# Smarty Paints vs RayMol

The clearest difference is in-app purchases: RayMol at none against Smarty Paints's 2. RayMol also leads on review sentiment (100% vs 79%). Smarty Paints's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smarty Paints sells 2 in-app purchases, starting at $12.99 per year. RayMol asks for nothing beyond the download.

Smarty Paints ships an update every 11 days, RayMol every 2 weeks. Both last shipped on October 19, 2026.

## The numbers

| Metric | Smarty Paints | RayMol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (38 ratings)](https://appshunter.io/ios/app/smarty-paints/id6472111419/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 78.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | Freemium | **Free** |
| Size | 111 MB | 213 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Neural Appworks LLC](https://appshunter.io/developer/1671246020) | [Javier Castellanos](https://appshunter.io/developer/6781513040) |

## What reviewers say

### Smarty Paints

[App page](https://appshunter.io/ios/app/smarty-paints/id6472111419)

This app helps watercolor artists manage their paint collections, find substitute colors, and match tutorial supplies. It simplifies tracking what you own, identifying dupes, and ensuring your paints align with class or tutorial requirements.

**Highlights:** Track watercolor paint collections, Find close-enough paint dupes, Match tutorial supplies to your stash, Compare paint properties across brands, Create digital palette layouts, Searchable paint database

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | per year |
| Unlock Premium Features | $39.99 | one-time |


### RayMol

[App page](https://appshunter.io/ios/app/raymol/id6781513038)

Visualize and explore molecular structures with high-quality, real-time graphics on Apple devices. Offers various rendering options, interactive tools, and animation capabilities. Runs entirely on-device with no data collection or ads.

**Highlights:** Molecular structure visualization, Real-time graphics rendering, Interactive exploration tools, Customizable themes, Animation and movie creation, PyMOL scripting interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smarty Paints free?

Smarty Paints is free to download, with in-app purchases available.

### Is RayMol free?

RayMol is free to download, with no in-app purchases.

### Do Smarty Paints or RayMol have ads?

Neither Smarty Paints nor RayMol shows ads.

### Which is updated more often, Smarty Paints or RayMol?

Smarty Paints ships an update every 11 days, and RayMol every 2 weeks. Most recently, Smarty Paints was updated on October 19, 2026 and RayMol on October 19, 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.*