In a nutshell
- A GPS device for a child does two jobs. It works out where it is, and it sends that to your phone over a mobile network. The second job is why most of them need a monthly plan.
- There are four kinds: screen-free devices, smartwatches, basic phones and Bluetooth tags. The biggest difference between them is what your child can do when they need you.
- Over two years, screen-free devices cost roughly £120 to £250, smartwatches roughly £310 to £460, and tags under £30.
- Tags are cheap, but they were built for keys and bags. Apple says AirTag is designed for objects, not people.
- Check your school's policy before you buy anything with a SIM in it.
Who wrote this
We make Yado, one of the devices in the tables below. We have tried to write the page we would want to read as parents. Every price and feature links to the maker's own page. If you make one of these products and we have something wrong, tell us and we will correct it and log the change at the foot of this page.
How GPS trackers work
Most devices combine three methods.
GPS listens to satellites. GPS.gov says a smartphone is typically accurate to within 4.9 metres under open sky, and that accuracy worsens near buildings, bridges and trees, and indoors.
Wi-Fi compares the networks nearby against a database of where those networks are. It works best in towns and cities, where GPS struggles, and poorly in the countryside, where there are fewer networks to match.
Mobile masts give a rough position from the mast the device is connected to. A report published by Ofcom puts mast coverage at between 200 metres and 1 kilometre in dense urban areas, and up to 35 to 100 kilometres in remote rural areas. It is the fallback when nothing better is available.
So a device inside a building can report a position that is hundreds of metres out. When a maker quotes an accuracy figure, it almost always means GPS under open sky.
To send its position to your phone, a device needs its own mobile connection, which means a SIM and a plan. Over two years, the plan usually costs more than the device.
Bluetooth tags have no SIM. They rely on nearby phones picking up their signal and passing it on, so they show where the tag was last seen near a phone, not where it is now.
3G has already been switched off in the UK. Ofcom says 2G will go by 2033 at the latest, starting with EE in May 2029 and O2 in summer 2029, with Vodafone during 2030. Three has no 2G network. A device that relies on 2G will stop working when its network switches off, so check the network a device uses before you buy.
The four kinds
A screen-free device is a small unit that clips to a bag or belt loop, with a button or two and no screen. These differ most in what the child can do. Some place a live call, some send voice notes, and some only send an SOS alert. The cheapest plan often leaves something out, such as calling or alerts when your child arrives somewhere, so compare the plan as well as the device.
A kids' smartwatch, often sold as a GPS watch, has a small touchscreen. Your child can call and message the contacts you approve, and you can see where the watch is. Most have a camera, and most have a school mode that shows only the time during lessons. Some have games. Plans run from about £7.50 to £10 a month, and over two years they are the most expensive option.
They suit families who want their child to call and message, and are comfortable with a screen and a camera.
A basic phone makes calls and sends texts, lasts a long time on a charge and costs little. Most have no location you can see from your phone, and anyone who has the number can call them unless the phone has contact controls. The HMD 2660 Flip, for example, lists no GPS in its specifications.
A tag needs no plan and costs under £30. It shows where the tag was last seen near a phone. Your child cannot use a tag to reach you. Apple describes the new AirTag as "Designed exclusively for tracking objects, and not people or pets".
Will the school allow it?
Schools in England now follow statutory Department for Education guidance on mobile phones, and each headteacher decides how it applies to other devices. Our schools pages set out what the guidance says and whether a safety device counts as a phone. Before you buy, our guide to talking to your school covers what to ask.
Yado has no screen, no camera and no messaging. With school hours set, it neither rings nor alerts during the day, and the device enforces that, so a child cannot switch it back on. That gives a school grounds to let a child keep it in their bag all day, instead of handing it in each morning and collecting it at home time. The decision is still the school's.
Find the right device
Set a budget and tick what matters. The picker uses only what each maker publishes, which is what the tables below show. It suggests the device with the most features in those tables, and the cheaper one where two tie.
What GPS trackers cost in the UK
Prices are the makers' regular prices, without sales or launch offers, checked on 28 September 2026. The plan shown is the cheapest each maker publishes. We include products that are out of stock, on pre-order or taking waitlist sign-ups, so you can see the whole market. Sort the table by device cost, kind or status. Every product links to the maker's own page.
| Product | Cheapest plan | |||
|---|---|---|---|---|
| Yado | Screen-free | Waitlist | £80 | from £6.99 a month |
| Screen-free devices | ||||
| UBEE Junior 4G | Screen-free | On sale | £44.99 | Data, £78 for 24 months1 |
| PAJ EASY Finder 4G | Screen-free | On sale | £49.99 | Basic, £108 for 2 years |
| KARRI Messenger 2 | Screen-free | On sale | £89.99 | Basic, £35.88 a year |
| Trackers365 Kids GPS Tracker | Screen-free | Out of stock | £139.99 | None needed |
| Weenect Kids | Screen-free | Out of stock | £49.99 | £110 for 2 years |
| Orrla | Screen-free | Waitlist | £49.99 | £4.99 a month |
| FindiFox Spark One | Screen-free | Waitlist | £54.95 | Lite, £4.95 a month2 |
| My Little Beacon | Screen-free | Waitlist | Not published | Not published |
| Kids' smartwatches | ||||
| Spacetalk Loop | Smartwatch | On sale | £129 | Yearly, £89.88 |
| Xplora XGO3 | Smartwatch | On sale | £139 | £7.99 a month, 12-month contract3 |
| Xplora X6Play | Smartwatch | On sale | £179 | £7.99 a month, 12-month contract3 |
| Garmin Bounce 2 | Smartwatch | On sale | £259.99 | Annual, £99.99 |
| imoo Z1 | Smartwatch | On sale | £109 | No plan sold4 |
| Phones | ||||
| HMD 2660 Flip with giffgaff | Basic phone | On sale | £79.99 | £6 a month, rolling |
| XploraOne | Phone | On sale | £149 | £9.99 a month, 24-month contract |
| NODI Flip | Phone | Pre-order | Not published in £5 | Your own SIM, or NODI's plan |
| Bluetooth tags | ||||
| Tile Mate | Tag | On sale | £24.99 | None needed |
| Apple AirTag | Tag | On sale | £29 | None needed |
- UBEE's Data plans do not include calls. Its cheapest calling plan is Voice, at £119.76 for 24 months.
- FindiFox does not publish how long its plans run.
- Xplora does not publish the price after the 12-month contract ends.
- imoo sells no SIM or plan. The watch needs a SIM that supports VoLTE, which you buy separately.
- NODI's UK page shows prices in euros.
Vodafone no longer sells the Vodafone Neo.
What each one lets your child do
| Product | Your child can | Raise an SOS alert | Call escalation | Screen | Camera | Quiet in school hours | Intelligent network switching |
|---|---|---|---|---|---|---|---|
| Yado | Call you, up to 6 contacts (2 on the entry plan) | Yes | Yes | No | No | Yes | Yes |
| Screen-free devices | |||||||
| UBEE Junior 4G | Send an SOS alert. Calls need a Voice plan | Yes | Not stated | No | No | Not stated | Yes |
| PAJ EASY Finder 4G | Send voice notes and an SOS alarm | Yes | No | No | No | Not stated | Not stated |
| KARRI Messenger 2 | Send voice notes | Pages disagree on Basic | No | No | No | Not stated | Yes |
| Trackers365 Kids GPS Tracker | Nothing | Not stated | Not stated | No | No | Not needed | Yes |
| Weenect Kids | Send an SOS alert. You can call it | Yes | No | No | No | Not stated | Yes |
| Orrla | Send an SOS alert | Yes | No | No | No | Not stated | Yes |
| FindiFox Spark One | Send an SOS alert | Yes | No | Not stated | Not stated | Not stated | Not stated |
| My Little Beacon | Call you | Not stated | Not stated | Not stated | Not stated | Not stated | Not stated |
| Kids' smartwatches | |||||||
| Spacetalk Loop | Call you | Yes | Yes | Yes | Yes | Yes | No |
| Xplora XGO3 | Call you | Yes | Yes | Yes | Yes | Yes | No |
| Xplora X6Play | Call you | Yes | Yes | Yes | Yes | Yes | No |
| Garmin Bounce 2 | Call you | Yes | Not stated | Yes | No | Yes | Not stated |
| imoo Z1 | Call or video call you | Not stated | Not stated | Yes | Yes | Yes | Depends on your SIM |
| Phones | |||||||
| HMD 2660 Flip | Call you | Not stated | Not stated | Yes | Yes | Not stated | Depends on your SIM |
| XploraOne | Call you | Yes | Not stated | Yes | Yes | Yes | No |
| NODI Flip | Send voice notes | Not stated | No | Small status display | Not stated | Not stated | Not stated |
| Bluetooth tags | |||||||
| Tile Mate | Nothing | No | No | No | No | Not needed | No SIM |
| Apple AirTag | Nothing | No | No | No | No | Not needed | No SIM |
What you can see and manage
| Product | You see where it is | Alerts when they arrive or leave | Location history | Daily and weekly schedules | Multiple children in a single app | Shared parenting and households |
|---|---|---|---|---|---|---|
| Yado | Yes | Yes | Yes | Yes | Yes | Yes |
| Screen-free devices | ||||||
| UBEE Junior 4G | Yes | Yes | 3 months | Not stated | Not stated | Yes |
| PAJ EASY Finder 4G | Yes | Yes | 3 days, 365 on Premium | Not stated | Yes | Yes |
| KARRI Messenger 2 | Yes. Live GPS listed as "Coming soon" | From Premium | Not stated | Not stated | Yes | From Premium |
| Trackers365 Kids GPS Tracker | Yes | Yes | Yes | Not stated | Yes | Yes |
| Weenect Kids | Yes | Yes | 30 days | Not stated | Yes | Yes |
| Orrla | Yes | Not stated | Not stated | Not stated | Yes | Not stated |
| FindiFox Spark One | Yes | Not stated | Not stated | Not stated | Yes | Yes |
| My Little Beacon | Yes | Not stated | Not stated | Not stated | Not stated | Not stated |
| Kids' smartwatches | ||||||
| Spacetalk Loop | Yes | Yes | Yes | Yes | Yes | Yes |
| Xplora XGO3 | Yes | Yes | 3 days | No | Yes | Up to 2 adults |
| Xplora X6Play | Yes | Yes | 3 days | No | Yes | Up to 2 adults |
| Garmin Bounce 2 | Yes | Yes | 7 days | Yes | Yes | Yes |
| imoo Z1 | GPS listed | Not stated | Not stated | No | Not stated | Yes |
| Phones | ||||||
| HMD 2660 Flip | No | No | Not stated | Not stated | Not stated | Not stated |
| XploraOne | Yes | Yes | 3 days | No | Yes | Up to 2 adults |
| NODI Flip | Not built in | No | No | No | Yes | Yes |
| Bluetooth tags | ||||||
| Tile Mate | Last seen near a phone | No | Not stated | Not stated | Yes | Not stated |
| Apple AirTag | Last seen near an Apple device | No | No | Not stated | Yes | Up to 5 people |
Which GPS tracker should you buy?
Start with what your child needs to do when they need you.
If you want your child to be able to call you, and you want to know when they arrive, without giving them a screen, choose Yado. The UBEE Junior 4G on a Voice plan also gives a live call with no screen. UBEE's own pages do not mention calling down a list, daily and weekly schedules, quiet in school hours or more than one child in one app, and Yado has all four.
A smartwatch does the most, if a screen is fine. For a call at the lowest cost, a basic phone with a £6 SIM is cheapest. KARRI suits a child who mainly wants to message friends, since it sends voice notes to other KARRIs. To find a bag, a tag is enough.
Not sure your child is ready for any of this? Our five-question check points to one of three answers, and one of them is a phone.
Where Yado fits
Yado is a screen-free device. One button calls the people you choose, one after another, until someone answers. You get a message when your child arrives at or leaves the places you set. Only numbers you add can call it. It has no screen, camera, apps or games.
The device is £80, with plans from £6.99 a month. Yado can call up to 6 contacts. The £6.99 plan includes 2 of them, plus arrival and departure alerts. Details of other plans to follow. Over two years that is from £247.76. Yado runs on 4G and LTE, and is taking waitlist sign-ups now.
That puts it above the screen-free devices that send voice notes or alerts and below the smartwatches, so it is not the cheapest way to keep in touch. For that price you get a live call down a list of people, from a device with no screen.
Yado isn't on sale yet.
Spring 2027, and the first batch is small. The waitlist gets it first.
- GPS.gov, GPS Accuracy
- Mott MacDonald for Ofcom, Assessment of Mobile Location Technology, July 2012
- Ofcom, Switching off the UK's 2G and 3G mobile networks, updated 10 August 2026
- Apple UK Newsroom, Apple introduces new AirTag, January 2026
- Product prices and features: each maker's own page, linked in the tables
- September 2026. Page published. Prices checked 28 September 2026.