | per month |
| Color Study Pro monthly | $4.99 | per month |
| Color Study Pro yearly | $19.99 | per year |
| Color Study Pro Yearly | $24.99 | per year |
| Color Study tip | $1.99 | one-time |
| Color Study tip | $19.99 | one-time |
| Color Study tip | $29.99 | one-time |


## Frequently asked questions

### Is Picolve free?

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

### Is Color Study free?

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

### Do Picolve or Color Study have ads?

Neither Picolve nor Color Study shows ads.

### Which is updated more often, Picolve or Color Study?

Picolve ships an update every 3 weeks, and Color Study every 11 days. Most recently, Picolve was updated on October 25, 2026 and Color Study on October 25, 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.*