# Iowa State Safe vs AgYield Simulator

The clearest difference is update cadence: AgYield Simulator at every 3 weeks against Iowa State Safe's every 14 months. Iowa State Safe's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Iowa State Safe ships an update every 14 months, AgYield Simulator every 3 weeks. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Iowa State Safe | AgYield Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iowa-state-safe/id1660274301/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 23 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Iowa State University of Science and Technology](https://appshunter.io/developer/433925044) | [AgYield LLC](https://appshunter.io/developer/965076283) |

## What reviewers say

### Iowa State Safe

[App page](https://appshunter.io/ios/app/iowa-state-safe/id1660274301)

This official university safety application provides students, faculty, and staff with enhanced campus security. It offers direct access to emergency services, real-time location sharing for personal safety, and a comprehensive suite of tools for reporting concerns and receiving critical alerts.

**Highlights:** Emergency Contacts, Mobile Bluelight with real-time location, Friend Walk location sharing, Report safety concerns, Virtual WalkHome monitoring, Live chat with campus security, Emergency response documentation

**In-app purchases:** none


### AgYield Simulator

[App page](https://appshunter.io/ios/app/agyield-simulator/id6759593447)

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

**In-app purchases:** none


## Frequently asked questions

### Is Iowa State Safe free?

Iowa State Safe is free to download, with no in-app purchases.

### Is AgYield Simulator free?

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

### Do Iowa State Safe or AgYield Simulator have ads?

Neither Iowa State Safe nor AgYield Simulator shows ads.

### Which is updated more often, Iowa State Safe or AgYield Simulator?

Iowa State Safe ships an update every 14 months, and AgYield Simulator every 3 weeks. Most recently, Iowa State Safe was updated on October 11, 2026 and AgYield Simulator on October 1, 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.*