The simplest, most effective way to create your evaluation and action plan.

Easily evaluate the effectiveness of your support.

Saves you time with simple, step-by step process.

Identify factors that affect school wellbeing.

Plan detailed actions to improve.

Demonstrate progress using the built in reports.

Simple Yet Powerful

iAbacus guides you through the entire evaluation and planning process using an easy to follow, step-by-step process. 


iAbacus lets you overlay data from multiple areas or individuals, making it easy to collaborate and compare strategies.

Rigorous and Evidence-Based

The iAbacus methodology starts with your intuitive judgements, providing a framework that helps you evidence, analyse and plan - all in one place.

Instant Reports and Plans

iAbacus lets you easily create reports and action plans which are clear, concise – perfect for sharing with stakeholders.

Intuitive and Engaging

Abacus is interactive, engaging and a joy to use - no complicated dashboards. You will start using it immediately and instinctively.

Designed by Leadership Experts

iAbacus is based on 40 years of successful school improvement research and practice - we know it works!

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Bett Awards Finalist

iAbacus® was shortlisted for a prestigious Bett Award in the category for ICT Leadership and Management Solutions. 

iAbacus® is a registered trademark of TDK Business Technologies Ltd

iAbacus® is an OPEUS product by TDK Business Technologies Ltd. We’ve been working with schools for over 20 years and have a range of innovative solutions used in over 1000 schools.

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iAbacus are delighted to be collaborating TeachWellAlliance on the "The School Wellbeing iAbacus".  This unique iAbacus is preloaded with criteria created by Steve, based on his strong experience working both in and with schools.  Using the SchoolWellbeing iAbacus will improve and embed your support for the Wellbeing and Mental Health of all your teachers and staff.  Our emotionally intelligent software will guide you through: self-evaluation and evidence selection into a diagnostic and planning process that will improve your support across: Vision and Policy; Leadership; Workload; Home-School Balance and Mental Health.  

Support for School Wellbeing

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Interactive Self-Evaluation

Preloaded with criteria

Simple diagnostic tools

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How much does it cost?

One user licence is £50 +vat per year

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iAbacus® is hosted and protected on our high-speed, secure servers at Rackspace.

Securely Hosted

Fully Supported

iAbacus® is supported by a team of consultants available by phone, email and web-chat.


iAbacus® can be completely customised to suit the specific needs of your school.

iAbacus Website

Steve Waters
Founder of the Teach Well Alliance 

Evaluation & Success Planning

School Wellbeing

John Pearce
John Pearce MA, Dip Ed, Cert Ed.
Creator of the ABACUS model

Daniel O'Brien
Founder of OPEUS Education
Creator of the iAbacus