# NATS App vs Royal Classes

The clearest difference is in-app purchases: NATS App at none against Royal Classes's 10. NATS App also leads on update cadence (every 3 months vs every 9 months) and iOS requirement (9 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Royal Classes sells 10 one-off in-app purchases. NATS App asks for nothing beyond the download.

NATS App ships an update every 3 months, Royal Classes every 9 months. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | NATS App | Royal Classes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nats-app/id1319554697/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Free | — |
| Size | 16 MB | 148 MB |
| Requires iOS | **9** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ClearScholar](https://appshunter.io/developer/1138442538) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### NATS App

[App page](https://appshunter.io/ios/app/nats-app/id1319554697)

This app provides students with timely and relevant campus information to enhance their experience and foster engagement. Stay informed about campus news and upcoming events.

**Highlights:** Campus news updates, Event information, Student experience enhancement, Campus engagement tools, Timely information delivery

**Features:** macOS Compatibility

**In-app purchases:** none


### Royal Classes

[App page](https://appshunter.io/ios/app/royal-classes/id6505102390)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - CD | $199.99 | one-time |
| Package - CF | $199.99 | one-time |
| Package - CH | $299.99 | one-time |
| Package - CG | $299.99 | one-time |
| Package - CI | $349.99 | one-time |
| Package - CL | $499.99 | one-time |
| Package - CM | $599.99 | one-time |
| Package - CN | $699.99 | one-time |
| Package - CO | $799.99 | one-time |
| Package - CP | $899.99 | one-time |


## Frequently asked questions

### Is NATS App free?

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

### Is Royal Classes free?

Royal Classes is free to download, with in-app purchases available.

### Do NATS App or Royal Classes have ads?

Neither NATS App nor Royal Classes shows ads.

### Which is updated more often, NATS App or Royal Classes?

NATS App ships an update every 3 months, and Royal Classes every 9 months. Most recently, NATS App was updated on October 12, 2026 and Royal Classes on October 4, 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.*