# RioLearn vs Sun Devil Central

The clearest difference is review sentiment: Sun Devil Central at 100% against RioLearn's 26%. Sun Devil Central also leads on rating (4.7 vs 2.1) and chart position (#203 vs unranked). RioLearn's advantage is ratings volume (36 vs 6) and iOS requirement (8.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sun Devil Central holds the better App Store score, 4.7 against 2.1. That said, the two scores are not equally well evidenced: RioLearn has 36 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 26% of RioLearn's written reviews are positive against 100% of Sun Devil Central's.

RioLearn ships an update every 2 weeks, Sun Devil Central every 3 weeks. The most recent releases landed on August 14, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | RioLearn | Sun Devil Central |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (36 ratings)](https://appshunter.io/ios/app/riolearn/id1473003067/reviews) | **[4.7 (6 ratings)](https://appshunter.io/ios/app/sun-devil-central/id6749901063/reviews)** |
| Number of ratings | **36** | 6 |
| Positive reviews | 26.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Best chart rank | — | **#203** |
| Size | 58 MB | 61 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Maricopa County Community College District](https://appshunter.io/developer/588001668) | [Arizona State University](https://appshunter.io/developer/367626749) |

## What reviewers say

### RioLearn

[App page](https://appshunter.io/ios/app/riolearn/id1473003067)

Access your Rio Salado College courses with greater flexibility. Learn on your schedule, anytime and anywhere, bringing the convenience of college to your mobile device.

**Highlights:** Mobile access to college courses, Flexible learning schedule, Learn anytime, anywhere, On-the-go education

**Features:** macOS Compatibility

**In-app purchases:** none


### Sun Devil Central

[App page](https://appshunter.io/ios/app/sun-devil-central/id6749901063)

**Currently charting:** #203 Top Free · Education (US App Store)

Discover and join student organizations, clubs, and campus events. Connect with fellow students based on shared interests like sports, culture, academics, or service. Enhance your university experience by staying informed about campus news and activities.

**Highlights:** Explore student organizations, Join clubs, Discover campus events, Connect with students, Stay updated on campus news

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

**In-app purchases:** none


## Frequently asked questions

### Is RioLearn free?

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

### Is Sun Devil Central free?

Sun Devil Central is free to download, with no in-app purchases.

### Which has better reviews, RioLearn or Sun Devil Central?

Sun Devil Central is rated higher. RioLearn averages 2.1 out of 5 from 36 ratings, while Sun Devil Central averages 4.7 from 6 ratings.

### Do RioLearn or Sun Devil Central have ads?

Neither RioLearn nor Sun Devil Central shows ads.

### Which is updated more often, RioLearn or Sun Devil Central?

RioLearn ships an update every 2 weeks, and Sun Devil Central every 3 weeks. Most recently, RioLearn was updated on August 14, 2026 and Sun Devil Central on August 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.*