# Science museum المتحف العلمي vs U.S. Constitution Reader

The clearest difference is price: Science museum المتحف العلمي at Free against U.S. Constitution Reader's $0.99. U.S. Constitution Reader's advantage is in-app purchases (none vs 3) and update cadence (fortnightly vs every 6 months). On ads, device support and iOS requirement there is nothing between them.

Science museum المتحف العلمي is free to download; U.S. Constitution Reader costs $0.99 up front. Science museum المتحف العلمي sells 3 in-app purchases, starting at $4.99 per month. U.S. Constitution Reader asks for nothing beyond the download.

Science museum المتحف العلمي ships an update every 6 months, U.S. Constitution Reader fortnightly. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Science museum المتحف العلمي | U.S. Constitution Reader |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Size | 63 MB | 4 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Electronic Village LLC](https://appshunter.io/developer/553970002) | [Craig Miller](https://appshunter.io/developer/1818444319) |

## What reviewers say

### Science museum المتحف العلمي

[App page](https://appshunter.io/ios/app/science-museum/id998363408)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription. | $4.99 | per month |
| Yearly Subscription | $7.99 | per year |
| Yearly Subscription | $51.99 | per year |


### U.S. Constitution Reader

[App page](https://appshunter.io/ios/app/us-constitution-reader/id6746772004)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Science museum المتحف العلمي free?

Science museum المتحف العلمي is free to download, with in-app purchases available.

### Is U.S. Constitution Reader free?

U.S. Constitution Reader costs $0.99, with no in-app purchases.

### Do Science museum المتحف العلمي or U.S. Constitution Reader have ads?

Neither Science museum المتحف العلمي nor U.S. Constitution Reader shows ads.

### Which is updated more often, Science museum المتحف العلمي or U.S. Constitution Reader?

Science museum المتحف العلمي ships an update every 6 months, and U.S. Constitution Reader fortnightly. Most recently, Science museum المتحف العلمي was updated on October 4, 2026 and U.S. Constitution Reader on October 9, 2026.

---

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