# The Color Code vs neural networks for prime

The clearest difference is in-app purchases: The Color Code at none against neural networks for prime's 2. The Color Code also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (6.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. neural networks for prime sells 2 one-off in-app purchases. The Color Code asks for nothing beyond the download.

The Color Code ships an update every 5 days, neural networks for prime every 3 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | The Color Code | neural networks for prime |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 47 MB | 1 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jun Nishio](https://appshunter.io/developer/1078551886) | [Sungjun Kim](https://appshunter.io/developer/1602461985) |

## What reviewers say

### The Color Code

[App page](https://appshunter.io/ios/app/the-color-code-can-you-answer-hex-color-code/id1191081876)

**Features:** macOS Compatibility

**In-app purchases:** none


### neural networks for prime

[App page](https://appshunter.io/ios/app/neural-networks-for-prime/id6459364188)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| original | Free | one-time |
| premium | $0.99 | one-time |


## Frequently asked questions

### Is The Color Code free?

The Color Code is free to download, with no in-app purchases.

### Is neural networks for prime free?

neural networks for prime is free to download, with in-app purchases available.

### Do The Color Code or neural networks for prime have ads?

Neither The Color Code nor neural networks for prime shows ads.

### Which is updated more often, The Color Code or neural networks for prime?

The Color Code ships an update every 5 days, and neural networks for prime every 3 weeks. Most recently, The Color Code was updated on November 6, 2026 and neural networks for prime on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*