GPS Ally+

2.26K reviews
Content rating
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About this app

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
Updated on
19 Oct 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Health and fitness and 3 others
This app may collect these data types
Files and docs, App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

2.24K reviews
A Google user
10 January 2019
Horrible experience with Lezyne. I just purchased a new Mega C GPS. The connectivity between the Ally phone app and the GPS is constantly dropping. The connectivity is a huge part of the usefullness of the GPS. Without it the GPS is awful. I have done all the published remedies to no avail. Tech support is non existent. I think they know they have a terrible interface with their app and have decided to stick their heads in the sand. BUYER BEWARE!!!
8 people found this review helpful
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Matthew Bixby
29 August 2020
The app has improved over the last couple years. I've had problems syncing in the past but these do finally seem resolved. I prefer to create routes separately and import a tcx than to use the in-app live routing... This has sent me weird places and seems to drain my phone, whereas sending a pre-made route to the bike comp seems to be much easier on the battery. I use this app to sync to strava, and find this /much/ more convenient than recording directly with strava.
3 people found this review helpful
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Tatsuaki Kiriyama
21 May 2021
Frustrating to say the least. I have always believed in supporting the underdog--especially in an ecosystem that has one dominating GPS maker. As the other reviewers had said, my Mega XL requires me to set aside at least 5 minutes to connect to my phone. Sometimes it connects right away, sometimes it takes 10 tries (restarting devices), and sometimes it never connects and leaves me frustrated. Now, mid-ride my GPS signal dies (road ride), and I find it reading 0mph & not recording...too bad.
1 person found this review helpful
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Lezyne Inc.
21 May 2021
Hello, Thanks for leaing a review. Please contact- Our tech support will be happy to assist. Cheers!

What's new

Bug fixes related to live track emails and imported routes.