For Mac · Offline-first

Every federal law in your hand.

Official sources, updated daily, every version since 2019. Local on your Mac. Offline.

For studies, clerkship and practice.

In force · today · 24.07.2026
§ 433

Contractual duties in a sales contract

(1) By the sales contract, the seller of a thing is obliged to hand it over to the buyer and to procure ownership of the thing for the buyer. The seller must procure the thing for the buyer free of material and legal defects.

(2) The buyer is obliged to pay the seller the agreed purchase price and to take delivery of the thing purchased.

Offline·Source: gesetze-im-internet.de
6,000+
Norms offline
Daily
Updates
since 2019
Historical versions (DE)
Official sources
Daily updates
Fully offline
Historical versions
Why Norma

No more clunky PDFs and sluggish web research.

Portals are tedious, PDFs get outdated, big databases are expensive. Norma is the alternative: fast, clear, reliable.

What sets Norma apart
  • Straight from official sources.
  • Every version is preserved.
  • Reading and search work offline.
Features

Everything for your daily work with the law.

Global effective date

Set a date or semester - the same version applies everywhere.

Lightning-fast search

Across the entire library, offline, direct jump to the norm.

Highlight & notes

Six colours. Notes on norms and on individual highlights.

Modern interface

Clean design, clear navigation, shortcuts that stick.

Noticeably fast

Search and version switching in milliseconds.

Offline-first

The full library, local on your Mac.

A look inside Norma

This is how you work with Norma.

A clear interface. Everything where you expect it.

Screenshot coming soon
Read & highlight

Six colours, notes on norms and passages.

Screenshot coming soon
Full-text search

Across the entire library. Offline. In seconds.

Screenshot coming soon
Legal time travel

Pick a date. Read the version in force.

Why Norma

Fast, modern, always up to date.

Official sources, synced daily, every version preserved - in an app that feels modern.

Modern interface

Clean design, clear navigation, shortcuts that stick.

Noticeably fast

Search, jump to norm and version switch in milliseconds.

Official sources

gesetze-im-internet.de (BMJ) for Germany, BOE for Spain.

Daily updates

Automatic sync with the sources.

Full versioning

Historical versions available any time (DE since 2019).

Offline-first

Everything local. Read and search without internet.

Legal time travel

Pick a date. Read the version in force.

Every amendment, every paragraph, every historical wording - in seconds.

§ 433 BGB · Sales contract
In force on 01.01.2024
§ 433 BGB

The seller must procure the thing for the buyer free of material and legal defects. The buyer is obliged to pay the seller the agreed purchase price and to take delivery of the thing purchased.

For whom

From bar exam to law firm.

Students & trainees

Exam prep and everyday work with the law. Reduced pricing for students.

Practising lawyers

Reliable research, clean effective dates, highlights in daily work.

Firms & study groups

Shared cases and annotations for teams (Coming soon).

Coming soon

What's coming next.

  1. Case work in the app

    Capture facts, structure opinions and link laws, norms and versions directly to the case. Export as email and PDF.

  2. Team collaboration

    Shared cases and annotations, a shared firm library, team management and central billing for firms and study groups.

  3. More jurisdictions

    Downloadable country libraries: same model, new legal systems.

Pricing

Fair pricing. Full library.

Try Norma Core free for 14 days. No credit card.

EARLY ADOPTER OFFER
Norma Core
€49.99One-time payment
Pay once, use forever.

Every federal law, right on your Mac.

  • All federal laws available offline
  • Daily updates
  • Legal time travel since 2019
  • Highlights, notes & full-text search
  • Upcoming iPad & iPhone apps included
Your early-adopter perks
500seats
  • First year of Pro on us as soon as it launches
  • 25% off Pro for life afterwards

More plans for case work and teams coming soon.

FAQ

Frequently asked questions.

Everything you need to know before downloading Norma.

  • Currently Germany and Spain. More jurisdictions will follow as downloadable country libraries.

Your law library. Always with you.

Download Norma for Mac and work offline with current laws.

The iPad version will follow in 2026.

Mac and iPad are trademarks of Apple Inc., registered in the U.S. and other countries.