Apps

Forologika

A business’s tax and social security obligations on one screen: myDATA, VAT, e‑EFKA and KEAO.

Client
Built at Copy Experts
Role
Design, development, operations
Year
2026
Forologika: A business’s tax and social security obligations on one screen: myDATA, VAT, e‑EFKA and KEAO.

The challenge

Freelancers and accountants log into three different government platforms just to find out what they owe and when.

The solution

One dashboard that gathers revenue, expenses, VAT estimates and debts, checks for changes automatically and alerts you before every deadline. Accountants, by invitation, see all their clients from one account.

How it was built

The technology at every layer, from the screen down to the infrastructure.

  1. Websites
    • Next.js
    • React 19
    • PWA & Web Push
  2. Apps
    • Supabase PostgreSQL
    • Row Level Security
    • myDATA API
    • e-EFKA automation
  3. Hosting & cloud
    • Cloudflare Workers
    • KV cache
    • Automation worker on Hetzner
  4. Networks & IT
    • Cloudflare Turnstile

Key technical decisions

  1. Three government platforms, one screen

    A connection to the myDATA API and automated reading of e-EFKA and KEAO where no public API exists.

  2. Every account sees only its own data

    Row Level Security in the database: even a bug in the code can’t expose another client’s figures.

  3. Verified figures

    The VAT logic with credit carry-over was checked against a real accountant’s figures before launch.

What it includes

  • myDATA, e‑EFKA and KEAO connections
  • VAT estimate with credit carry‑over
  • Push and email alerts
  • Accountant access to many clients
  • Installs as an app

The result

Live since September 2026. The VAT calculation was checked against a real accountant’s figures before launch.

3
government platforms on one screen
15
days of free trial

Articles about this project

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