# Express Carpool Check — Carpool Verification > Verifies vehicle occupancy for HOV benefits using smartphone camera technology. (iPhone/iPad app by RideFlag Technologies Inc..) - Source: https://appshunter.io/ios/app/express-carpool-check/id1467527537 (this page in markdown: same URL + `.md`) - Developer: [RideFlag Technologies Inc.](https://appshunter.io/developer/1020756523) - Category: Travel, Utilities - Price: Free - Rating: 4.56/5 from 9 App Store ratings · 12 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 206 MB - Languages: English, French, Spanish - Released: 2020-02-27 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/express-carpool-check/id1467527537/reviews.md ## What is Express Carpool Check? Only individuals who have been invited to participate will be able to sign in and use the app, as it is being exclusively piloted in the San Francisco Bay Area. Express Carpool Check accurately verifies vehicle occupancy to facilitate benefits for high-occupancy vehicles (HOVs). The app uses smartphone camera technology to count and verify occupants in one simple, 5-second step. ## Key features - Vehicle occupancy verification - Smartphone camera integration - 5-second verification process - Facilitates HOV benefits - Invitation-only access ## Recent user reviews (10 of 12) All indexed reviews: https://appshunter.io/ios/app/express-carpool-check/id1467527537/reviews.md ### 5/5 — Happy with the app! *2023-11-20* I used this app during my evening commutes on the highway, and it worked well! I like that it’s super easy to use and understand. **Developer response:** Thanks for sharing your experience! We appreciate it. Making the app user-friendly is important to us, so it's great to know you found it easy to use. Your feedback is truly valuable to us. ### 5/5 — great app! *2023-11-17, version 3.56* Great and easy process to verify! Also promotes commuting which is a win for our environment! Would recommend again and again! ### 5/5 — Super easy *2023-10-03* The app works great! I carpool with my kids all the time so it’s nice getting them involved. **Developer response:** Thank you for your feedback! We’re happy to hear you’re having a positive experience with the app and involving your kids in the process! If you have any suggestions to make the app even better, please feel free to share them with us. ### 5/5 — Cool app *2023-09-28* App’s cool to use. My friends and I carpool sometimes, so it’s nice how quick it is when it counts our faces **Developer response:** We’re thrilled to hear that you find the app convenient for carpooling with friends. We’re also glad that the occupant detection feature is working smoothly for you. Please continue to share your experiences so we can keep improving! ### 5/5 — 10s across the board *2023-09-18, version 3.54* Recently used the app for the first time and it’s fabulous! SO easy to use and great for people who commute together!!! - 10 10 10 you’re a winner baby ### 1/5 — Picture of my kids? *2023-07-24* I’m not letting any foreign company have a picture of me and my children **Developer response:** We appreciate your comment! The good news is we do not store any images whatsoever, and the only data we store is required to facilitate HOV benefits and is owned by the Metropolitan Transportation Commission and stored on secure U.S.-based servers. If you have any further questions, please do not hesitate to contact us at support@rideflag.com. ### 5/5 — Nice app *2022-12-20* Used the app and did a few trips, pretty good experience so far. It was able to count the people in my car. **Developer response:** We are happy to hear that our app is working as intended! Thank you for sharing this feedback with us. Happy carpooling, and please do not hesitate to contact support@rideflag.com if we can help make your experience even better! ### 5/5 — Quick and easy, love it *2022-12-09* This app is works well and it’s easy to use. I carpool to work with my colleague each morning and it’s been great. App looks great **Developer response:** We are happy to hear that you are a frequent carpooler, and that the app is working well for you. Thanks for sharing! Happy carpooling, and please do not hesitate to contact support@rideflag.com if we can help make your experience even better! ### 5/5 — Really Easy to use! *2022-11-28* Super quick and easy to get your ride confirmed! Faces were verified in about 5 seconds and we were on our way! **Developer response:** Thank you for sharing the wonderful feedback with us! We are happy to hear that the app is working as designed. Happy carpooling, and please do not hesitate to contact support@rideflag.com if we can help make your experience even better! ### 5/5 — Easy to use *2022-11-20* Interface is easy to use and understand. I also appreciate the app working when it’s dark outside since I leave for work early in the morning **Developer response:** Thank you for your feedback! We have a dedicated team of User Experience Designers that work tirelessly to ensure a positive user experience. We are also happy to hear that the app is working well in dark lighting conditions – this is important as we recognize that many commuters are travelling early in the day, late at night, and even verifying in garages and underground parking lots. Happy carpooling, and please do not hesitate to contact support@rideflag.com if we can help make your experience even better! ## Frequently asked questions about Express Carpool Check ### What is Express Carpool Check used for? Express Carpool Check is used to accurately verify vehicle occupancy, which helps facilitate benefits for high-occupancy vehicles (HOVs). It uses your smartphone's camera to count and confirm the number of occupants in a vehicle. ### How does Express Carpool Check verify occupants? The app utilizes smartphone camera technology to count and verify occupants in a simple, quick process. This verification takes approximately 5 seconds to complete. ### Is Express Carpool Check available to everyone? No, Express Carpool Check is currently being piloted exclusively in the San Francisco Bay Area. Only individuals who have been invited to participate can sign in and use the app. ### What devices does Express Carpool Check support? Express Carpool Check is available for iPhone and iPod devices. It is designed to run on these Apple mobile platforms. ### What is the age rating for Express Carpool Check? Express Carpool Check has an age rating of 4+. This indicates it is suitable for users of all ages. ### When was Express Carpool Check last updated? The latest version of Express Carpool Check was last updated on September 22, 2023. This suggests ongoing maintenance and potential improvements. ### What is the rating of Express Carpool Check? Express Carpool Check has a high rating of 4.6 stars based on 9 user reviews. This indicates a generally positive user experience. ### Does Express Carpool Check have ads? No, Express Carpool Check does not contain advertisements. The app is free to use and does not display any ads. ## Version history (last 5 releases) ### 3.56 — 2023-09-22 Thank you for using Express Carpool Check! In this update, we adjusted the 'Forgot Password?' flow for new users. The app will now check whether the user has changed their default password during the initial sign-in process. ### 3.54 — 2023-09-07 Thank you for using Express Carpool Check! In this update, we included an in-app instructional video to help improve your carpool verification experience. ### 3.52 — 2023-09-01 Thank you for using Express Carpool Check! In this update, we included in-app instructional videos to help improve your carpool verification experience. ### 3.50 — 2023-08-25 Thank you for using Express Carpool Check! In this update, we included in-app instructional videos to help improve your carpool verification experience. ### 3.48 — 2023-08-03 Thank you for using Express Carpool Check! In this update, we have focused on camera enhancements to improve your experience. ## Apps similar to Express Carpool Check | App | Rating | Price | Category | | --- | --- | --- | --- | | [Flights & Cheap Tickets](https://appshunter.io/ios/app/flights-and-cheap-tickets/id1635166159) | 5.0 (24) | Free | Travel | | [Carpooll.com: Smart Rideshare](https://appshunter.io/ios/app/carpoollcom-smart-rideshare/id6480311009) | 5.0 (8) | Free | Travel | | [Jet Tour Reisen](https://appshunter.io/ios/app/jet-tour-reisen/id1603408340) | — | Free | Travel | | [Fast Ice USA - Passenger](https://appshunter.io/ios/app/fast-ice-usa-passenger/id1592985620) | 5.0 (1) | Free | Travel | | [MoMap ®](https://appshunter.io/ios/app/momap/id1594630640) | — | Free | Travel | | [UPool Rides - Split your cost](https://appshunter.io/ios/app/upool-rides-split-your-cost/id6444590176) | — | Free | Travel | ## More apps by RideFlag Technologies Inc. - [RideFlag Parking](https://appshunter.io/ios/app/rideflag-parking/id1607893168) - [Reward Lanes](https://appshunter.io/ios/app/reward-lanes/id1620562053) - [Peach Pass Verify](https://appshunter.io/ios/app/peach-pass-verify/id1663976193) All apps by RideFlag Technologies Inc.: https://appshunter.io/developer/1020756523 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*