# Iowa 511 vs Erickson Cab Co

The clearest difference is iOS requirement: Erickson Cab Co at 15.6 against Iowa 511's 17.6. 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Iowa 511 | Erickson Cab Co |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (602 ratings)](https://appshunter.io/ios/app/iowa-511/id528047799/reviews)** | — |
| Number of ratings | **602** | — |
| Positive reviews | 26.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 42 MB | 61 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Iowa Department of Transportation](https://appshunter.io/developer/547603903) | [Erickson Cab Company LLC](https://appshunter.io/developer/6786201501) |

## 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


### Erickson Cab Co

[App page](https://appshunter.io/ios/app/erickson-cab-co/id6786201499)

**Features:** macOS Compatibility, Apple Wallet, 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 Erickson Cab Co free?

Erickson Cab Co is free to download, with no in-app purchases.

### Do Iowa 511 or Erickson Cab Co have ads?

Neither Iowa 511 nor Erickson Cab Co shows ads.

### Which is updated more often, Iowa 511 or Erickson Cab Co?

Iowa 511 ships an update every 2 months, and Erickson Cab Co every 2 months. Most recently, Iowa 511 was updated on October 13, 2026 and Erickson Cab Co on October 16, 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.*