Skip to content

Why is my Child using too much mobile data?

concerned mum
It’s *very* common for a child to use too much mobile data. However, a few simple checks and routines will make a huge difference.

Many people’s response to a child ( or themselves ) using too much data is “I need a bigger data allowance”. It’s possibly true, but the truth is that if you don’t properly control the usage of mobile data, virtually no allowance will be big enough. And for vulnerable users, big data means big risks, so we thought it may be useful to talk about ways to keep data usage in check.

ParentShield is a different type of mobile network. We’re here to help Parents teach their children – on their first mobile phone – how to responsibly and properly use their mobile device for the things it’s great for, and not wanting to provide a mobile phone as a babysitting device designed for watching endless TikTok videos.

Fortunately there are things we can do! ParentShield has some special data control features such as daily data budgeting but first, probably best to look at a general list of things to do on any mobile network.

Reducing Child’s Data Bill

  • Use WiFi wherever possible but don’t encourage connection to unknown hotspots or those that encourage you to share personal information or passwords. If your child understands how to create a unique password and preferably a unique username for each trusted hotspot, then fine, but it’s unlikely they’ll value security higher than accessing that app!
  • Restrict Mobile Data usage to ‘essential’ applications only. Location and messaging probably.
  • Check which Apps have permission to run in the background. This will make a difference to battery life also.
  • Don’t allow the phone to do updates over Mobile Data! A big update can be Gigabytes in size.
  • Teach about data units and sizes. If your child doesn’t understand what their monthly data limit is, and can’t convert between Kilobytes and Megabytes, then it’s very difficult for them to take charge.
  • Have a weekly ‘phone check up’ routine where you go through where they are this month, and make sure everything is in order.
  • Download Google Maps location data so location and mapping works ‘offline’.
  • Encourage downloading any YouTube or Netflix or Spotify content that you can to the phone so it can be enjoyed at a better resolution, without buffering or problems in notspots and tunnels.
  • Allow access to their data balance. If you have a ParentShield SIM, tell them to text the word ‘balance’ to YOUR mobile phone
  • Every month, include a check that their phone has the latest operating software and firmware versions. Old out-of-date phones can allow background apps to stay alive and use data when you don’t expect it.
  • Turn off Mobile data at night. If you are restricting WiFi after bedtime this is absolutely essential. The ParentShield Portal allows you to do this easily with one switch.

Get the Wifi on

Wifi will almost certainly be as faster these days than mobile data and comes with the advantage of parental controls at the WiFi Router. If your Router provides parental controls that’s great. If it doesn’t, or they’re not very good, then simply swapping your DNS setting to use OpenDNS and using their free Family Shield or OpenDNS Home will give you great content filtering, and almost certainly a faster Internet Connection in the process.

Here is a link to the packages and set-up guides: we have a blog post about creating a family-safe wifi network that includes OpenDNS – check it out!

Home Wifi is easily configurable to turn on and off at certain hours. The more advanced routers available will provide multiple connections so you can even have different hours for kids and the grown-ups.
ParentShield allows you to apply a time control to users’ phones so make sure that Wifi hours are at least as long as Mobile Data hours. If the home Wifi turns off at 9pm but mobile data carries on until 10:30, then traffic will go that way rather than the Wifi that’s preferable.

Sort the phone settings

Every Smartphone has settings to control mobile data. Every application on the phone can be configured to say whether or not it will use mobile data.
A quick check of the phone settings will easily reveal which applications can use mobile data, and which others will be restricted to Wifi only.
Applications that will always be used in the house, or where Wifi is present can safely be locked to using Wifi. It’s only a switch so if it’s needed the setting can be changed. As long as the user understands what the setting is and can use it sensibly, there are great mobile savings to be had.
Applications can also be configured to determine whether or not they are allowed to use ‘background data’. Set up wrongly, a news application can connect every few seconds to look for new, news, or a weather app can go checking in the background for weather updates. Ironically while the user is out and about in, the weather in question.

Data heavy applications such as Youtube and some social media applications probably need some separate attention. Whatever is on the user’s phone, check it out and have a look online. A quick google search will return many results with hints and tips for saving data for each application.

If you have a ParentShield SIM, then all SMS to and from home is free and unmetered, so do make sure the phone is using standard SMS for communication with home rather than iMessage or WhatsApp or Messenger or some other internet-based messaging app.

Check the Portal

If you have ParentShield, the ParentShield Portal shows you in real time the amount of data that is available this month. There is a text alert to the Parent’s phone that will tell you when your child is running low on data, but keeping an eye on it will provide useful clues about what data is being used when.

There is an even cooler feature though as well – Data Budgeting. At the flick of one switch you can take the remaining data budget for the month and turn it into a smart daily budget. If that day’s data allowance isn’t used it simply rolls over to the remaining days. It sounds complicated but we’ve made it so simple to use, just turn it on and your child will have data available every day.

If that day’s data has been used and you want to locate the phone with one of the common GPS tools like Google Locate or Find My iPhone – then just turn data budgeting off, locate the phone and then turn it back on.

To see how much data has been used – check the daily data usage graph. That shows the amount of data used each day for the past 30 days with Day 0 being today, Day 1 yesterday etc.

data settings
Only ParentShield has these Data Controls for Mobile Data

If you need any hints or tips or want to discuss mobile data usage, do give us a call on 0330 122 1180 or email:

Set a Bedtime

Your ParentShield Portal allows you to set Bedtime or SchoolBlock. These have the effect of turning off mobile data during these times. This means that any background applications on the phone won’t be able to use data while the user is asleep, or at school, wide awake!

See what’s eating the data

The most common problem we come across is people don’t know what is using the data. Modern mobile phones are really just full-blown portable computers and can use data in many unexpected ways.
It’s worth exploring what has used the data as unexpected spikes are often a sign of malware on the phone. A common video app ( ironically supposed to reduce the amount of mobile data you use by downloading videos for watching later ) was recently discovered on millions of phones being used to mine cryptocurrency.

Most phones will have a “data usage” section in settings that allows you to see what applications have used data, and how much. This is a great educational tool and really helps cut down on data as well as be a guide to what usage behaviours can be changed.

At the end of the day – data to look up a bus time, or send an important message or email, is more important than watching a music video for the 10th time when it could be viewed on WiFi or downloaded to the phone.

The billing trap

It’s also worth keeping in mind that all the major networks live for what the industry calls ‘breakages’ – the extra profit usually that comes from customers not using all their allowance or going over their allowance and spending way too much.
The most common version of this comes from – “flat tariff, lumpy usage” – where you are paying a flat amount each month, yet your usage fluctuates.
If you use little, then the operator wins, and if you use a lot the operator wins. Their gamble is on the majority of customers falling into one of the two, wide, profitable bands, and very few using all their allowance, exactly, every month.

The high rates for bursting the allowances are designed to force up the flat rate. Customers aren’t so much paying for services they use – they’re paying insurance against an unexpected high bill but then pay a lot more in the long run.

ParentShield never charges or allows any above-the-line spending, in any circumstance. Even if you go abroad.

Children can easily use too much Mobile data. Solutions.

   Copyright 2018-2024 Engine Mobile Ltd. Pioneer House, Derby, DE73 7HL.  Co. Reg. 10697643    VAT: GB297931349  ParentShield™ and all content in this website belongs to the publisher and may not be reproduced without permission. Prices include VAT unless stated otherwise.