# Mass511 vs Loop Shuttle

The clearest difference is rating: Loop Shuttle at 5.0 against Mass511's 3.5. Loop Shuttle also leads on update cadence (every 3 weeks vs every 4 months). Mass511's advantage is ratings volume (54 vs 7). 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.

Loop Shuttle holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Mass511 has 54 ratings behind it against 7, so its average is the more settled of the two.

Mass511 ships an update every 4 months, Loop Shuttle every 3 weeks. The most recent releases landed on September 28, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Mass511 | Loop Shuttle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (54 ratings)](https://appshunter.io/ios/app/mass511/id1640577370/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/loop-shuttle/id6761425419/reviews)** |
| Number of ratings | **54** | 7 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 40 MB | 96 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Castle Rock Associates, Inc.](https://appshunter.io/developer/664709239) | [Loop Shuttle Inc.](https://appshunter.io/developer/1889545490) |

## What reviewers say

### Mass511

[App page](https://appshunter.io/ios/app/mass511/id1640577370)

Get real-time traffic updates, incident alerts, and camera views for Massachusetts highways. This app offers hands-free audio notifications and personalized route management to keep you informed while driving.

**Highlights:** Hands-free audio notifications, Zoom-enabled map with camera views, Real-time incident and weather updates, Personalized account management, Traffic speed monitoring, Access to traveler resources

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

**In-app purchases:** none


### Loop Shuttle

[App page](https://appshunter.io/ios/app/loop-shuttle/id6761425419)

This app offers a secure and dependable ride-sharing service for children and families. It connects users with vetted drivers for school, sports, and daily activities, providing real-time ride visibility from booking to drop-off.

**Highlights:** Secure ride-sharing for children, Vetted and trusted drivers, Real-time ride visibility, Stress-free transportation, Family-focused design

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

**In-app purchases:** none


## Frequently asked questions

### Is Mass511 free?

Mass511 is free to download, with no in-app purchases.

### Is Loop Shuttle free?

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

### Which has better reviews, Mass511 or Loop Shuttle?

Loop Shuttle is rated higher. Mass511 averages 3.5 out of 5 from 54 ratings, while Loop Shuttle averages 5.0 from 7 ratings.

### Do Mass511 or Loop Shuttle have ads?

Neither Mass511 nor Loop Shuttle shows ads.

### Which is updated more often, Mass511 or Loop Shuttle?

Mass511 ships an update every 4 months, and Loop Shuttle every 3 weeks. Most recently, Mass511 was updated on September 28, 2026 and Loop Shuttle on October 12, 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.*