Software company · radziszewska.space

Plan the cart.
Set the date.
Track the spend.

RADZISZEWSKA is a Poland-based software company creating practical mobile applications for shopping organization, budget planning, testing, and everyday digital utilities. Our first product, White Cart Planner, helps users create shopping lists, schedule purchase dates, prioritize items, estimate costs, log final spending, and review purchase history in one clean mobile workspace.

Mobile app developmentPublic website — no accountPrivacy-aware planning
Company

Shopping-planner software from a practical product studio.

RADZISZEWSKA builds simple mobile tools for planning, budget awareness, purchase organization, QA-tested interfaces, and everyday digital routines.

Mobile apps

Android development

Focused mobile products for shopping planners, budgeting helpers, list organizers, purchase schedulers, and local history tools.

Interface

UI/UX design

Clear flows for list creation, item details, due dates, priorities, estimated costs, actual costs, and completed purchase review.

Quality

Testing and updates

Release-readiness checks for planning flows, budget totals, due-soon dashboards, currency preferences, history states, and privacy screens.

White Cart Planner

Plan purchases before spending happens.

White Cart Planner is a shopping list and expense planning app for custom shopping lists, item priorities, target purchase dates, estimated budgets, actual costs, and completed purchase history.

Lists

Custom shopping lists

Create dedicated lists such as weekly groceries or household supplies to keep planned purchases organized.

Details

Expected and actual costs

Add quantities, expected costs, categories, notes, planned dates, and final costs after completing purchases.

Timing

Due-soon dashboard

Schedule target purchase dates and review upcoming items before they become urgent.

Budget

Budget summary

Monitor planned items, upcoming purchases, estimated monthly budget, and actual money spent.

History

Completed purchase history

Check off bought items, log final costs, and revisit completed purchase entries later.

Settings

Currency preferences

Select a preferred currency symbol and manage stored planner data from the settings screen.

Responsible-use notice: White Cart Planner is a personal shopping list and budget planning utility. It does not process payments, sell products, provide banking services, offer tax or accounting advice, guarantee prices, replace receipts, replace bank statements, or replace professional financial advice, legal records, or personal financial judgment.
Privacy Policy

White Cart Planner Privacy Policy

Effective date: 2026-07-31No registration requiredNo personal data collected by the app

This Privacy Policy applies to the White Cart Planner mobile application and related services operated by RADZISZEWSKA (the “Service Provider”, “we”, “our”, or “us”).

Plain-language summary: White Cart Planner does not collect, log, store, sell, or share personal information when you download and use the app. The app is designed as a personal shopping list and expense planning utility. Registration is not required.

What information does the Application obtain and how is it used?

The Application does not collect, log, or store any personal information when you download and use it. Registration is not required. If the Application is used with an active internet connection, technical protocol data, such as an ephemeral IP address, may be transmitted only to facilitate network connectivity. We do not retain that technical protocol data and do not use it for tracking.

If the app stores shopping lists, list names, item names, notes, quantities, expected costs, final actual costs, planned purchase dates, reminder settings, priority levels, categories such as Groceries, Household, and Electronics, budget summaries, planned item counts, due-soon items, estimated monthly budget values, actual spent values, completed purchase history, currency preferences, app settings, and local planner records, those records remain on the user’s device unless a future feature clearly states otherwise.

Does the Application collect precise real-time location information?

No. White Cart Planner does not collect precise information about the location of your mobile device.

Do third parties see or have access to information obtained by the Application?

No. Since the Application does not collect personal information through normal use, no personal data is shared with third parties.

Data Retention

White Cart Planner does not collect or retain personal information on our servers. We do not maintain a server-side database of your shopping lists, purchase plans, planned dates, budget values, actual spending entries, categories, priorities, reminders, or completed purchase history.

Any planner information that may be created inside the app is intended to stay locally on your device. The Service Provider does not access, store, or retain this local planner data unless a future feature clearly explains a different data flow and asks for any required consent.

If you voluntarily contact RADZISZEWSKA by email or through the website contact form, we may keep your message only as long as reasonably necessary to respond to your request, maintain business records, resolve support matters, or comply with applicable law.

Data Deletion

Because White Cart Planner does not collect personal information through normal use, there is no app account or server-side user profile for us to delete. You may remove local app information by deleting stored planner data inside the app if that option is available, clearing app data through your device settings, or uninstalling the app from your device.

If you voluntarily provided information to RADZISZEWSKA by email, contact form, or another direct communication channel, you may request deletion of that information by contacting us at support@radziszewska.space. We will respond to deletion requests as required by applicable law.

What are my opt-out rights?

Since the Application does not collect personal information through normal use, uninstalling it simply removes the Application from your device. If you contacted the Service Provider directly or voluntarily provided information by other means, you may request deletion by contacting us.

Children

The Application is not intended for children under 13 years of age, or any higher age required by applicable law. The Service Provider does not knowingly solicit data from children or market to them. Since the Application does not collect personal information through normal use, children’s data is not at risk from use of the Application alone.

Security

Because the Application does not collect personal data, the risk of personal data exposure is minimal. However, no security system is completely secure. The Service Provider implements reasonable safeguards to protect systems and any data it holds.

Data Breach Notification

Since the Application does not collect personal data through normal use, the risk of a data breach affecting your personal data is minimal. If a breach occurs involving any information you voluntarily provided to us, the Service Provider will notify you as required by applicable law.

Changes

The Service Provider may update this Privacy Policy from time to time. Material changes will be posted with an updated effective date. Where required by law, we will seek your consent before material changes take effect. Previous versions of this Privacy Policy may be requested by contacting the Service Provider.

Your Consent

If you voluntarily provide information to the Service Provider and processing is based on consent, you may withdraw that consent at any time without affecting processing carried out before withdrawal.

Public website — no account required

The RADZISZEWSKA website is a public company and product information website. Visitors can read about the company, explore White Cart Planner, review contact information, and open this Privacy Policy without creating an account, logging in, or using any protected pages.

Application limitation notice

White Cart Planner is a personal shopping list and expense planning utility. It is not an ecommerce store, online supermarket, product marketplace, checkout or cart system, payment processor, banking app, accounting or tax software, investment app, coupon or deal aggregator, delivery service, inventory management platform, professional financial advisor, or replacement for budgeting professionals, tax advice, legal records, payment confirmations, bank statements, or personal financial judgment.

Contact Us

If you have questions about this Privacy Policy or privacy while using the Application, contact RADZISZEWSKA: