TubeSmart app for iPhone and iPad

TubeSmart helps London Tube commuters find best day to renew their Monthly Oyster Travelcard.

TubeSmart uses SMART algorithms to determine if your Oyster Travelcard renewal day gives you most value for money. When it finds a better renewal day, it creates a schedule using a combination of short term Pay As You Go and Monthly Travelcard that reduces per day cost of your journey.

* Checks if renewal day gives you most weekdays in the next month
* Suggests a better renewal day when possible
* Compares per weekday cost of travel
* Uses your personal vacations and flexible working weekdays to personalize results
* Adjusts for your weekend travel plans
* Displays Oyster PAYG and Travelcard Fares

How does it work?

1. Enter your Start Zone, End Zone and next Monthly Oyster Travelcard Renewal Day

2. TubeSmart will determine if this renewal day is best day to renew.

3. If it finds a better renewal day TubeSmart suggests you to postpone travelcard renewal to this day and travel PAYG until this day.

4. You can personalize results by adding Vacation, flexible working days or any weekdays you do not intend to travel and thus maximize savings.

5. TubeSmart assumes no travel on Weekends or Bank Holidays for the duration it suggests PAYG travel. If you intend to travel on Weekends or Bank Holidays then simply add these days to "Weekend Travel".