CT Safe vs Mass511
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CT Safe
This app allows Connecticut residents to report suspicious activities to law enforcement. It integrates with Google Maps and your device's camera to provide accurate location and photo evidence. Your safety is paramount; never confront suspicious individuals.
- Report suspicious activities
- Predefined activity selection
- Email generation to CTIC
- Google Maps integration
- Photo/camera upload
- Accurate location coordinates
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General public assistance is critical to aiding law enforcement and public safety officials who are working to keep local communities and Connecticut safe. The CT Safe Mobile Application, in collaboration with the Connecticut Department of Emergency Services and Public Protection (DESPP), along with the Connecticut Intelligence Center (CTIC), allows citizens of Connecticut to report on suspicious activities within their communities. Connecticut citizens can view and select suspicious activities from a list of predefined activities, elect the appropriate activity, and generate an email to the Connecticut Intelligence Center (CTIC). The CT Safe Mobile Application integrates with Google Maps and a user’s mobile device camera or photo library to send accurate location coordinates along with photos, assisting citizens reporting suspicious activities within their communities. State of Connecticut Suspicious Activity Reporting: Always keep in mind your safety comes first. Never confront, pursue, or in any way interfere with anyone whom you believe is acting suspiciously.
Mass511
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.
- 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
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The Mass511 app is the Massachusetts Department of Transportation's official traffic and traveler information app. The Mass511 app, new and improved in 2022, provides up-to-date traffic information for interstates, U.S. routes and state highways across Massachusetts. FEATURES: • Hands-free, eyes-free audio notifications of traffic events while you drive • A zoom-enabled map with tappable traffic event icons and surrounding camera views • Near real-time updates on traffic incidents, construction, weather and road closures • Manage My Mass511 personalized accounts including saved routes, areas, and camera views and email and text alerts • View current traffic speeds • View traffic cameras throughout the state. Sign up for a My Mass511 account to save cameras for easy access. • Access to additional traveler information resources NOTE: Continued use of GPS running in the background can decrease device battery life. The primary responsibility of every driver is the safe operation of their vehicle. While traveling, mobile communication devices should be used only when the motor vehicle is at a complete stop, off the traveled portion of the roadway. Do not text and drive (it's against the law) or use this app while driving. App developed by Castle Rock Associates https://www.castlerockits.com. For help with Mass511, please visit https://mass511.com/help/index.html.
Screenshots
Verdict
The clearest difference is rating: CT Safe at 4.3 against Mass511's 3.5. CT Safe also leads on iOS requirement (13.0 vs 17.6). Mass511's advantage is update cadence (every 4 months vs every 75 months) and ratings volume (54 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CT Safe holds the better App Store score, 4.3 against 3.5. That said, the two scores are not equally well evidenced: Mass511 has 54 ratings behind it against 6, so its average is the more settled of the two.
CT Safe ships an update every 75 months, Mass511 every 4 months. The most recent releases landed on June 3, 2026 and August 28, 2026 respectively.
| Parameter | CT Safe | Mass511 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) — better | 3.5 (54 ratings) |
| Positive reviews | — | 20.0% of reviews |
| Number of ratings | 6 | 54 — better |
| Update frequency | Every 75 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 18 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | NICUSA LLC | Castle Rock Associates, Inc. |
Customer experience
CT Safe
Mass511
In-app purchases
CT Safe
No in-app purchases
Mass511
No in-app purchases









