Comparison

Testy UDT+ vs Polish Law Codes

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Testy UDT+

Prepare for your technical inspection authority exams with this app. It offers theoretical tests aligned with official exam principles, featuring both exam and study modes with progress tracking. Access question sets for various transport devices, all offline and ad-free.

Highlights
  • Official exam-aligned theoretical tests
  • Exam and study modes
  • Progress monitoring
  • Offline access
  • Ad-free experience
  • Zoomable graphics
Features
Read full description

Aplikacja Testy UDT jest przeznaczona głównie dla osób, które zdobywają kwalifikacje Urzędu Dozoru Technicznego na urządzenia transportu bliskiego. Testy teoretyczne udostępnione w aplikacji opracowane są zgodnie z zasadami obowiązującymi na egzaminie teoretycznym Urzędu Dozoru Technicznego. Aplikacja posiada dwa tryby: - egzamin - nauka (z monitorowaniem postępu nauki oraz pytania po kolei) Aktualnie dostępne są zestawy pytań dla następujących urządzeń: - podesty ruchome przejezdne - podesty ruchome wiszące i stacjonarne - wózki jezdniowe I - wózki jezdniowe II - żurawie (HDS żurawie przenośne) - suwnice - dźwig towarowo-osobowy Dodatkowo aplikacja: - nie zawiera reklam - nie wymaga dostępu do Internetu - umożliwia powiększanie grafik dla pytań egzaminacyjnych (uderz dwukrotnie)

About

Polish Law Codes

Access a comprehensive collection of Polish legal codes and regulations. Offers audio stories and detailed explanations of various legal areas. Subscription provides unlimited access to all content.

Highlights
  • Comprehensive legal codes
  • Systematized regulations
  • Audio stories
  • Legal area explanations
  • Subscription access
  • Free trial
Features
Read full description

Polish Law Codes is a reference library containing the Constitution of the Republic of Poland and key Polish legal codes. The library includes: • The Constitution of the Republic of Poland • Civil and criminal codes • Labour code • Family and guardianship code • Commercial companies code • Election code • Code of petty offences • Executive penal and fiscal penal codes • Administrative, civil and criminal procedure codes • Procedure code for petty-offence cases • Maritime code Features: • Read included documents offline • Search within supported publications • Save bookmarks and highlights • Import supported EPUB and PDF files • Follow law-related news • Find audio programmes for legal professionals The app is not an official source of law and does not provide legal advice. Consult official publications or a qualified legal professional when current, authoritative information is required. Premium: A monthly or annual subscription unlocks premium features during the active subscription period. A one-time lifetime purchase is also available. Payments and renewals are handled through the user's account. Subscriptions renew automatically unless cancelled in account settings before the current period ends. Privacy Policy: https://vilendoo.com/Privacy-Policy/ Terms of Use: https://vilendoo.com/Terms-of-Use/

Screenshots

Testy UDT+4 screens
Polish Law Codes4 screens

Verdict

The call

The clearest difference is review sentiment: Testy UDT+ at 67% against Polish Law Codes's 0%. Testy UDT+ also leads on in-app purchases (none vs 3). Polish Law Codes's advantage is price (Free vs $1.99). On update cadence, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Polish Law Codes is free to download; Testy UDT+ costs $1.99 up front. Polish Law Codes sells 3 in-app purchases, starting at $2.99 per month. Testy UDT+ asks for nothing beyond the download.

UpkeepUpdate frequency

Testy UDT+ ships an update every 7 months, Polish Law Codes every 14 months. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 4 level
Testy UDT+ versus Polish Law Codes: the parameters behind the verdict, then further details
ParameterTesty UDT+Polish Law Codes
Price$1.99Free — better
Positive reviews66.7% of reviews — better0.0% of reviews
Update frequencyEvery 7 months — betterEvery 14 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size24 MB27 MB
Age rating4+4+
DeveloperRobert NowinskiAndrei Aksiutsich

Customer experience

Testy UDT+

Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Polish Law Codes

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Testy UDT+

No in-app purchases

3 purchases

Polish Law Codes

Subscriptions2
  • Miesięczna subskrypcja7 Days trial$2.991 Month
  • Roczna subskrypcja$9.991 Year
One-time1
  • Kup na zawsze$16.99

Questions

Is Testy UDT+ free?
Testy UDT+ costs $1.99, with no in-app purchases.
Is Polish Law Codes free?
Polish Law Codes is free to download, with in-app purchases available.
Do Testy UDT+ or Polish Law Codes have ads?
Neither Testy UDT+ nor Polish Law Codes shows ads.
Which is updated more often, Testy UDT+ or Polish Law Codes?
Testy UDT+ ships an update every 7 months, and Polish Law Codes every 14 months. Most recently, Testy UDT+ was updated on October 2, 2026 and Polish Law Codes on October 7, 2026.

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