# 511PA vs ParkRoll Shuttle

The clearest difference is review sentiment: ParkRoll Shuttle at 100% against 511PA's 12%. ParkRoll Shuttle also leads on iOS requirement (13.4 vs 17.0). 511PA's advantage is update cadence (every 4 months vs every 21 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

511PA ships an update every 4 months, ParkRoll Shuttle every 21 months. The most recent releases landed on October 29, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 511PA | ParkRoll Shuttle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (61 ratings)](https://appshunter.io/ios/app/511pa/id865333999/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 11.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 21 months |
| Monetization | Free | Free |
| Size | 75 MB | 30 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Executive Office of The Commonwealth of Pennsylvania](https://appshunter.io/developer/1482180304) | [PARKNROLL LLC](https://appshunter.io/developer/1652050110) |

## What reviewers say

### 511PA

[App page](https://appshunter.io/ios/app/511pa/id865333999)

Get real-time highway and traffic information to plan your routes safely. View roadwork, incidents, closures, and weather alerts on a zoomable map. Receive customizable audio notifications for events on your chosen route.

**Highlights:** Real-time traffic speeds, Road conditions and weather alerts, Incident and closure notifications, Snowplow tracking (Track My Plow), Customizable audio alerts, Interactive map with multiple info layers

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Works for winter info
- 👍 Provides needed info
- 👍 Simple, not too dressed up
- 👍 Not fancy, but works
- 👍 Gets info before leaving home

**What reviewers complain about**

- 👎 Horrible, frustrating, confusing
- 👎 Worst travel app
- 👎 No point, collects data
- 👎 Fails to be timely
- 👎 Old version was better

**Reported bugs**

- Turning on road conditions turns off other features
- Camera sometimes shows, sometimes doesn't
- Map doesn't load
- App freezes
- Doesn't show correct traffic speeds

**Requested features**

- Put search back to type locations
- Show plow data
- Show cameras easily without zooming
- Allow selection of region for info
- Go back to old version


### ParkRoll Shuttle

[App page](https://appshunter.io/ios/app/parkroll-shuttle/id6550914767)

Easily reserve your preferred parking spots in advance. This app is designed for shuttle drivers to manage property information and track vehicle locations.

**Highlights:** Advance parking reservations, Favorite spot selection, Property information management, Real-time location tracking, Vehicle information tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 511PA free?

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

### Is ParkRoll Shuttle free?

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

### Do 511PA or ParkRoll Shuttle have ads?

Neither 511PA nor ParkRoll Shuttle shows ads.

### Which is updated more often, 511PA or ParkRoll Shuttle?

511PA ships an update every 4 months, and ParkRoll Shuttle every 21 months. Most recently, 511PA was updated on October 29, 2026 and ParkRoll Shuttle on October 14, 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.*