# Model Colors vs Project Launch Bay

The clearest difference is review sentiment: Project Launch Bay at 100% against Model Colors's 61%. Project Launch Bay also leads on in-app purchases (none vs 4) and rating (5.0 vs 4.6). Model Colors's advantage is ratings volume (447 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Model Colors sells 4 in-app purchases, starting at $0.99 per month. Project Launch Bay asks for nothing beyond the download.

Project Launch Bay holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Model Colors has 447 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 61% of Model Colors's written reviews are positive against 100% of Project Launch Bay's.

Model Colors ships an update monthly, Project Launch Bay every 2 months. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Model Colors | Project Launch Bay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (447 ratings)](https://appshunter.io/ios/app/model-colors/id1200319954/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/project-launch-bay/id6739513735/reviews)** |
| Number of ratings | **447** | 1 |
| Positive reviews | 60.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 84 MB | 33 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [D-Pointer Oy](https://appshunter.io/developer/433372709) | [Peter Spethman](https://appshunter.io/developer/1775018905) |

## What reviewers say

### Model Colors

[App page](https://appshunter.io/ios/app/model-colors/id1200319954)

This app helps hobbyists manage their paint collections for models. Track colors you own, colors you need, and easily share lists. Find similar colors and organize them into custom lists for different projects.

**Highlights:** Track owned and needed paint colors, Browse over 40,000 colors from various brands, Share color lists via email and messaging, Set favorite colors for quick access, Find similar colors using standards or calculations, Create custom color lists for projects

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month subscription | $0.99 | per month |
| 3 month subscription | $1.99 | per 3 months |
| 6 month subscription | $3.49 | per 6 months |
| 1 year subscription | $5.99 | per year |


### Project Launch Bay

[App page](https://appshunter.io/ios/app/project-launch-bay/id6739513735)

Organize your Gundam model kit collection with this app. Search, filter, and scan kits, then track their build progress. Save kits to your collection or wishlist and back up your data.

**Highlights:** Search Gundam model kits, Add kits to collection/wishlist, Filter by series and grade, Barcode scanner, Track build progress, Backup and share collection

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

**In-app purchases:** none


## Frequently asked questions

### Is Model Colors free?

Model Colors is free to download, with in-app purchases available.

### Is Project Launch Bay free?

Project Launch Bay is free to download, with no in-app purchases.

### Which has better reviews, Model Colors or Project Launch Bay?

Project Launch Bay is rated higher. Model Colors averages 4.6 out of 5 from 447 ratings, while Project Launch Bay averages 5.0 from 1 ratings.

### Do Model Colors or Project Launch Bay have ads?

Neither Model Colors nor Project Launch Bay shows ads.

### Which is updated more often, Model Colors or Project Launch Bay?

Model Colors ships an update monthly, and Project Launch Bay every 2 months. Most recently, Model Colors was updated on October 17, 2026 and Project Launch Bay on October 14, 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.*