# SDDOT 511 vs Nebraska 511

The clearest difference is rating: Nebraska 511 at 3.0 against SDDOT 511's 2.3. Nebraska 511 also leads on review sentiment (29% vs 6%). SDDOT 511's advantage is update cadence (every 6 weeks vs every 5 months). On price, ratings volume, 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.

Nebraska 511 holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 120 and 84 respectively. Written reviews point the same way: 6% of SDDOT 511's written reviews are positive against 29% of Nebraska 511's.

SDDOT 511 ships an update every 6 weeks, Nebraska 511 every 5 months. The most recent releases landed on June 10, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | SDDOT 511 | Nebraska 511 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (120 ratings)](https://appshunter.io/ios/app/sddot-511/id740828340/reviews) | **[3.0 (84 ratings)](https://appshunter.io/ios/app/nebraska-511/id921773122/reviews)** |
| Number of ratings | **120** | 84 |
| Positive reviews | 5.9% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 85 MB | 40 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Iteris, Inc.](https://appshunter.io/developer/520177092) | [Castle Rock Associates, Inc.](https://appshunter.io/developer/664709239) |

## What reviewers say

### SDDOT 511

[App page](https://appshunter.io/ios/app/sddot-511/id740828340)

Access real-time traffic and traveler information for South Dakota. View current conditions, incidents, and construction on major routes. Utilize roadside cameras and receive weather alerts to plan your journey.

**Highlights:** Real-time traffic conditions, Incident and construction alerts, Roadside camera views, Weather information, Location tracking on map, South Dakota DOT Twitter feeds

**Features:** macOS Compatibility

**In-app purchases:** none


### 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

**In-app purchases:** none


## Frequently asked questions

### Is SDDOT 511 free?

SDDOT 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, SDDOT 511 or Nebraska 511?

Nebraska 511 is rated higher. SDDOT 511 averages 2.3 out of 5 from 120 ratings, while Nebraska 511 averages 3.0 from 84 ratings.

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

Neither SDDOT 511 nor Nebraska 511 shows ads.

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

SDDOT 511 ships an update every 6 weeks, and Nebraska 511 every 5 months. Most recently, SDDOT 511 was updated on June 10, 2026 and Nebraska 511 on August 20, 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.*