
Games-based learning
Virtual rewards and instant feedback engage and motivate your pupils to enjoy their learning. Now with over 35 games to choose from!

Personalised practice
Set differentiated practice for groups or individuals to keep everyone together and reduce any anxiety around maths ability. Supports maths mastery!

Assess and analyse
Use our ready-made informal online tests to make assessing easy for you and fun for your class. You can even build your own!
Sumdog Maths
On Sumdog Maths, you can set targeted practice tasks for children aged 5-14 with questions aligned to UK curriculums and the White Rose Maths scheme of learning.
- Pupils build fluency and confidence as they are motivated to learn through our games-based platform with virtual rewards and feedback.
- Teachers can trust in our in-depth auto-marked reporting to help identify gaps and plan interventions.
- Perfect for in-class practice and consolidation or as an engaging homework tool.

Sumdog Spelling
With Sumdog Spelling, pupils can practise their spellings online, in a fun and engaging environment.
- Teachers can set practice tasks on key sounds, rules patterns and vocabulary
- Sumdog provides at-a-glance reporting to see where children may need extra practice
- You can build and set custom word lists from over 17,000 words
- Read-aloud questions help children understand each word in context

See the impact
Our live efficacy study, in partnership with ImpactEd Evaluation, is assessing the impact of Sumdog across 14 schools in England. Through focus groups, teacher interviews and attainment data, we're looking at the impact of Sumdog on Year 5 attainment and attitudes towards maths.
Our full report will be released later in the year but for now you can take a look at our Interim Report for some early insights.

Hear from our schools
From speaking to our schools regularly we gather up-to-date insight into how Sumdog is helping have an impact on a variety of educational settings. From large multi-academy trusts primary schools, to special education centres, Sumdog is is here to support children of all abilities.
"Since using Sumdog the difference in pupil engagement has been incredible. The children are so enthusiastic and confident. They’ll stop me in the corridor to tell me where they are on the leaderboard or which games they’re playing. Maths has become something they enjoy and look forward to."
Ruth Davies-McHugh
Maths Coordinator at YGG Cynwyd Sant in Bridgend, South Wales.
"For us, it’s become more than just a tool - it’s part of our school culture around learning. It supports core skills, builds confidence, and makes maths feel fresh and engaging. In a busy school environment, having something that’s so effective and easy to use really makes a difference.”
Saquib Tamimi
Key Stage 2 Phase Lead at Castleview Primary School in Slough, South East England.
What is Sumdog?
Sumdog is a games-based adaptive-learning app that tailors curriculum-aligned questions to each child's unique level.
Used at home and in schools across the UK, we can help you inspire and motivate even your most disengaged learners to help build their confidence and enjoy learning.
Enhancing Maths Learning with Sumdog aligned to Curriculum for Wales
The Curriculum for Wales marks a significant shift in the way mathematics is taught, moving away…