# Nat Geo Construction Set vs uCertifyPrep AWS CCP

The clearest difference is in-app purchases: Nat Geo Construction Set at none against uCertifyPrep AWS CCP's 1. Nat Geo Construction Set also leads on update cadence (weekly vs every 4 months) and iOS requirement (7.0 vs 14.0). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. uCertifyPrep AWS CCP sells 1 one-off in-app purchase. Nat Geo Construction Set asks for nothing beyond the download.

Nat Geo Construction Set ships an update weekly, uCertifyPrep AWS CCP every 4 months. The most recent releases landed on October 21, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Nat Geo Construction Set | uCertifyPrep AWS CCP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (6 ratings)](https://appshunter.io/ios/app/nat-geo-construction-set/id1242741791/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free | Free |
| Size | 136 MB | 121 MB |
| Requires iOS | **7.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Engino](https://appshunter.io/developer/875789415) | [uCertify.com](https://appshunter.io/developer/1130631061) |

## What reviewers say

### Nat Geo Construction Set

[App page](https://appshunter.io/ios/app/nat-geo-construction-set/id1242741791)

Explore and build 3D motorized models with interactive animated instructions. Rotate, zoom, and rewind to see how each piece fits together. This app requires a physical Nat Geo Construction Set.

**Highlights:** Interactive 3D animated instructions, 360° exploded view, Rewind/fast-forward build progression, Parts list for model components, Numbered steps for progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### uCertifyPrep AWS CCP

[App page](https://appshunter.io/ios/app/ucertifyprep-aws-ccp/id1611701149)

Prepare for your AWS Certified Cloud Practitioner certification with realistic practice tests. Identify AWS services and optimize core cloud components. Study anytime, anywhere from your mobile device for efficient exam preparation.

**Highlights:** Full-length practice tests simulating exam conditions, Configurable to follow exam objectives, Identify and position core AWS services, Study anywhere, anytime on mobile, Gamified learning with uCertify Play, 50+ item types including performance items, Feedback and reinforcement for skill improvement

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep AWS CCP | $49.99 | one-time |


## Frequently asked questions

### Is Nat Geo Construction Set free?

Nat Geo Construction Set is free to download, with no in-app purchases.

### Is uCertifyPrep AWS CCP free?

uCertifyPrep AWS CCP is free to download, with in-app purchases available.

### Do Nat Geo Construction Set or uCertifyPrep AWS CCP have ads?

Neither Nat Geo Construction Set nor uCertifyPrep AWS CCP shows ads.

### Which is updated more often, Nat Geo Construction Set or uCertifyPrep AWS CCP?

Nat Geo Construction Set ships an update weekly, and uCertifyPrep AWS CCP every 4 months. Most recently, Nat Geo Construction Set was updated on October 21, 2026 and uCertifyPrep AWS CCP on October 13, 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.*