Overview
App4You.Dev is a software house from the Tricity area that builds custom mobile apps and software for private companies and public institutions. It delivers iOS + Android mobile projects in about 2–6 months and software projects in about 4–12 months. The excerpt mentions work such as BartTacho cloud migration, the City of Gdynia, and INF Shipping Solutions.
Financials
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2021-02-23. Active
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 28, 2023 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | —— | Agencja Rozwoju Pomorza S.A. |
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Wiktor Leszek Słomiński (24) | 50 | $675.31 | 50% |
Dawid Sebastian Wiewiórski (24) | 50 | $675.31 | 50% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Wiktor Leszek Słomiński (24)  | Shareholder of a limited liability company, 2500.0 PLN | |
Dawid Sebastian Wiewiórski (24) | Shareholder of a limited liability company, 2500.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| 4spacessp. z o.o. | $26,272.66 | 4spac.es | ||
| Helpful Companysp. z o.o. | $15,492.74 | helpfulcompany.pl | ||
| Inveritasp. z o.o. | $14,271.03 | inveritasoft.com | ||
| Devscavesp. z o.o. | $13,209.50 | devscave.com | ||
| AppsiP.S.A. | $11,281.55 | appsi.pl | ||
| Gbc3.Plsp. z o.o. | $10,522.58 | gbc3.pl | ||
| Bonditsp. z o.o. | $10,058.38 | tobondit.com | ||
| Emercodesp. z o.o. | $8,644.45 | emercode.pl | ||
| Lucid Itsp. z o.o. | $8,107.31 | lucidit.pl | ||
| B2b4itsp. z o.o. | $4,958.17 | b2b4it.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-07-07 | Address change (Aleja Grunwaldzka 76/78/212, 80-244, Gdańsk → Ul. Jana Kochanowskiego 47/1, 80-402, Gdańsk) | |
| 2022-03-02 | Address change (Ul. Jana Heweliusza 11/811, 80-890, Gdańsk → Aleja Grunwaldzka 76/78/212, 80-244, Gdańsk) | |
| 2021-08-20 | PKD change (Removed: 62.02.Z, 63.11.Z, 63.12.Z, 63.91.Z, 68.20.Z, 73.11.Z, 74.10.Z) | |
| 2021-02-18 | Entered in the register |
FAQ
Last updated: 2026-09-11