# DiamLaw — Laws of 16 jurisdictions

> Laws of 16 jurisdictions (iPhone/iPad app by Mario Onar.)

- Source: https://appshunter.io/ios/app/diamlaw/id6802042486 (this page in markdown: same URL + `.md`)
- Developer: [Mario Onar](https://appshunter.io/developer/6780881836)
- Category: Reference, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 776 MB
- Languages: American English, German (Germany)
- Released: 2026-11-06
- Data updated: 2026-11-10

## What is DiamLaw?

DiamLaw is the statute reader for everyone who works with the law – in law firms and companies, in traineeships and at university. 2,211 statutes from sixteen jurisdictions are stored in full on your device, each in its original language: no account, no ads, no internet connection required.

BUY ONCE, USE FOREVER
DiamLaw Basic is free forever. DiamLaw Pro can be tried free for 14 days and then unlocks everything with a single one-time purchase – no subscription, no hidden costs, no ads. The trial ends on its own and nothing is charged – once per Apple ID, on iPhone, iPad and Mac.

LIBRARY
• Germany: 145 federal statutes – BGB, StGB, ZPO, StPO, HGB, GG, AO, UStG, EStG, SGB I–XII, labour, family, administrative, traffic and corporate law
• EU: 72 acts – the Treaties, the Charter, GDPR, VAT Directive, Brussels Ia, Rome I and II, nearly all also in English
• Austria, Switzerland, United Kingdom, Netherlands, Sweden, Finland, Spain, France, Denmark, Norway, Luxembourg, Estonia and Romania – from the ABGB, the Swiss Code of Obligations and the Burgerlijk Wetboek to the Code civil, the Código Civil and the Codul civil
• United States: the Constitution, the United States Code (tax, bankruptcy, copyright, patents, securities, antitrust, labor, civil rights) with its notes, and the Federal Rules
• One jurisdiction at a time, chosen by flag – never mixed
• Legal status and retrieval date for every statute; version history with word-by-word comparison
• Decrees and guidelines of the German tax administration: UStAE, AEAO, EStR, LStR, KStR, GewStR and ErbStR with the official notes

A SEARCH THAT THINKS ALONG
• Open citations directly, in each country’s own style: “§ 433 BGB”, “Art. 6 GDPR”, “§ 1295 ABGB”, “Art. 41 OR”, “s. 14 SGA 1979”, “art. 7:658 BW”, “art. 1240 C. civ.”, “26 U.S.C. § 61(a)”, “Fed. R. Civ. P. 12(b)(6)”
• Legal terms and nicknames: “Bienenparagraph”, “Treu und Glauben”, “Reverse Charge” lead to the right provision
• Full text per jurisdiction, ranked by relevance, with highlighted matches
• Citation scanner: capture a reference on paper with the camera – the provision opens

READ AND WORK
• Swipe, book page or continuous; serif or sans-serif type, reading papers and text colors of your choice
• Highlights in six gemstone colors, notes, favorites, bookmarks and dossiers – for every jurisdiction
• Cite with reference, share provisions as typeset PDF, read aloud
• Siri, Shortcuts, Spotlight and a widget for the provision you last read

GERMAN LAW ONLY (PRO)
• Decisions of the German federal courts from the federal legal information portal – save offline, highlight by margin number, cited provisions jump into the statute
• Deadline calculator: 19 practice deadlines with legal basis, calculation under §§ 187 ff. BGB and public holidays per federal state
• 52 provision chains, 51 exam schemes, Leitner flashcards, 88 definitions

EXPLAINED ON DEVICE
• With Apple Intelligence, DiamLaw explains provisions in plain language and summarizes decisions – entirely on device

YOUR DATA
• Everything stays on your device; iCloud sync between iPhone, iPad and Mac only on request via your personal iCloud
• Export and restore backups (Pro)
• App design, accent colors, background images and 12 app icons

BASIC AND PRO IN DETAIL
Basic includes the five core German codes GG, BGB, StGB, ZPO and HGB, all 175 Estonian statutes, the search, all design settings, 30 highlights, 30 notes and 1 dossier. Pro includes every other jurisdiction, the decrees, case law and tools – without limits.

Texts come from the legal databases of each country (including Gesetze im Internet, EUR-Lex, RIS, Fedlex, legislation.gov.uk, Légifrance, Lovdata, Riigi Teataja and uscode.house.gov); every source is named in the app. These are non-official consolidated versions; only the official gazettes are authentic. DiamLaw is not a government service and does not replace legal advice. The app is available in English and German; statutes are shown in their original language.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| DiamLaw Pro | $0.99 | one-time |
| 14-day Trial | Free | one-time |


## Is DiamLaw safe?

Not enough ratings yet to assess DiamLaw.

## Is DiamLaw legit?

DiamLaw has limited verification signals. The AppsHunter Legitimacy Score for DiamLaw is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.2 — 2026-11-09

DiamLaw Pro at a glance: Settings → DiamLaw Pro now shows the price and a purchase button on a card of its own – one tap opens Apple’s purchase dialog. The free 14-day trial is the second option and lists all terms before it starts. The purchase screen shows Pro first. From the third launch on, DiamLaw introduces Pro once; “Later” closes it and the recommendation does not come back. Buy once, use forever: no subscription, no ads.

Also: on devices set to English, tips and messages now appear in English throughout, and the help describes reading aloud correctly.

### 1.0.1 — 2026-11-06

No release notes.

## More apps by Mario Onar

- [DiamMath](https://appshunter.io/ios/app/diammath/id6820259733)
- [DiamVAT](https://appshunter.io/ios/app/diamvat/id6820904466)

All apps by Mario Onar: https://appshunter.io/developer/6780881836

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-10.*