edtech Solutions

Legacy Modernisation for UK EdTech — ICO AADC Built In

ClickMasters provides Legacy Modernisation for UK EdTech businesses with ICO AADC, UK GDPR compliance from Sprint 1.

Updated August 20259 min readBy ClickMasters EdTech Team

Key Highlights

EdTechICO AADC💷 £25,000–£120,000🔒 UK GDPR⚖️ IR35-Safe🇬🇧 UK

Compliance

ICO AADC
UK GDPR
DfE standards
PSBAR accessibility

+2 more standards

Pricing

EdTech Legacy Modernisation£25,000–£120,000
Discovery£3,500–£8,000
Retainerfrom £2,000/mo

Legacy Modernisation for EdTech — UK Specifics

EdTech Legacy Platform Migration — Common Patterns

UK EdTech legacy platforms commonly encountered: Moodle (PHP — older installations, plugin debt, performance issues), Drupal 7 (EoL — no security patches since November 2023), Joomla, custom PHP applications from 2008–2015, and legacy .NET Framework 4.x (Windows Server). Migration pattern: ICO AADC compliance audit first (many legacy EdTech systems were built before AADC — non-compliant from day one), then technical migration (React + Node.js from PHP/Drupal), then PSBAR accessibility remediation.

ICO AADC Compliance in Legacy EdTech Migration

ICO Age Appropriate Design Code: legacy EdTech systems frequently have: no age verification, tracking cookies without AADC-standard consent, data sharing with third-party analytics (Google Analytics on school platforms — AADC non-compliant), and excessive data collection. Legacy migration = AADC compliance opportunity: remove third-party tracking, implement AADC-standard consent architecture, review data retention (many legacy EdTech platforms have no data deletion for departed students).

School MIS Migration and Data Transfer

Legacy EdTech systems with SIMS integration (SIMS .NET — legacy MIS): migration challenge is that SIMS .NET API is being deprecated in favour of Bromcom/Arbor REST APIs. EdTech legacy migration must account for: MIS API migration (from SIMS .NET to Bromcom/Arbor REST), student data migration (full academic history — sensitive, GDPR Article 9 for SEND data), and parental consent migration (consent records must be transferred or reconsented).

PSBAR Accessibility Remediation in EdTech Migration

PSBAR (Public Sector Bodies Accessibility Regulations 2018): applies to all EdTech used by publicly funded schools. Legacy EdTech systems are frequently WCAG 2.1 A non-compliant (not even AA). Migration approach: build new EdTech platform to WCAG 2.1 AA from Sprint 1 — do not attempt to fix legacy PSBAR compliance (rarely worth the effort vs rebuild). Accessibility statement: mandatory under PSBAR — ClickMasters produces PSBAR-compliant accessibility statement as part of every EdTech migration.

Compliance

ICO AADC

UK GDPR

DfE standards

PSBAR accessibility

school MIS APIs

Cyber Essentials

Compliance & Regulations

Every solution we build for this industry is designed to meet the following regulatory and standards requirements.

ICO AADC

UK GDPR

DfE standards

PSBAR accessibility

school MIS APIs

Cyber Essentials

Investment Options

Flexible engagement models tailored to your edtech project requirements.

EdTech Legacy Modernisation

£25,000–£120,000

Full engagement

  • Industry-specific approach
  • UK GDPR compliant
  • Dedicated technical lead
Most Popular
Discovery

£3,500–£8,000

Scoping

  • Industry-specific approach
  • UK GDPR compliant
  • Dedicated technical lead
Retainer

from £2,000/mo

Ongoing support

  • Industry-specific approach
  • UK GDPR compliant
  • Dedicated technical lead

What Our Clients Say

Success stories from clients in edtech industry.

ClickMasters transformed our digital infrastructure. Their understanding of UK fintech regulations saved us months of compliance work.

S

Sarah Mitchell

CTO, FinTech Solutions Ltd

The team's expertise in NHS integrations and DTAC compliance was invaluable. They delivered on time and within budget.

D

Dr. James Cooper

Medical Director, HealthFirst UK

Their grasp of FCA requirements and insurance sector nuances helped us launch our platform 40% faster than expected.

M

Michael Brooks

CEO, InsureTech Pro

Frequently Asked Questions

Common questions about edtech software development.

What is the biggest compliance risk in EdTech legacy migration?

AADC data transfer: migrating personal data about children from a legacy system to a new system is a new processing activity requiring a legal basis review. UK GDPR Article 6 basis for EdTech: legitimate interests (school's legitimate interest in providing educational services) or contract performance (for direct student-facing products). Children's data migration: ICO recommends data minimisation — only migrate the data the new system actually needs. Data that served no function in the legacy system should not be migrated.

How long does an EdTech legacy platform migration take?

EdTech legacy migration timeline: discovery and AADC compliance audit (2–3 weeks), architecture design and MIS API strategy (1–2 weeks), build new platform (8–16 weeks depending on scope), data migration testing (2–3 weeks), PSBAR accessibility testing and remediation (1–2 weeks), school acceptance testing and soft launch (2–3 weeks). Total: 16–26 weeks. ClickMasters conducts Technical Discovery (£3,500–£8,000) before any commitment to timeline.

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