WSDOT vs Green CarShare
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WSDOT
Access real-time traffic conditions, ferry schedules, and mountain pass reports for Washington State. Stay informed about travel alerts, toll rates, and border wait times to plan your journeys efficiently.
- Statewide traffic map
- Live traffic cameras
- Ferry schedules and locations
- Mountain pass conditions
- Toll rates
- Border wait times
- Train schedules
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Washington State Traveler information provided by The Washington State Department of Transportation. Features • Traffic Map with statewide traffic cameras and travel alerts. • Ferry schedules, alerts, and real-time ferry locations. • Mountain pass conditions and weather reports. • Washington State toll rates. • Northbound Canadian Border Waits. • Amtrak Cascades Train Schedules.
Green CarShare
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Green CarShare reservation system by Island Rides. Apply for membership, schedule reservations, and access vehicles through this app. Island Rides has initiated the Green CarShare program. The project encourages the elimination of carbon emissions and provides access to electric vehicle use. The CarShare program has been made possible through a grant from the Washington Department of Transportation Zero-Emissions Access Program (ZAP). Green CarShare provides access to charging stations and electric vehicles for members to reserve and drive. Members must be over the age of 21, with a valid driver’s license, insurance and a good driving history. If you meet the eligibility requirements and want to schedule a test drive, contact us at greencarshare-support@islandrides.org. Electric vehicles are shared across users who reserve times to use the cars. Have a question or want to get in touch? We'd love to hear from you. Contact us today, and we'll get back to you as soon as possible. Email us at greencarshare-support@islandrides.org
Screenshots
Verdict
The clearest difference is update cadence: WSDOT at every 5 weeks against Green CarShare's every 5 months. On price, ads, in-app purchases and device support 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.
WSDOT ships an update every 5 weeks, Green CarShare every 5 months. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.
| Parameter | WSDOT | Green CarShare |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (284 ratings) — better | — |
| Positive reviews | 24.1% of reviews | — |
| Number of ratings | 284 — better | — |
| Update frequency | Every 5 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 42 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Washington State Department of Transportation | Zemtu OG |
Bugs and requests
WSDOT
Reported bugs
3 issues- Frequent crashes and freezes
- Inaccurate and outdated traffic and ferry information
- Compatibility issues with newer iOS versions
Requested features
4 requests- Add support for Apple CarPlay
- Improve ferry ticket purchasing and management
- Provide more detailed and real-time pass and road condition updates
- Add ability to report potholes and other road issues
Green CarShare
Not enough reviews yet to summarise bugs or requests.
In-app purchases
WSDOT
No in-app purchases
Green CarShare
No in-app purchases







