# efi — WUPSI ON-DEMAND-SERVICE > On-demand rideshare service for flexible local transportation. (iPhone/iPad app by ioki GmbH.) - Source: https://appshunter.io/ios/app/efi/id6444040163 (this page in markdown: same URL + `.md`) - Developer: [ioki GmbH](https://appshunter.io/developer/1489448276) - Category: Travel - Price: Free - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 14.0 · 74 MB - Languages: Arabic, Catalan, Dutch, English, French, German, Italian, Spanish - Released: 2022-11-23 - Data updated: 2026-06-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/efi/id6444040163/reviews.md ## What is efi? efi is the on-demand service of wupsi GmbH and supplements the public transport offer in parts of Leverkusen and in the municipality of Odenthal in the Rheinisch-Bergisch district. efi takes you easily, flexibly and individually from A to B. When and where? efi runs between 6 a.m. and 9 p.m. on weekdays and between 9 a.m. and 9 p.m. on weekends and public holidays in the following operating areas: Operating area Leverkusen Northeast: Opladen, Quettingen, Lützenkirchen and the rural part of Steinbüchel Operating area Odenthal: Entire municipality of Odenthal Fares: The on-demand service from wupsi GmbH is integrated into the VRS fare and can therefore be used with all regular VRS tickets and subscription chip card tickets. If you don't have a ticket yet, you can buy one in the booking process of the efi app and pay with Paypal, credit card or direct debit. Registration: You can easily register in the efi app by providing your name, date of birth, mobile phone number, email address and means of payment. Trip booking: Enter your starting point and destination, select the number of people and let us know if you already have a valid VRS ticket. The app will tell you the pickup time and location. Bookings in advance are also possible. If you still need a VRS ticket, you can purchase this directly in the efi app, even for journeys to selected destinations outside the efi service including a connecting journey by bus and train. Get in and off you go with efi! Routing: An algorithm calculates the shortest route and combines this with simultaneous travel requests from people whose routes are on the same route. In this way, all passengers are brought to their desired destination as quickly as possible. Vehicles: The well-known electric vehicles of the "London Cab" type are used. People with restricted mobility can also get into the vehicle comfortably via a ramp, with large grab handles to help you! A panoramic roof and the pleasant driving experience ensure a comfortable journey. A total of up to 6 passengers can be accommodated in the vehicles. You can find more information in the efi app or at www.efi.wupsi.de We wish you a pleasant trip! wupsi GmbH ## Key features - On-demand rides - Flexible booking - Integrated VRS fares - Multiple payment options - Accessible vehicles - Optimized routing ## Frequently asked questions about efi ### What areas does efi operate in? efi operates in specific areas of Leverkusen (Opladen, Quettingen, Lützenkirchen, and rural Steinbüchel) and the entire municipality of Odenthal. Operating hours are weekdays from 6 a.m. to 9 p.m. and weekends/holidays from 9 a.m. to 9 p.m. ### How are fares calculated for efi rides? The fares for efi are integrated into the VRS fare system. You can use existing VRS tickets or purchase new ones within the app during booking. Payment options include PayPal, credit card, and direct debit. ### How do I book a ride with efi? To book a ride, you need to register in the app with your personal details and payment information. Then, enter your start and destination, select the number of passengers, and indicate if you have a VRS ticket. The app will provide pickup time and location details. ### Can I book efi rides in advance? Yes, advance bookings are possible with efi. This allows you to plan your journeys ahead of time. The app will confirm your pickup details for scheduled rides. ### What type of vehicles does efi use? efi uses electric vehicles similar to 'London Cabs'. These vehicles are designed for comfort, featuring a panoramic roof and a ramp for easy access for people with restricted mobility. Each vehicle can accommodate up to 6 passengers. ### Does efi have ads? The provided data does not indicate that efi contains advertisements. It is a free service focused on providing on-demand transportation. ### Is efi suitable for users with mobility issues? Yes, efi vehicles are equipped with a ramp for comfortable boarding for individuals with restricted mobility. They also feature large grab handles to assist users. ### How does efi's routing work? An algorithm calculates the shortest routes by combining travel requests from multiple passengers traveling in the same direction. This system aims to get all passengers to their destinations as quickly as possible. ## Version history (last 5 releases) ### 3.59.1 — 2023-10-24 This release contains the following changes: - Bug fixes and performance improvements When is your next ride? ### 3.58.0 — 2023-10-11 This release contains the following changes: - Bug fixes and performance improvements When is your next ride? ### 3.57.0 — 2023-09-26 This release contains the following changes: - Bug fixes and performance improvements When is your next ride? ### 3.56.0 — 2023-09-13 This release contains the following changes: - Bug fixes and performance improvements When is your next ride? ### 3.55.0 — 2023-08-31 This release contains the following changes: - Bug fixes and performance improvements When is your next ride? ## Apps similar to efi | App | Rating | Price | Category | | --- | --- | --- | --- | | [FahrPlaner](https://appshunter.io/ios/app/fahrplaner/id478311038) | 4.4 (41) | Free | Travel | | [MVGO!](https://appshunter.io/ios/app/mvgo/id991757585) | 4.3 (50,321) | Free | Travel | | [Casamundo: Vacation Homes](https://appshunter.io/ios/app/casamundo-vacation-homes/id972672669) | 4.8 (13) | Free | Travel | | [KVB-Isi](https://appshunter.io/ios/app/kvb-isi/id1538999179) | — | Free | Travel | | [KVB-App](https://appshunter.io/ios/app/kvb-app/id1441639226) | 2.3 (3) | Free | Travel | | [VRS Auskunft](https://appshunter.io/ios/app/vrs-auskunft/id398472681) | 4.2 (5) | Free | Travel | ## More apps by ioki GmbH - [ioki Wittlich](https://appshunter.io/ios/app/ioki-wittlich/id1377071496) - [VMOBIL On](https://appshunter.io/ios/app/vmobil-on/id1451726665) - [PforzheimShuttle](https://appshunter.io/ios/app/pforzheimshuttle/id1464895547) - [mein SWCAR](https://appshunter.io/ios/app/mein-swcar/id1472764003) - [PubliCar](https://appshunter.io/ios/app/publicar/id1482761147) - [KVV.easy](https://appshunter.io/ios/app/kvveasy/id1489464696) All apps by ioki GmbH: https://appshunter.io/developer/1489448276 --- *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 2026-06-07.*