ArbR Pro vs authentigo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ArbR Pro
This app provides calculation tools for German labor law, including severance pay, vacation compensation, and notice periods. It helps legal professionals quickly determine amounts based on salary data and employment periods.
- Severance pay calculation
- Vacation compensation calculation
- Notice period calculation
- Labor court jurisdiction finder
- Exportable calculation results
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ArbR Pro is the all-purpose tool for German employment law practice – developed and used by specialist employment lawyers. Five calculators answer the questions of advice, negotiation and courtroom: How much is the severance? What is the remaining vacation worth? When does the employment end? What does the case cost? Which labour court has jurisdiction? MATTERS All inputs are stored under a matter with name and file reference and recalled with one tap – for instance at the hearing. Every change is saved automatically. The client questionnaire records the essentials when a matter is created: establishment (place, size, collective agreement, works council), employee (date of birth, marital status, children), employment (job, contracts, notice period, payslips, gross pay, bonuses, remaining leave) and particulars (disability, pregnancy, warnings, legal expenses insurance, union) – with dismissal-protection notes, plus notes. The text export delivers everything as a file for the case file, a brief or an e-mail. SEVERANCE Length of service to the day, conversion of annual and monthly pay, free factor (standard 0.5 under § 1a KSchG or any negotiated value), calculation path to share. VACATION COMPENSATION Reference-period method of § 11 BUrlG: earnings of the last 13 weeks, value of one vacation day, compensation for the open days. NOTICE PERIOD Statutory period under § 622 BGB with probation and seniority scale. Contractual clauses as the Federal Labour Court requires: “3 months to the end of a quarter” is compared abstractly with the statutory period; “statutory periods, in each case to the end of a quarter” is recognised as a shift of the termination date. Both end dates, citation, statutory text and the deadline for an unfair-dismissal action under § 4 KSchG. FEES RVG / GKG The fee calculator from RVG-PRO, inside the matter: amount in dispute, factor under § 13 RVG (or § 49 for legal aid), court costs under § 34 GKG, expenses, VAT, total – 2025 tables. LABOUR COURTS Enter a postcode – ArbR Pro names the competent labour court with external chambers, the regional labour court and the contact details: address with map (Apple Maps or Google Maps), phone, fax, e-mail, website. All 151 labour courts, chambers and regional labour courts, data as of September 2026 from the official directory. ON THE IPAD The matter cockpit shows all calculators of the matter as tiles with their key figures side by side; one tap opens the calculator large. FREE EDITION AND FULL VERSION The free edition calculates severance and vacation compensation up to €20,000 annual gross salary, notice periods for employment of up to two years, and manages one matter; the court directory is free. The full version removes these limits, manages unlimited matters and includes the fee calculator – one-time in-app purchase, no subscription, on all devices using the same Apple ID. WHY ARBR PRO – Built by a specialist lawyer for practice, on the App Store since 2020 – Federal Labour Court case law on notice periods implemented – Official court data, current fee tables – No subscription, no registration, no data collection – everything stays on your device – Offline, also in the courtroom; iPhone and iPad; German and English; dark mode WHO IT IS FOR Lawyers, judges, trainee lawyers, HR departments and works councils. ADVERTISEMENT – BORGELT & PARTNER Questions about your case? The employment law department of Borgelt & Partner Rechtsanwälte mbB advises employers, executives and employees from contract drafting to unfair-dismissal claims and severance, and represents clients before all German labour courts up to the Federal Labour Court. Specialist employment lawyers: Dr. Rainer Borgelt and Cornelius Vetter, Düsseldorf, arbeitsrecht@borgelt.de, +49 211 5858990, www.borgelt.de/arbeitsrecht. ArbR Pro is an app which calculates what you enter; whether a claim exists it does not assess. Calculations without guarantee.
authentigo
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authentigo bietet Rechtsanwältinnen und Rechtsanwälten die Möglichkeit, qualifizierte elektronische Signaturen (qeS) ohne Kartenlesegerät und Chipkarte zu autorisieren. Sobald mithilfe von authentigo ein mobiles Endgerät für die sichere 2-Faktor-Authentifizierung eingerichtet wurde, können qeS sicher, flexibel und von überall mit dem Smartphone autorisiert werden. Für die Registrierung eines mobilen Endgeräts ist eine einmalige sichere Kartenanmeldung an Ihrem Kundenportal der Zertifizierungsstelle erforderlich. Danach kann das Autorisieren einer qualifizierten elektronischen Signatur bequem über das Smartphone mit Bestätigung einer Push-Benachrichtigung oder deren Ablehnung erfolgen. Vor Freigabe der qeS werden Ihnen die relevanten Informationen zur Signaturanbringung in authentigo dargestellt. Die Autorisierung von Geräten und der qeS wird mithilfe der Zwei-Faktor-Authentisierung (2FA) vorgenommen und bietet ein hohes Maß an Sicherheit für Ihre Daten.
Screenshots
Verdict
ArbR Pro and authentigo are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | ArbR Pro | authentigo |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Rainer Borgelt | Bundesnotarkammer |
In-app purchases
ArbR Pro
No in-app purchases
authentigo
No in-app purchases








