Android app for service businesses and small companies

Create estimates, quotes and PDF offers on your phone

Kalkulator Kosztorysu helps you prepare service estimates, organize items, calculate VAT, save history and send a clear PDF to your client.

  • Work and service catalog
  • VAT, sections and document statuses
  • PDF, QR, CSV and Premium features
Real app screen Estimate view with sections, VAT and net / gross summary.
Real estimate screen with sections, VAT and gross total in Kalkulator Kosztorysu

Who is it for?

An app for individuals and small companies that prepare estimates, quotes or offers for clients

The app is designed for people and small businesses that need to prepare service estimates, quotes or PDF offers for clients.

Renovation and finishing

Estimate labor, materials and project stages in one place.

Electrical work

Use a work catalog and prepare a quote for the client quickly.

Plumbing

Items, quantities, VAT and a PDF ready to share.

Installation work

Offers for installation, service and field work.

Gardening

Estimates for seasonal, one-off and regular services.

Service businesses

Keep your work catalog, history and statuses organized.

Cleaning services

Clear service summaries for private and business clients.

Small service companies

One tool for estimates, PDF offers and data organization.

Key features

Features that support daily estimate work

01

Work and service catalog

Create your own base of services, prices, units and categories. Start with the default catalog and expand it to your needs.

02

Estimates with VAT

Add items manually or from the catalog, set quantities, prices, units and VAT rate.

03

Sections and structure

Split the estimate into sections, change item order and keep the document readable.

04

History and statuses

Save estimates, duplicate them, edit them and filter by status: draft, sent, accepted, rejected, completed or paid.

05

PDF for the client

Preview the PDF, generate the document and share it with the client. The PDF can include dates, section summaries, discounts, markups and rounding.

06

Data import and export

Use QR, CSV, PDF import and — in Premium — Excel import/export.

07

Discounts, markups and rounding

Add a discount or markup to the whole estimate and round the final value. In Premium you can also apply discounts and markups to sections and items.

08

Offline work

Core features work locally on your phone without a constant internet connection.

How it works

From adding items to sending a PDF in four steps

1

Select or add items

Use the work catalog or add your own items manually.

2

Set quantities, prices and VAT

The app calculates net, VAT and gross values.

3

Organize the estimate

Add sections, status, document data, discount, markup or rounding.

4

Send a PDF to the client

Preview it, generate the PDF and share it from your phone.

Free version and Premium

Choose the version that matches your workflow

Core features are available in the standard version. Some actions can be unlocked after a short ad, while Premium makes them available without ads and extends the way you work with data and synchronization.

Standard

  • Work and service catalog
  • Estimate creation
  • History, statuses and filtering
  • Sections, VAT and document data
  • Discount / markup for the whole estimate
  • Final amount rounding
  • PDF preview
  • Languages: PL, EN, RU, DE, UA, CS
  • Light and dark theme
  • Banner ads

Standard after a short ad

  • PDF export and sharing
  • Import of an estimate from a PDF created in the app
  • QR import/export of the catalog
  • CSV import/export of the catalog

Premium

  • No ads
  • Ad-gated functions available without watching ads
  • PDF import/export without ads
  • QR and CSV without ads
  • Excel import/export
  • Discount / markup for sections
  • Discount / markup for items
  • Google Drive AppData sync
  • Backup and restore
  • Conflict-safe sync handling

Screenshots

See how the app looks

Real app screens: estimate with sections, work catalog, history, settings and import/export tools.

Estimate screen with sections in Kalkulator Kosztorysu

Estimate with sections

Estimate view with sections, VAT, net and gross summary.

Work and category list screen in Kalkulator Kosztorysu

Work catalog

List of work categories with search, sorting and manual ordering.

Catalog import and export menu with QR, CSV and Excel

Catalog import and export

QR, CSV and Excel import/export in one place.

PDF export options dialog in Kalkulator Kosztorysu

PDF export

PDF options: date, section summaries, discount, markup and rounding.

Estimate history screen with statuses

History and statuses

Saved estimates with date, amount and status.

Settings screen in Kalkulator Kosztorysu

Settings

Language, location, theme and catalog data.

Estimate menu with PDF preview, import, export and duplication

Estimate menu

PDF preview, import, export and duplication of a saved quote.

PDF documents

Sample PDFs

PDF examples generated in the app and based on demonstration data. The sample documents remain in Polish because they reflect the app used on the Polish market.

Preview of a renovation estimate PDF generated in the app

Renovation estimate

PDF · 2 pages

Sample renovation estimate with sections, VAT and gross summary.

Open PDF
Preview of a website project estimate PDF generated in the app

Website estimate

PDF · 2 pages

Sample quote for an IT / website service.

Open PDF
Preview of a beauty services estimate PDF generated in the app

Beauty services estimate

PDF · 2 pages

Sample beauty services quote with discount and summary.

Open PDF
Preview of an event estimate PDF generated in the app

Event estimate

PDF · 2 pages

Sample event estimate with multiple sections and adjustments.

Open PDF
Preview of a service estimate PDF generated in the app

Service estimate

PDF · 2 pages

Sample estimate for an automotive service business.

Open PDF

FAQ

Most common questions before downloading the app

Does the app work offline?

Yes. Core features such as the work catalog, estimate creation and history work locally on the phone.

Can I send an estimate to my client?

Yes. You can generate a PDF and share it with the client from your phone. In the standard version, PDF export may require watching a short ad.

Is the app only for construction work?

No. The app can be used by different individuals and small service businesses that prepare quotes or offers for clients.

What does Premium add?

Premium removes ads, unlocks ad-gated functions, adds Excel import/export, section and item discounts/markups, and Google Drive AppData synchronization.

Does the app support multiple languages?

Yes. The app supports Polish, English, Russian, German, Ukrainian and Czech.

Can I move data to another device?

Premium includes Google Drive AppData sync as well as backup and restore.

Can I import data?

Yes. The app supports catalog import via QR, CSV and Excel in Premium. You can also import an estimate from a PDF previously created in the app.