Transit App Expands Real-Time Crowdsourced Data to 175 Cities

Discussion in 'iOS Blog Discussion' started by MacRumors, Aug 17, 2018.

  1. MacRumors macrumors bot


    Apr 12, 2001

    The developers of the Transit app this week announced the expansion of real-time crowdsourced data for buses, trains, streetcars, ferries, and so forth to 175 cities across the United States, Canada, and Europe.


    Normally, the locations of public transportation vehicles are pulled from a transit agency's data feed, which can take anywhere from 10 seconds to five minutes to update. This can result in the app showing a bus approaching a certain stop, for example, when in reality it has already passed by--without you on it.

    To solve this problem, the Transit app has turned to crowdsourced data from opted-in users of GO, its step-by-step navigation feature.

    GO itself isn't new. The feature automatically tracks your transit vehicle, walking speed, and location in real time, notifying you exactly when to leave to catch your ride, and when to disembark. The feature can also reroute you and provide adjusted ETAs when unforeseen changes or delays arise.

    Now, when users enable GO, they will also be helping others. Once a rider opts into GO on a bus or train, for example, the Transit app will start broadcasting the vehicle's real-time location, second-by-second, to riders down the line. In general, this greatly improves the location of a vehicle versus agency data.


    This means you can watch your vehicle approach--in actual, second-by-second real-time--on the map, whenever someone on that vehicle is using GO.

    The team behind Transit has been testing real-time crowdsourced data for nearly two years. Over that time, they've generated data for "millions of trips," starting in the Canadian cities of Montréal and Victoria. Other test regions have included New York City and Los Angeles. The tests are said to have "went well."

    For those with privacy concerns, the Transit team ensures that your location is completely anonymous. Data is only shared with its servers while GO is active and you are actually on board the vehicle. As soon as you disembark, GO shuts off, and your vehicle's location stops being sent, according to the app's FAQ.

    It's unclear if there's a way to continue using the GO navigation helper without opting in to the real-time crowdsourced data sharing aspect, so if you do not wish to participate, it may be best to keep the feature disabled entirely.

    Transit also notes that the location sharing feature relies on extended GPS use, which can use up to five percent of battery life on a 20-minute ride, assuming the rider is actively using the device during the trip. In terms of data, though, Transit says GO uses only about 100 kilobytes on a 20-minute trip.

    Despite this, the Transit team is hoping that many riders will opt into the feature. They've even added some gamification features to the app as an incentive. GO users will now see a smile face in the top-left corner of the map, for example, indicating how many nearby riders they are helping out.


    The app also shows GO users how many nearby riders they've helped on a monthly basis, and provides a "helpfulness" rank compared to other GO users. Transit is hoping that a little bit of competition will motivative riders to participate.

    Transit bills itself as a real-time urban travel companion. The app is especially popular in Canada, making navigation via public transit easier with real-time data, trip planning and comparisons, step-by-step navigation, service disruption notifications, departure and stop reminders, and much more.

    Transit works with not only buses, commuter trains, and subways, but streetcars, ferries, ride-sharing, bike-sharing, scooter-sharing, and more. The app is free to download on the App Store for iPhone and Google Play for Android.

    Article Link: Transit App Expands Real-Time Crowdsourced Data to 175 Cities
  2. FelixDerKater macrumors 68030


    Apr 12, 2002
    Nirgendwo in Amerika
  3. bluespark macrumors 68000

    Jul 11, 2009
    Great, but the main value of the Transit app to me was in its Apple Watch app, which they oddly discontinued. They said then that they planned to release a new one, but that was many months ago. The Apple Watch app needs to be a priority!
  4. DeepIn2U macrumors 603


    May 30, 2002
    Toronto, Ontario, Canada
    This functionality has returned. Along with the "Go" feature.
    - if you just select the bus you wish to board, it'll alert you based on the walking time it takes to get to the bus with about 1-2mins to spare.
    - if you enter your destination, the bus and alternatives are presented and alerted to you on the Watch.

    The previous version of this app from 2017 began to drop in accuracy and usefulness significantly enough for me to delete it.

    Tried this out last night at 2:40AM to goto the gym, as in Toronto not only are there NO set/scheduled bus times (in a city of 2.6mil its atrocious: unionized workers), I didn't get any GO rider data. However the bus time was accurate under 40 seconds which is refreshing! I prefer the MoveIt app layout since Transits bombardment of nearby buses where I live a pain to view in huge BLOCKS.

    Looking forward to using this app more.

    PS: the GO feature can be disabled/opt-out yet I want to be certain that an analytical organization can confirm that claim.
  5. coolfactor macrumors 601

    Jul 29, 2002
    Vancouver, BC CANADA
    Just learned about this amazing app, and proud to know it launched in Victoria, BC!
  6. csurfr macrumors 68020

    Dec 7, 2016
    Seattle, WA
    It truly is a great app for city life, and the release notes are top notch.
  7. mrr, Aug 17, 2018
    Last edited: Aug 17, 2018

    mrr macrumors regular

    Apr 19, 2008
    This app has made it so much easier to use public transportation and reduce my dependency on my car. I also use City Mapper too. Super cool.
  8. Mac Fly (film) macrumors 65816

    Mac Fly (film)

    Feb 12, 2006
  9. chucker23n1 macrumors 68020


    Dec 7, 2014
    Like with Apple Maps, European support is fairly weak.

    What I'm hoping for is a Watch app that notifies me of unexpected delays on my commute.
  10. DailySlow macrumors regular


    Aug 5, 2015
    Northern Virginia
    D/L this 40 mins ago and fiddled with it. Compared it by simultaneously launching Transit DC app (paid). In Arlington VA. Transit told me "no GPS info available" which made sense with only one other rider when bus picked me up. It therefore had fallen back to scheduled bus data so time was OK in comparison (bus as usual a few minutes late.) if user base gets up to something like WAYZ, it could be very good.
  11. ignatius345 macrumors 68020

    Aug 20, 2015
    I find the interface of Transit a bit fiddly for planning trips.

    But here in NYC the subway and bus countdown timers are really awesome. As long as the MTA data is correct (that varies, but on my line it seems accurate to me ~80% of the time), I can time my walk to the subway and minimize time spent hanging out on the platform.

    I've also tried it in a couple of other cities like Portland and Montréal. Generally, you just open the app and without missing a beat it tells you what the nearest bus/train/tram/ferry is and how long till the next one.
  12. RobNYC macrumors 6502

    May 28, 2008
    New York, NY
    I've also found the real time from the app is mostly accurate. What I have found ever since an iOS update in maybe 2017, the GPS feature in the subway doesn't work much anymore so it can never get an accurate read as to where I am. That never used to be a problem before but now it is.
  13. ignatius345 macrumors 68020

    Aug 20, 2015
    Yeah, that's where it gets fiddly for me too. You have to drag that weird map around manually until it's centered on or near where you are, and the way that's designed is pretty awkward.

    I don't tend to use in IN the subway that often since most of the time there's an MTA countdown clock somewhere (if it's working correctly).
  14. bluespark macrumors 68000

    Jul 11, 2009
    I'm not trying to disparage the app's new features, but the "functionality" I was referring to was the Apple Watch app. It would show on a single screen my few favorite train/bus lines with the number of minutes to the next arrival. This was essential functionality for me and it has not returned. Yes, I can still open up the phone app to see that information, but having this quick information on my wrist as I race to catch a bus/train was incredible.

    The new stuff is great, no doubt. I just want a basic watch app that displays the relevant information as cleanly and accurately as the prior Transit watch app did. (That it looked great was also a plus.)
    --- Post Merged, Aug 20, 2018 ---
    Same here in Chicago. I almost never use it to plan a trip -- I know where the train lines are already. What I need is quick information about arrival timing.
  15. ignatius345, Aug 20, 2018
    Last edited: Aug 21, 2018

    ignatius345 macrumors 68020

    Aug 20, 2015
    For what it's worth, Apple Maps has pretty decent transit mapping and route planning in the places I've used it in the US -- and here in NYC it seems to also take subway service diversions (which are plentiful) into account. If they'd tap into our MTA's data stream for train arrivals, I'd probably be all set with Maps.
  16. RobNYC macrumors 6502

    May 28, 2008
    New York, NY
    I have to do the same thing. I mostly use the widget to check times of whatever subway I'm in. That's pretty reliable about where you are assuming you entered the station from outside and not a transfer.

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15 August 17, 2018