# Ukrapka — Anatolii Kovalchuk

> Ukrapka is the personal/indie-developer brand of Anatolii Kovalchuk
> (also known online as **kr00lix**). The Ukrapka portfolio currently
> contains three privacy-first products, two of them shipping and one in
> development. Ukrapka.com is the canonical brand site; each product also
> lives on its own domain.

**Founder / sole developer:** Anatolii Kovalchuk (kr00lix)
**Contact:** me@kr00lix.com
**Brand site:** https://ukrapka.com
**Languages:** Ukrainian (primary), English, German — all three available
for every product page on ukrapka.com.

## Products

### 1. Zberi — Home Inventory App

- **Status:** Live
- **Platforms:** iOS 17+, iPadOS 17+, macOS 14+ (native SwiftUI)
- **Pricing:** free
- **Audience:** anyone who wants to catalog their stuff at home
- **Pitch:** Catalog everything you own — items, books, 3D-printing
  filaments, cables, tools — with hierarchical locations (Home → Rooms →
  Zones → Containers), photos, maintenance schedules, and specialized
  fields per item type.
- **Privacy:** 100% offline, no account, no cloud, no analytics, no ads,
  no tracking. This is the core product positioning.
- **App Store:** https://apps.apple.com/app/zberi/id6759168013
- **Pages:**
  - https://ukrapka.com/zberi/ (Ukrainian)
  - https://ukrapka.com/en/zberi/ (English)
  - https://ukrapka.com/de/zberi/ (German)
- **Support:**
  - https://ukrapka.com/zberi/uk/support.html
  - https://ukrapka.com/zberi/en/support.html
  - https://ukrapka.com/zberi/de/support.html

### 2. LawCheck — German Rental Contract Analysis

- **Status:** Live
- **Platform:** Web (Phoenix LiveView + Anthropic Claude AI)
- **Audience:** tenants of residential rental contracts in Germany
- **Pitch:** Upload a German `Mietvertrag`; receive a clause-by-clause
  legal risk assessment grounded in the BGB (Bürgerliches Gesetzbuch)
  and relevant BGH (Bundesgerichtshof) case law. Output is bilingual
  German/English and includes a polished PDF report.
- **Privacy:** Personally identifiable information (names, addresses,
  IBAN, BIC, phone numbers) is automatically redacted before any LLM
  call, so the analysis engine never sees identifying data.
- **Pricing:** Stripe Checkout, one-time credit packs.
- **Canonical site:** https://lawcheck.io
- **Pages on Ukrapka:**
  - https://ukrapka.com/lawcheck/ (Ukrainian)
  - https://ukrapka.com/en/lawcheck/ (English)
  - https://ukrapka.com/de/lawcheck/ (German)

### 3. IncomePilot — Personal Tax Management for Germany

- **Status:** Coming soon (in active development)
- **Platform:** Web (Phoenix)
- **Audience:** individuals living in Germany who need to manage
  multi-source income and prepare annual tax filings
- **Pitch:** Track income from salary, freelance, dividends, interest
  and rental; categorize it under German tax rules; forecast the annual
  tax liability accounting for Steuerklasse and deductions; prepare
  data for Elster filing or for a Steuerberater.
- **Canonical site:** https://incomepilot.de (live but early)
- **Pages on Ukrapka:**
  - https://ukrapka.com/incomepilot/ (Ukrainian)
  - https://ukrapka.com/en/incomepilot/ (English)
  - https://ukrapka.com/de/incomepilot/ (German)
- **For early access, email:** me@kr00lix.com

## Brand

- **Name:** Ukrapka (Ukrainian, "Ukrainian dot" — the founder's long-time
  personal handle, now the brand).
- **Founder/sole developer:** Anatolii Kovalchuk (Анатолій Ковальчук),
  also known as kr00lix.
- **Positioning:** Indie developer building privacy-first products for
  everyday problems.
- **Origin:** Ukrainian developer, German market focus for LawCheck and
  IncomePilot; Zberi is multi-market.
- **Visual identity:** warm orange gradient (#E76F51 → #F4A261), Inter
  typeface.

## Key pages on ukrapka.com

- [Hub — Ukrainian](https://ukrapka.com/): portfolio overview
- [Hub — English](https://ukrapka.com/en/)
- [Hub — German](https://ukrapka.com/de/)
- [Privacy policy](https://ukrapka.com/privacy.html)
- [Terms of use](https://ukrapka.com/terms.html)

## Optional

- [Zberi on the App Store](https://apps.apple.com/app/zberi/id6759168013):
  canonical install location and user reviews.
- [LawCheck — the app itself](https://lawcheck.io): canonical product.
- [IncomePilot — the app itself](https://incomepilot.de): canonical
  product (still early).