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New Bronze, Silver and Gold Tassimal Ranks — plus three ultra-rare Lemur Tassimals

Empower Your Teaching. Free Up Staff Time. Boost Your Learning Strategy.

Tassomai automatically sets, marks, and analyses daily retrieval practice across core subjects, and is proven to raise student attainment and close attainment gaps. Provide your team with actionable classroom insights while saving hours of low-value admin every week.

Includes a free full-feature trial for your department or whole school.

Are you an SLT Leader or HoD? Download our SLT factsheet

Illustration of a teacher and students in class using Tassomai

“It is more than a learning tool. It reduces teacher workload, and individualises learning in an efficient way.

“The best part is that this software is not just a buy and use. It is given soul by the dedicated staff that are always enthusiastic and available to help.”

- Chris, Physics Teacher, Thomas Deacon Academy

Help your students achieve mastery through retrieval practice

Tassomai is a self-setting, self-marking homework for KS3 and KS4, providing students with essential knowledge practice in a range of subjects including maths, English, science and more.

The software adapts for each individual learner, targeting their knowledge gaps and giving teachers and school leaders powerful data on engagement and activity.

Students take curriculum mapped, multiple choice quizzes (like flashcards), completing achievable Daily Goals in each of their subjects.

With every interaction, Tassomai learns what a student understands and what they don’t yet know, continually adapting content to prioritise topics where the student needs to focus their efforts.

When the algorithm sees that they need help with a particular topic, students are invited to watch Tassomai tutorial videos or directed to relevant external resources.

If students get stuck or need an incorrect answer explained to them they can ask Mai, an AI-powered tutor included in school packages.

Frequent low-stakes testing with instant feedback is proven to be the most effective way to embed and retain knowledge.

Studies show people learn more when they work for concentrated, short bursts every day, frequently switching between topics and returning to them at strategically timed intervals. These techniques of interleaving and spaced repetition are central to Tassomai.

Tassomai’s little and often approach to retrieval practice also boosts confidence and makes exams less stressful for students.

Research shows that students of all abilities improve in their knowledge recall with Tassomai, and improvement increases the more they use the software.

Schools regularly report significant improvement in GCSE grades and Progress 8 scores, with many students achieving much higher grades than predicted.

Implement it well and Tassomai can help to close any attainment gaps, making a big impact in just a few months.

Tassomai is also a highly effective resource for supporting SEND students.

Tassomai app for learners

Built for Inclusive Learning Across Every Subject

Tassomai ensures no student is left behind with built-in accessibility tools:

Bullet Points:

  • Pupil Premium & SEND Boosts: Automated intervention features deliver tailored "leapfrog" micro-interventions to bridge attainment gaps for vulnerable learners.
  • Extra Support for SEND & EAL: In-app tutor Mai offers instant text-to-speech read-aloud and real-time multi-language translation so every student can access the curriculum.
  • Bundled Free for Whole-School Subscriptions: All three Equity Boosts are included at zero extra cost when rolling out Tassomai across your school.
Pupil Premium Boost and in-app translation features

Features Overview

Group Quiz on a classroom whiteboard

Live Classroom Interventions (Group Quiz)

Turn home-learning data into zero-prep whiteboard starters, plenaries, and deep-dive revision. Features Rosenshine/TLAC-aligned cold calling, national cohort benchmarking, and requires zero student devices in the classroom.


Tamper-Proof Data Integrity (Native Apps)

Homework data you can actually trust. Tassomai runs inside secure native apps for iOS, Android, Mac, Windows, and Chromebooks, allowing schools to block AI browser extensions, Google Lens, and screen-scraping tools entirely.

Tassomai native apps across devices

Tassomai subject coverage

Comprehensive Curriculum Coverage

Consistent, high-leverage retrieval practice across Science, Maths, English, History, Geography, Computer Science, and MFL, fully aligned with major UK exam boards (AQA, Edexcel, OCR).

Quality content, mapped to each major exam-board

Tassomai’s GCSE level content is exam-board specific, so you can be confident your students will be exam ready, having covered all of the required material.

Students working in a classroom

Gamified Engagement & Homework Compliance

Unbeatable Engagement Without Sanctions

Tassomai incorporates positive reinforcement, metacognition through our Tassomai Tree, streaks, rewards and collectible Tassimal stickers to help make daily retrieval practice a self-motivating habit. Ensure high homework completion rates for all year groups without adding to staff admin or detention workloads.

Collectible Tassimal stickers and rewards in the Tassomai app

“The introduction of Tassomai at our school has been so much smoother and more well received than the introduction of other EdTech products we’ve used.

“Our teachers love the level of detail in the data they see.”

- Kate Myers, Director of Science, Holmleigh Park High School

Find out why teachers choose Tassomai

Our platform has been built in partnership with schools and we believe you’ll find there are big benefits to choosing Tassomai over our competitors.

Tassomai’s intuitive, user-friendly dashboard has been developed over 10+ years in collaboration with our users.

The dashboard puts teachers in control, giving them detailed oversight on their students’ activity and the ability to manage settings and topics.

We know that each school uses Tassomai differently, that’s why we’ve built a dashboard that’s flexible enough to suit all our school users.

Teachers love the amount of data they can access through Tassomai, but you don’t have to be a spreadsheet wizard to use our diagnostic tools.

Features like The Understanding Grid and The Tree are incredibly intuitive and accessible.

At a glance, teachers can spot knowledge gaps at an individual or whole class level, enabling them to rapidly target interventions.

Tassomai’s SLT dashboard and our data drops give senior leaders an up to date overview of usage across a school or MAT. At a glance, it’s easy to see how well classes have been completing their Daily Goals and where more encouragement might be needed.

We help users to customise their view to fit with their own strategies and expectations, and every week, the data will update automatically.

We believe our Data Drops are the most powerful means of implementation monitoring in the EdTech landscape!

Read more about Data Drops

Download a factsheet for SLT

When schools use Tassomai, parents benefit too.

We set up all parents and guardians with their own Parent Dashboards and send a weekly email update encouraging them to check in on progress. Through their dashboards, parents can see usage stats, recommended learning resources and their child’s Trees.

Parents are also invited to join our Parent Club, which gives them various free benefits and the option to upgrade their child’s account by adding private subscriber features at a heavily discounted price.

Read more about benefits for school parents

Tassomai’s platform for schools is continually evolving and we’ve always got new features in the pipeline, often developed in response to feedback from teachers.

Some recent additions to the platform include Group Quiz (a new in-class quizzing mode with multiple applications), Dark Mode (for students who prefer to do their Daily Goals at night), Text-to-Speech (to improve accessibility), printable PDF reports for teachers (containing actionable insights for each student) and Class Tasks, a new way to set focused homeworks for the whole class.

We’ve also rolled out Pupil Premium Boost following a trial that showed this intervention boosted PP attainment by up to 45% !

Tassomai Teacher Dashboard
Top student attainment tool 2025 — Teach Secondary Impact AwardTop school data provision tool 2025 — Teach Secondary Impact Award
Students celebrating GCSE results

Good GCSE grades are guaranteed (or your money back!)

We’re so confident of Tassomai’s impact, we guarantee schools a 5-9 grade for all students who complete 80% of the course.

Strategic Insight for Leadership

Heads of Department & Senior Leaders Live Data

Whole-School Diagnostic Oversight: Track engagement, completion rates, and subject accuracy across year groups at a glance.

  • Granular Disadvantaged Pupil Tracking: Filter progress metrics by Pupil Premium, SEND and EAL status for governor reporting and Ofsted readiness.
  • National Peer Benchmarking: Benchmark your cohort's performance and topic unlocking against hundreds of thousands of students nationwide.

Book a demo

Put Tassomai to the test!

Teachers… book a 1-2-1 demo for yourself or your department. If you like what you see we’ll set your school up with a FREE 3 week trial.

We can't offer demos to students. If you're a student please ask your teachers about Tassomai.

Which subjects are you interested in?

Please select all that apply.

Where would you like Tassomai to have the most impact?

Please select all that apply.

We’ll get back to you to organise a demo within 5 days.

When we receive your demo request we’ll come back to you to arrange a suitable time for a screenshare demo. We recommend allowing about 30 minutes. We’ll walk you through the Tassomai experience for learners and show you around the Teacher Dashboard. There will also be plenty of time for your questions.

If you like what you see we can discuss next steps, that’s usually a 3-week trial, but sometimes schools just want to get up and running immediately. We’ll also work out a cost estimate for your school and give you anything you need to explain Tassomai to your SLT or colleagues in other departments.

Your school will have full access to Tassomai over the course of the trial. We’ll get your classes set up and provide support with implementation.

All teachers using Tassomai will get a series of onboarding emails explaining how to make the most of Tassomai. You’ll also be provided with launch presentations and videos to introduce Tassomai to students and parents.

You’ll have a dedicated Customer Success Manager to help you during, and after, the trial.

We know edtech isn’t a silver bullet, and good results come from good implementation. Get this right and Tassomai can have an amazing impact!

Yes, we highly encourage MATs to trial Tassomai across each of their schools simultaneously. We can help you to track usage and we’ll provide weekly Data Drops, allowing you to hold MAT-wide competitions during your trial period.

MAT-wide discounts are also available.

Click here to download a PDF info sheet for MATs

Ready to implement a cohesive whole-school retrieval strategy?

Schedule a 15-minute consultation with Tassomai founder Murray Morrison to discuss whole-school rollout options, department trials, and implementation strategy.

Meet the teachers

Don’t just take our word from it, hear from other teachers that use Tassomai.

How Sir Thomas Wharton Academy embedded Tassomai across subjects to build strong routines and exceptional engagement.

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Dr Paul Bell tells us how Horsforth School has embraced Tassomai to improve student engagement, reduce teacher workload, and drive better results.

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Amy Craven, Lead English Teacher at St John Fisher Catholic Voluntary Academy in Dewsbury, talks to Tassomai about using the program in her classroom and how much it has reduced teacher workload at her school…

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Nick Cleator, Head of Science at Ormiston Bolingbroke Academy in Cheshire tells us how Tassomai data has changed his department’s approach to homework and lesson planning.

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