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We love to spend as much time as we can exploring the outdoors and spending time in nature. However, one of the biggest risks facing many people when they venture outdoors, especially in the more remote locations where there is patchy or no phone service, is getting separated from other members of your group, and risking getting lost. This LynQ review covers the LynQ Smart Compass, which is a small handheld device designed to provide you with the distance and direction between you and other members of your group to help you get reunited if you ever get separated… and the best thing is – it doesn’t require any wifi, phone signal or subscription to work.

There are a few ways to reduce the chances of getting lost, including knowing where you are going, carrying gear such as a map and compass (and knowing how to use them), as well as learning to read the terrain and nature around you. Technology can help, too, and I’m not talking about a phone call or opening up google maps! This is where the LynQ tracker stands out.

The possible uses for the LynQ Smart Compass are numerous, and obvious examples relevant to our adventure-loving community include group ski trips, trail runners running near one another but not necessarily side-by-side or close together, and anyone spending time with a friend or group of friends in the outdoors, including in remote places where there is no cell service or wifi for miles. The LynQ can help you reunite with your group of up to 11 other people, if you get separated, need to find each other in poor visibility, or even find a lost or injured group member.

In this review I’ve summarized the key features of the LynQ Smart Compass, the pros and cons, and our experience using the devices while trail running – which could equally be applied when using the LynQ for hiking or other outdoor adventures.

LynQ Review – Table of Contents

LynQ Compass Review – Key Features

LynQ Review people compass trail and kale web wm 13

The general idea with LynQ is that each person in your group has a LynQ device on them. LynQ works by using GPS and long-range frequencies between the LynQ devices to calculate the distance and direction one device is from the others in its group.

You could even put one on your dog and use that to locate him or her if they go missing, assuming they’re within around three miles of you (although for that use, you may be better off checking out the Fi GPS dog collar like our trail-dog Kepler wears).


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The LynQ is designed to be simple to use – so much so that it only has one button. You click the button to wake it up from Standby Mode, and further clicks cycle through the locations of other LynQ members in your group.

The key features of the LynQ are:

  • It works for groups from 2 to 12 people
  • Has a range of up to three miles between devices
  • No wifi or phone signal needed
  • No subscription or fees
  • Daylight-visible screen
  • Waterproof

You can also set a safe zone (a radius from one of the devices), and LynQ will notify you if someone leaves the zone. I imagine a popular use for this would be if you were, say, camping with your kids and clipped one on to them. That way, if someone wanders out of bounds, then you should know about it before they stray too far from camp.

You can carry LynQ with you in your hand, stow it in a bag or clip it onto your clothing/bag. It’s around the size of a small mobile phone, so not as small as other GPS trackers on the market. However, it is pretty lightweight and easy to slip into a hydration pack or backpack, and the integrated carabiner clip means it can go on the outside of your backpack.

The LynQ tracker is waterproof with an IP67 rating, which means it can be submerged in water up to a metre (around 3 feet) in depth for half an hour and stay waterproof.

Plexus Co. (dba Chirp)
Plexus Co. (dba Chirp)
Plexus Co. (dba Chirp)
Plexus Co. (dba Chirp)

LynQ Review – Using the LynQ for trail running

We’ve taken the LynQ Compass trail running to learn more about the features and see how reliable the LynQ is at locating other group members when taken out onto the trails.

For testing purposes, we have each had a LynQ Compass device with us and gone out for trail runs in the same area as each other, but not running together. For us, this is pretty typical, because we run at different speeds and sometimes also want to take different routes or go different distances, but know that the other one is on a trail nearby.

We often don’t have consistent phone signal in places we trail run, or signal is unreliable or only available in certain locations, because we are running in wild places and also amongst hills and trees, which can affect the reliability of cell signal as well as GPS coverage.

In the past, I have used my iPhone’s ‘Find my Friends’ feature to try and locate Alastair to see where he is and how far he is from meeting me back at the trailhead, but sometimes it doesn’t update for 10-15 minutes or longer if he is going through an area without signal, so I was curious to see if LynQ would be more reliable at retaining a GPS signal so we can locate each other when out of phone coverage.

Carrying the LynQ Compass while trail running

LynQ Review people compass trail and kale web wm 15

While the LynQ has a lockable carabiner-style clip for attaching to a belt, backpack, etc, I prefer not to have things clipped to the outside of my hydration pack when I am running, as they will bounce around, so the best place I have found to store the LynQ is inside an easily-accessible pocket in my hydration pack – specifically, the hydration packs that I wear most frequently have small pockets under the arms that are the perfect size for a LynQ device. It’s pretty lightweight and I don’t notice it in there at all when I am running.

LynQ Review people compass trail and kale web wm 18

Kepler, our trail-dog, is wearing the LynQ Compass in some of the photos – we clipped it to the front of his harness. It looks cool but isn’t the best way to attach the LynQ to a dog, as it swings around and will get knocked on the trails and potentially caught on branches, etc.

If you want to use LynQ with your dog then it would be better to have them carry it somewhere safe, such as in a doggy backpack.

Our LynQs have had light use to date, but they feel solid and robust. LynQ designs these people-compasses to be used in all conditions and terrains, and in the field by the military, so as expected, the devices are made from tough, durable plastic with a waterproof screen, button and light.

What is the LynQ Compass battery life like?

LynQ Review people compass trail and kale web wm 16

The LynQ’s stated battery life is up to 3 days, or 24 hours with continuous use, and it charges via Micro-USB.

In our experience, the battery gets drained more quickly than three days, particularly if it is spending time looking for signal. A LynQ with no battery is not very helpful, so it’s important to ensure all LynQs in your group are fully charged before you go out on the trails. If you’re taking them on a multi-day hiking or camping trip, then you’ll also need to have a means to charge them up when the batteries get low.

How reliable is the LynQ Compass GPS?

On a few occasions the LynQ has been great and worked exactly as promised. It’s picked up GPS signal and we can accurately locate one another when out on the trails.

The short video below shows an example – Alastair is running with Kepler around 400 feet away from me (if you zoom in to the center of the screen you’ll see them!). In the foreground you can see the distance and direction on my LynQ device. Of course, at this distance and with an open space between us I can see him, but if it was dark or forested between us, I’d hope for similar GPS location-driven results.

At other times, one or both LynQ devices have struggled to pick up and also retain their GPS signal. The last time we took them out to test, Alastair’s LynQ did not pick up GPS signal for 45 minutes – including at least 10 minutes trying to get it at the trailhead, and 30 minutes running in a mixture of wooded and then open spaces, up to the top of a hill (see the photos).

LynQ Review people compass trail and kale web wm 1

Mine was better, it picked up signal at the trailhead and generally kept it for most of the route, although bizzarely it told me I was indoors for around 30 seconds when I got to the top of the hill.

It’s worth noting that LynQ suggests you should expect to allow up to 12-15 minutes to pick up a GPS signal, however it has taken us significantly longer to pick up GPS on several occasions – each time with a direct line to unclouded skies and away from trees/tall buildings, etc, if you want to make sure you have GPS signal on all devices from the moment you part ways.

To improve this GPS ‘time to acquire’, we were advised by LynQ to download their firmware updater and GPS assist tool from their website, which help the unit locate nearby satellites rather than searching the entire sky for them. We’ll update this review once we’ve re-tested the time-to-acquire GPS following these firmware updates.

LynQ Review people compass trail and kale web wm 4

If one device does not have GPS, the other devices in the group report its last known location until it re-connects to enough satellites to pick it up again. This makes sense, but it can also be misleading, so if you’re trying to locate someone who does not have a location pinpointed, you do need to use some common sense and anticipate where that person could have gone in the time since they last had signal, rather than assuming they’re near that location.

If you are using the LynQ Compass to find a missing group member, it could be a game-changer and potentially save their life – imagine someone getting lost and/or injured in a remote place, and you’re able to pinpoint their location once you’re within a few miles of their device (i.e. within the three-mile operating range between LynQs). That could really narrow down the search area and time to find them. However, if they haven’t had signal for a while, and have moved from the last time they had GPS, then they could be quite far from the location stated on the LynQ.

LynQ Compass – Where to Buy

The best place to buy the LynQ tracker is directly from LynQ, which will also help ensure you’re buying the latest version. They sell the LynQ devices in bundles of two to five, plus add-on units, so you can buy as many as you need for your group.

LynQ Review Summary

LynQ Review Smart Compass Trail Kale
LynQ Review
LynQ Compass is excellent when it has GPS signal and a charged battery, and could potentially save lives. However, we would like to see improvements when it comes to picking up and retaining the GPS needed to work effectively. That said, it could be worth having it with you as a backup, especially if you're spending time in places where you know there is little to no phone signal.
Design & Function
When devices are in range, accuracy is excellent
Solid and robust construction
No phone contract or subscription required
Compact and easy to carry/stow
Easy to use
Reliability - can struggle to pick up and retain GPS signal
Battery life could be better
Overall Score


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Hi, I’m Helen, one of Trail & Kale's founders. Things that bring us joy are spending time together running, hiking and adventuring in beautiful places around the world, working towards being more self-sustainable and living a healthy, plant-based lifestyle. We changed our lives to realize our dreams and share advice on how you can do the same.

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