OtherPhone: discover the smartphone that puts child safety first

If you’ve ever handed your phone over for ‘just five minutes’ and found that your child is still glued to it an hour later, you’ll know how easy it is for screens to take over. And when it comes to giving your child their first phone, the mix of relief (you can contact them!) and dread (you can reach them… but so can everyone else) is real.

That’s the dilemma that led to the creation of OtherPhone, a new safety-first smartphone designed with Mumsnet users to help parents give their kids a first phone that doesn’t come with a side order of social media doomscrolling. It's a standout choice for parents searching for the best phone for kids.

OtherPhone costs £279 as a one-off purchase, with no subscription required. SafetyMode Plus - the brand’s remote parental control service - is available as an optional add-on during checkout, with a 3-month free trial followed by £5.99 per month.

Built on the Nothing Phone (3a) Lite, the latest OtherPhone combines a modern, high-performance smartphone with SafetyMode software built in. There’s also an option to subscribe to Safetymode Plus that allows parents to make updates remotely. Everything is designed to put child safety first – without sacrificing looks, speed or everyday usability.

Why a “safe smartphone” was needed

When Mumsnet surveyed thousands of parents earlier this year, one message came through loud and clear: most parents feel overwhelmed by the challenge of keeping their children safe online. 

• 77% say keeping their child safe online feels like an impossible task

• 88% are concerned about excess screen time

• 86% are concerned about the effect on their child’s mental health and attention span

• Only 1 in 3 (34%) rated the parental control apps they currently use as very effective

Many said they’d given their child a phone earlier than they wanted to - 59% in fact - simply because it felt essential for getting to and from activities safely.

But the compromises that come with most smartphones - social media, addictive apps, endless notifications - left parents feeling uneasy. As one Mumsnet user put it: “I want her to be contactable, not constantly contactable.”

Related: Read TechRadar's review of OtherPhone

- Justine Roberts, Mumsnet founder

That frustration became the foundation for OtherPhone. Developed in collaboration with Mumsnet users, SafetyMode and Nothing, it was designed to give parents back control - not just over what their child can see and do online, but how much time they spend doing it.

So, rather than guessing what families wanted, the team behind OtherPhone went straight to the source. Through a series of Mumsnet discussions, focus groups and surveys, parents helped shape the device from concept to launch.

Their feedback highlighted three key priorities:

• Safety that actually works: filters that don’t rely on children’s compliance

• Settings that can’t be bypassed: so kids can’t simply turn off parental controls

• Flexibility: so the phone grows with the child

The result is a smartphone that’s practical for parents and familiar enough for kids, with the option to add a robust safety layer through SafetyMode.

What are the device features?

The newest version of OtherPhone is a fully fledged Nothing brand Android smartphone, chosen because it looks and feels like a phone your child will actually want to use.

Key specs include:

• 6.77” immersive HD+ AMOLED display – bright, clear and easy to use

• 50MP main camera, 8MP ultra-wide, and 16MP front camera – great for photos, video calls and school projects

• Up to 24 hours of battery life at constant use

• 100% fast charge in just 1 hour

• 8GB memory for smooth everyday performance

• 128GB storage for apps, photos and videos

• Simple or full-feature home screen layouts, depending on your child’s age and needs

This is not a “starter phone” your child will outgrow in six months – it’s designed to last through years of changing needs.

How SafetyMode works

SafetyMode acts like an invisible layer of protection across the phone. It can filter harmful content - including bullying, bad language and nudity - and flag inappropriate messages, images or pop-ups to parents.

Unlike other parental-control systems, SafetyMode can check all in-app content, including WhatsApp, messaging and social media platforms. Parents can also manage what apps their child downloads, set time limits and decide when - and how long - certain apps can be used.

Parents can manage what apps their child downloads, set screen time limits and decide when – and how long – certain apps can be used.

All SafetyMode features run directly on the device itself, meaning that it works even in airplane mode, and no sensitive data leaves the device. The content blocking processes all images and messages on the phone itself without uploading to a cloud service.

For parents who want added convenience, SafetyMode Plus allows settings to be adjusted remotely from a parents' phone or computer, without needing access to the child's device.

SafetyMode features include:

• Age-rated Live Content Blocking across every app (including WhatsApp, Snapchat, Roblox and more)

• Safe Web Browsing with custom website blacklisting/whitelising

• Anti-addictive screen time schedules and daily time limits that hide apps and block notifications when they're not accessible

• All data stored on the device - nothing sent to the cloud

• No ads, no tracking and privacy respected by default

• Screenshot records of blocked content

• Location tracking

• App downloads only allowed with parent password

• Fully customisable setups, from entry-level dumbphone with only maps and "Call Mum" allowed, through content-gated tween smartphone, to unblocked, parent-monitored teen smartphone

Additional features with SafetyMode Plus subscription:

• Remote setting updates

• Email alerts for flagged content

- Product test feedback from Mumsnet user, veghan

For families who prefer to keep things simple, the minimalist “list-style” home screen replaces the bright icons and dopamine-hitting layout of a typical smartphone. It's an example of SafetyMode's anti-addictive design; stripped of notifications and reducing  visual clutter gives children less of a reason to compulsively check it.

Parents can also choose a more traditional smartphone layout if preferred, making it easy to adapt the phone as a child grows older or needs access to more features.

That’s why the new OtherPhone is built on the Nothing Phone (3a) Lite – a modern Android smartphone with a large AMOLED display, fast performance and a high-quality camera.

That means parents don’t have to choose between safety, looks and performance. The phone comes with a high-quality camera, excellent screen and solid battery life, but without the design tricks that make other devices addictive.

And unlike stripped-back “starter phones” that can’t run common apps, OtherPhone gives parents control to add approved apps when they’re ready - everything from music and school tools to messaging. With up to 128GB of storage, 8GB of memory and fast charging, it’s designed to last for years – not months. It’s a real smartphone, just one that’s been reimagined with safety as the default setting.

Keeping kids connected but not consumed

The biggest test for any new phone aimed at children is how it fits into family life. OtherPhone’s team wanted to strike a balance between allowing children to stay connected and preventing the endless scroll that defines so much of online life.

Parents can decide whether to make the phone completely social-media free, or to allow limited access to certain platforms under filtered conditions. Notifications can be paused during homework or bedtime, and apps can be switched on only outside school hours. Keeping kids connected, but not consumed

- Product test feedback from Mumsnet user, Mrshockallz1726

That means your child can message friends, listen to music and use school apps - but the more addictive features stay locked down.

For families who want to go one step further, the “boring by design” home screen mimics an old-school list phone. It’s about teaching kids that a phone is a tool, not a habit.

The collaboration behind it

OtherPhone is the result of a partnership between Mumsnet, SafetyMode and Nothing, who provided the hardware.

The three organisations worked together to combine the community insight of Mumsnet users with the technical expertise of a modern smartphone maker and the privacy-first approach of SafetyMode’s AI.

Everything scanned through SafetyMode - including messages, images and search results - is processed on the device itself. No data ever leaves the phone, and no images or text are uploaded to external servers. That’s a big deal for parents who are understandably wary of cloud-based monitoring.

- Justine Roberts, Mumsnet founder

The aim was to create a product that feels both modern and mindful – tech that fits real family life, not the other way round.

“Parents are hugely worried about the effect of smartphones and social media on their children”, shared Justine Roberts, Mumsnet founder. “They feel trapped between wanting their kids to stay connected and become digitally literate, and knowing that most devices on the market are designed with profit, rather than child safety, in mind.

“OtherPhone has been created in collaboration with the Mumsnet community to put child safety first and give parents peace of mind. With features that can block harmful content, allow parents to restrict apps and screen time remotely, and prevent children from bypassing safety settings, it gives them the tools they need to set clear, effective boundaries for their children, putting control back in parents’ hands.”

OtherPhone comes in at £279 as a one-off purchase, with no subscription required, making it cheaper than many mainstream smartphones. The settings can be adjusted as your child grows - so you don’t need to buy a new phone every couple of years. Parents can choose whether to add SafetyMode Plus for additional monitoring and controls, or keep things simple without a subscription.

SafetyMode Plus is available as an optional add-on during checkout, with a 3-month free trial followed by £5.99 per month. It adds features like remote management and location tracking for parents who want extra oversight.

Parents can start with a stripped-back set-up for a 10-year-old, then gradually open up features for a 13- or 14-year-old learning to navigate the online world more independently.

It’s a rare example of tech that grows with your family instead of against it. After all, it’s not about banning screens altogether, or pretending the internet doesn’t exist. It’s about finding the middle ground between connection and control. This is what makes OtherPhone a reassuring choice for parents seeking the best phone for kids.

OtherPhone is available now.

About the author

Rebecca Roberts is a writer, editor, and content marketing expert hailing from Leeds. Here at Mumsnet, she works to bring parents content that’s designed to make life easier. Beyond her role as an editor here at Mumsnet, Rebecca can be found balancing life as a working mum of two toddlers and when she’s not at her desk, you’ll likely find her at a local playgroup, in a nearby coffee shop, or walking the dog up and down country lanes.