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For journalists and editors Last checked 20 October 2026

Media fact sheet

The facts about BrightWren in one page: what it is, what the two free national test mocks contain, who makes it, and what may be said about adverts and children's data.

Not Another Studio Ltd

Download PDF
248
maths skills taught across Years 3 to 6
2
free mocks of the national tests, with no sign-up
0
adverts from other companies, anywhere
£0
to use the website, with no account at all

Everything here is checked against the live site on the date above. If you need something that is not here, ask and we will answer rather than send you a brochure.

In one sentence

BrightWren is a free maths practice website for children in Years 3 to 6 in England, which follows the national curriculum, and includes free practice for the Year 4 multiplication tables check and the Year 6 SATs arithmetic paper with no account and no sign-up.

Two things, and they are different

The tables check mock

brightwren.co.uk/maths/times-tables-check/

The SATs arithmetic mock

brightwren.co.uk/maths/sats/paper-1/

One thing that is easy to get wrong

On the free website there is no year gate: anyone can open either mock. Inside the app there is. The tables check is offered to Years 3 and 4 only, and the full 25 question mock to Year 4 only, with Year 3 practising with the clock off. The SATs work is Years 5 and 6 only, and the Paper 1 mock is Year 6 only. So no single child is offered both mocks in the app, and a sentence that says otherwise will be wrong.

What may be said about adverts, data and safety

The longer versions are the safeguarding statement and the data protection pack, both of which may be quoted.

The line we ask you to keep

BrightWren is independent. It is not connected to the Standards and Testing Agency or the Department for Education.

We never describe the mocks as official or as identical to the real tests. The phrase we use is independent practice, built to the published rules. We would rather you used it too.

Who makes it

Matthew O'Connor founded BrightWren in 2026. He is a product designer with 15 years at tech start-ups, and an illustrator who ran a greetings-card business that sold 30,000+ cards on Etsy and was stocked by Whole Foods Market. He started building BrightWren on 17 June 2026, and his son, now in Year 3, was its first tester. He designed every screen himself. BrightWren is made in the UK by his company, Not Another Studio Ltd, company number 12799774, registered in England and Wales.

The paragraph above may be quoted as it stands. We ask one thing: his son is referred to by school year only, never by name, and neither his photograph nor his school is given. For an interview or a photograph of the founder, ask at hello@brightwren.co.uk.

What is not here, and why

Images

Every file below may be used in anything written about BrightWren, in print or online, without asking first. Click a picture to take that file, or take the lot in one go.

All 10 files, 1.6 MB

The logo

The logo On a white or pale background. SVG PNG, 2400 × 869
The logo, reversed On a dark background. The bird is cut out, so the background shows through it. SVG PNG, 2400 × 869
The bird alone For an avatar, or a small mark beside a headline. SVG PNG, 1200 × 1003

The SVG is the one to use: it is a drawing rather than a grid of pixels, so it prints at any size. The PNG is there for a workflow that will not take an SVG. Please do not redraw it, recolour it, stretch it out of shape, or put the reversed one on a light background.

The app

A question Year 4, on a phone, with the number pad up. Answers are typed, never picked from a list. PNG, 546 × 1182
Planet Pickup The game half: one planet to a topic, asteroid belts between them, a wormhole home. PNG, 1100 × 800
The grown-ups' page Every topic their class covers, marked on track, getting there or needs a hand. PNG, 960 × 1074
A child's home screen A tablet held sideways: the greeting, the child's own alien, and the four doors. PNG, 1024 × 963

These are the app running, not mock-ups. The child on every one of them is a test child we made up for exactly this purpose, so no real family's work, nickname or progress is on a screenshot that leaves here. The sizes are the sizes a screen comes out at, which is enough for the web and for most print at the size an article runs a screenshot. If you need a screen that is not here, or one shot bigger, ask and we will cut it the same day.

Contact

Everything, including interview requests, goes to hello@brightwren.co.uk. There is one person reading it, so please say your deadline in the subject line and it will be respected.