# Iowa 511 vs Nebraska 511

The clearest difference is rating: Iowa 511 at 3.4 against Nebraska 511's 2.9. Iowa 511 also leads on update cadence (every 2 months vs every 5 months) and ratings volume (604 vs 88). On price, review sentiment, 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.

Iowa 511 holds the better App Store score, 3.4 against 2.9. That said, the two scores are not equally well evidenced: Iowa 511 has 604 ratings behind it against 88, so its average is the more settled of the two. Written reviews complicate that: 27% of Iowa 511's written reviews are positive against 29% of Nebraska 511's, so the app with the better star average is not the one people write more warmly about.

Iowa 511 ships an update every 2 months, Nebraska 511 every 5 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Iowa 511 | Nebraska 511 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (604 ratings)](https://appshunter.io/ios/app/iowa-511/id528047799/reviews)** | [2.9 (88 ratings)](https://appshunter.io/ios/app/nebraska-511/id921773122/reviews) |
| Number of ratings | **604** | 88 |
| Positive reviews | 26.7% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 43 MB | 42 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Iowa Department of Transportation](https://appshunter.io/developer/547603903) | [Castle Rock Associates, Inc.](https://appshunter.io/developer/664709239) |

## What reviewers say

### Iowa 511

[App page](https://appshunter.io/ios/app/iowa-511/id528047799)

This app provides real-time traffic and traveler information for Iowa's interstates, U.S. routes, and state highways. It offers hands-free audio announcements, a zoomable map with traffic event icons and camera views, and updates on road conditions, incidents, and closures.

**Highlights:** Hands-free audio announcements, Zoomable map with traffic icons, Real-time road condition updates, Trucker Mode, Personalized account for saved routes, Traffic camera images and video, Weather radar and alerts

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app for driving
- 👍 Helpful for winter driving
- 👍 Useful for seeing road conditions
- 👍 Loved the camera features

**What reviewers complain about**

- 🐛 Cameras not working
- 🐛 App freezes/crashes
- 🐛 Inaccurate road condition reporting
- 🤔 Confusing new layout

**Reported bugs**

- Cameras not loading
- Map not showing any information
- App locking up when trying to use layers
- Road condition data not updating in real-time

**Requested features**

- Include tow ban information with expiration times
- Improve map legend and visibility of road conditions
- Bring back old app design


### Nebraska 511

[App page](https://appshunter.io/ios/app/nebraska-511/id921773122)

Access real-time traffic updates for Nebraska's major roadways. Receive audio alerts for incidents, road conditions, and restrictions. View camera images and track snowplows to plan your route safely.

**Highlights:** Real-time traffic information, Audio notifications, Closures and crashes, Winter road conditions, Roadside camera images, Plow tracker, Commercial vehicle restrictions

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

**In-app purchases:** none


## Frequently asked questions

### Is Iowa 511 free?

Iowa 511 is free to download, with no in-app purchases.

### Is Nebraska 511 free?

Nebraska 511 is free to download, with no in-app purchases.

### Which has better reviews, Iowa 511 or Nebraska 511?

Iowa 511 is rated higher. Iowa 511 averages 3.4 out of 5 from 604 ratings, while Nebraska 511 averages 2.9 from 88 ratings.

### Do Iowa 511 or Nebraska 511 have ads?

Neither Iowa 511 nor Nebraska 511 shows ads.

### Which is updated more often, Iowa 511 or Nebraska 511?

Iowa 511 ships an update every 2 months, and Nebraska 511 every 5 months. Most recently, Iowa 511 was updated on October 24, 2026 and Nebraska 511 on October 26, 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.*