Fun, Effective & Automated for Primary Schools.

The most engaging way to master KS2 SATs, Times Tables, and SPaG. Used by 1 in 3 Primary Schools to boost progress and save teachers time.

Seneca is now used in over 6,000 UK Primary Schools.

We turn revision into a game. Our algorithms adapt to each pupil's level, helping them master the Year 6 curriculum while building confidence for SATs.

From self-marking homework to instant gap analysis, we give Primary teachers their Sunday evenings back.

850k+
Primary Pupils
500M+
Questions Answered
6,000+
School Partners

Used by Leading Primary Academies

COBIS
United LearningARK SchoolsLeigh Academies TrustTKATDRET

* Join teachers in over 6,000 schools using Seneca to set homework.

Designed for Primary Success

Building the foundations for Secondary school with cognitive science.

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Complete KS2 Coverage

Full curriculum coverage for Year 3 to Year 6. We cover everything required for the National Curriculum.

English SPaG

Interactive spelling, punctuation and grammar courses.

Maths Mastery

From number bonds to complex reasoning and geometry.

Science

Engaging content covering biology, chemistry and physics topics.

Languages

Introductory French, Spanish and German for KS2.

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Maximum Engagement

Primary pupils love Seneca because it feels like a game. They earn XP, climb leaderboards, and unlock memory palaces as they learn.

My Year 6 class actually asks for extra homework now. The competition element motivates even my most reluctant learners.

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SATs & Transition

We ensure pupils are ready for SATs week and prepared for the jump to Secondary school with targeted transition courses.

  • SATs Practice Papers
  • Year 6 -> 7 Transition
  • Times Tables Check

Benefits for the Whole School

Supporting every stakeholder in the primary setting.

No Marking

We mark every single question instantly. You get the data without the red pen.

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Adaptive Differentiation

Assign different tasks to different table groups in seconds to support SEND or stretch High Attainers.

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Times Tables

Dedicated practice mode for the Multiplication Tables Check (MTC).

Affordable Primary Pricing

Seneca Free

Basic homework setting

  • Unlimited Classes
  • Standard KS2 Courses
  • Basic Teacher Reports
  • Times Tables Practice

What Primary Teachers Say

"Seneca was a lifesaver for SATs revision. The children actually enjoyed it and the data helped me focus my interventions."

Mrs. K. Thompson

Year 6 Teacher

"We introduced Seneca to improve home learning engagement. The impact on spelling scores has been fantastic."

Mr. Patel

Headteacher

"My son used to hate maths homework. Now he competes with his friends on the leaderboard. It's brilliant."

Sarah

Year 4 Parent

"The Times Tables practice is excellent. It really helped our Year 4s prepare for the MTC check."

Miss Lewis

Maths Lead

"I like seeing the memory palace grow when I get questions right. It makes learning fun."

Year 5 Pupil

Liverpool

"The accessibility is great. Being able to set work at different levels discreetly helps our SEND pupils feel included."

SENCo

Bristol

Primary FAQs

Is Seneca suitable for KS1?
Seneca is primarily designed for KS2 (Years 3-6) and KS3/4. While some Year 2 pupils may benefit, the reading level is optimised for Year 3 upwards.
Do you have SATs papers?
Yes! Our Premium package includes thousands of SATs-style questions for Maths and SPaG, automatically marked to save you time.
Is it safe for young children?
Absolutely. We are fully GDPR compliant and designed with child safety as a priority. There is no unmoderated chat functionality.
Can parents access it for free?
Yes. Parents can create a free account to track their child's progress. We also offer paid parent subscriptions for extra features.
Does it work on tablets?
Yes. Seneca works on any device with a browser—iPads, Chromebooks, tablets, and phones. No app installation required.