GPS Ally‪+‬ 4+


Designed for iPhone

    • 1.0 • 1 Rating
    • Free

iPhone Screenshots


Part of our complete GPS ecosystem, the Lezyne Ally app is the key link between your phone and your Lezyne GPS device. The free app features the latest interactive and real-time technologies designed to enhance your cycling experience. Once paired to one of our GPS devices, you'll enjoy easy device customization, wireless ride syncing, route loading and mapping, and so much more. Experience effortless navigation, import .tcx and .gpx files, and connect cycling routes directly through the application. Additionally, the app is an easy-to-use resource to instantly save, store, and review rides from the palm of your hand. Activities can then be auto-synced to third party apps such as Strava, Komoot, Relive, TrainingPeaks, and more, as well as shared to popular social media outlets like Facebook and Twitter.

With the Lezyne Ally app, you can also take advantage of our Lezyne Track feature. When enabled, simply create a list of email addresses in the app and those recipients will then be notified every time you start a ride. These notification emails will include a link to our live tracking website where coaches, friends, and loved ones can keep track of where you are and see all of your ride metrics.

This app is for use with Lezyne Y10 and newer GPS Devices (2017 Model Year and newer).
Please use the Ally V1 app with Y9 GPS devices (With a silver bezel).

Lezyne -- Engineered Design

What’s New

Version 5.37

The Lezyne Ally app receives a reskin in this new update. An entirely new, clean-cut UI modernizes the app’s appearance and streamlines user experience. The update also allows for the import of .gpx and .tcx files to be used in GPS routing.

Ratings and Reviews

1.0 out of 5
1 Rating

1 Rating

marco ped ,

Ally +

Just buy a Garmin

Davo😂 ,


My lezyne GPS won’t auto connect to my phone. Every single time I turn on the GPS, it asks me to open the ally app. Every. Single. Time.
Since it doesn’t auto connect to my phone, it takes ages to get satellite connection. I can either stand around waiting, or miss recording the first couple of km of every ride.
I’ve tried every suggested fix to get it to work properly. I’ve deleted and reinstalled the app. I’ve rebooted my phone. I’ve updated the GPS to the latest firmware. I’ve factory reset the GPS device. And good luck contacting Lezyne. Unless you’re American, they don’t want to hear from you. I’m really disappointed and at this point thinking I should have spent more money to get something else.

apps and snacks ,

Web Based Routing Broken in Latest Update

What happened to Web Based Routing? Before this new UI was released, I could de-select all of the routing profiles (mountain bike, commuter, etc.) and use only the superior ‘web based routing’ option. I can still check the box for this but now the app requires a routing profile to be selected. Still routes fine on the website but in-app routing no longer provides useful routing.

App Privacy

The developer, Lezyne, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Location
  • Contact Info

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contacts
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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