Ježek software

What Ježek software does

Ježek software s.r.o. is a privately-held Czech software company headquartered in Česká Lípa, Czech Republic (IČO 27282805), focused on developing and supporting the DUEL economic system for the Czech market. DUEL is a Windows-based modular accounting platform built on Microsoft SQL Server, covering double-entry bookkeeping, payroll and HR, fixed asset management, inventory, retail POS, tax records, e-commerce integration, and document workflow automation through a Polotovary module. Optional cloud deployment (DUEL AT CLOUD) is offered through a partnership with 2V IT and Home at Cloud, and the proDUEL mobile app on iOS and Android extends receipt capture into the workflow. A free demo version, an 80+ video tutorial library, and ongoing news/blog content on Czech accounting legislation support customer onboarding and retention.

The company's revenue model combines one-time perpetual licensing of the core system and individual modules (core 4,000 CZK, accounting 8,000 CZK, payroll 10,000 CZK, with inventory, office, asset, and retail modules free) with an optional monthly rental tier starting at 0 CZK, cloud hosting subscriptions, and a meaningful services layer of paid training/webinars (500-39,700 CZK), individual online consultations at 1,200 CZK/hour, express hotline support, remote administration, and custom print report development. Customer segments are dominated by professional accountants and accounting offices managing multiple clients, and by Czech small and medium businesses needing an all-in-one economic system, with a secondary segment of sole traders and micro-businesses.

Distribution is primarily domestic Czech and conducted through a hybrid model: direct sales via the jezeksw.cz website, phone, and email, alongside an established regional channel partner network covering Moravia, Prague and Central Bohemia, Ostrava, Česká Lípa, Nový Bor, Brno, Mladá Boleslav, Havlíčkův Brod, and Raspenava. Strategic technology partnerships with Digitoo, Alice, wflow.com, Everifin, REKAP, Shoptet, eBRÁNA, and others create an extensive integration ecosystem covering document AI, bank statement import from 1,200+ European banks, e-commerce synchronization, attendance, mobile warehousing, courier integration, and BI/reporting. The company also continues to maintain the legacy STEREO accounting program (current version 35.11), with a free migration bridge offered to DUEL.

Name

Ježek software

Legal name

Ježek software s.r.o.

Website

https://jezeksw.cz

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

11–50 employees

Short description

Ježek software s.r.o. is a privately-held Czech software vendor headquartered in Česká Lípa that develops the DUEL modular accounting and economic system, serving Czech professional accountants, small and medium businesses, and micro-entrepreneurs via perpetual licensing, regional channel partners, and optional cloud hosting.

Ownership category

akta.pro rank

Headquarters

HQ city

Ceska Lipa

HQ country

Czechia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure

Revenue model

1. Software Licenses (Perpetual): DUEL is sold as a perpetual one-time license. Core system starts at 4,000 CZK, with modules priced individually (Accounting 8,000 CZK, Payroll 10,000 CZK, Inventory free, Office free, etc.). Multi-PC setups receive 50% discounts on additional modules. The company also offers an optional rental/monthly subscription model.
2. Subscription / Rental Model: DUEL can be rented from 0 CZK/month (listed as starting from 0 CZK without VAT per month), providing an alternative to one-time license purchase.
3. Cloud Services (DATA at Cloud): Cloud hosting service (DUEL AT CLOUD / DATA at Cloud) provided in partnership with 2V IT s.r.o., enabling remote access to DUEL data and software via internet.
4. Training and Education: Revenue generated from paid training courses, webinars, and educational seminars. Pricing ranges from 500 CZK for legislative webinars to 39,700 CZK for all-inclusive events. Individual online consultations priced at 1,200 CZK/hour.
5. Service Fees: Charges for premium support services including express hotline (30 CZK/min), remote administration, and expert consulting services.
6. wflow.com Connector: The wflow.com connector is sold for 8,000 CZK, with annual upgrade fees of 25% (2,000 CZK).

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

Ježek software develops and sells the DUEL economic/accounting system, a modular Windows-based platform built on Microsoft SQL Server for Czech professional accountants, accounting offices, and small-to-medium businesses. DUEL covers double-entry bookkeeping, payroll and HR, fixed asset management, inventory/warehouse, retail/POS, tax records, e-commerce integration, document workflow, and reporting, with optional cloud deployment. The company also sells the STEREO legacy accounting program, the proDUEL mobile receipt-capture app, paid training, and remote administration services.

Product overview

Ježek software offers a modular economic/accounting software ecosystem centered on the DUEL platform. DUEL is the primary comprehensive accounting system for professional accountants and small-to-medium businesses, sold as a core system (Systémové jádro) with optional add-on modules. The module portfolio includes: Účetnictví (core accounting, 8,000 CZK), Mzdy a personalistika (payroll, 10,000 CZK), Sklady (warehouse management), Majetek (fixed assets), E-shopy (e-commerce integration, 4,000 CZK), Analýzy (business intelligence/reporting), Daňová evidence (tax records, 800 CZK), Polotovary dokladů (document workflow, 4,000 CZK), Kancelář podnikatele (invoicing, free), Maloobchodní prodej (POS/retail), and the free Kancelář module. The companion proDUEL mobile app enables receipt photography and transfer to the Polotovary module. Cloud deployment is available via DUEL AT CLOUD partnership with 2V IT. The legacy STEREO product remains supported with version 35.11 and free migration to DUEL. The company also provides fee-based services including training, remote support, and custom development.

Differentiator

Problem solved

Functional benefit

Products and services

• DUEL Economic System Comprehensive Windows-based economic/accounting system with modular architecture (Systémové jádro plus add-on modules) covering double-entry bookkeeping, payroll, fixed assets, inventory, retail/POS, tax records, e-commerce integration, document workflow, and reporting, designed for professional accountants, accounting offices, and small-to-medium Czech businesses.
• STEREO Accounting Program Legacy accounting program that serves as the predecessor to DUEL; still maintained at version 35.11 with a free migration bridge to DUEL for existing customers.
• proDUEL Mobile App Free mobile application for iPhone and Android that lets users photograph receipts and send them directly to the Polotovary document-workflow module in DUEL, simplifying document transfer between clients and their accountants.
• DUEL AT CLOUD / DATA at Cloud Cloud-hosted deployment service for the DUEL economic system delivered in partnership with 2V IT s.r.o. (Home at Cloud infrastructure), providing secure remote access to DUEL data and software from any location, with multiple service tiers including a SQL-data-only option.
• Training and Webinars Professional training services including paid legislative webinars, program training, group in-person courses, and individual online consultations on accounting, payroll, tax, and DUEL software features, with 80+ free video tutorials.
• Remote Administration (Vzdálená správa) Fee-based remote desktop support and premium express hotline service allowing Ježek technicians to access customer computers and resolve DUEL software issues, available via subscription (3,000 CZK) or pay-per-minute express hotline (30 CZK/min).

Quantifiable outcome

• Time savings through automation of routine accounting operations
• +1 more outcomes

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration44 records

AI capability2 records

Feature10 records

Partnerships

16 partnerships are on record, tiered core and minor.

• AddOn system s.r.o.coreChannel Partner/ Reseller/ DistributorLargest and most experienced partner operating mainly in Moravia. Provides training, individual consultations, own HOTLINE, remote support, system customizations, print report modifications, and DUEL integration with Alveno attendance system. Also sells hardware and software. Has its own classroom for group training.
• TEAM UPDATE s.r.o.coreImplementation/ SI/ Consulting PartnerProvides individual care and services 24/7 across the entire Czech Republic. Offers tailored consultations, installations, and training. Among the most experienced providers of custom add-ons and extensions for DUEL, with deep SQL database knowledge. Also provides ORSEO Mobile Warehouse for barcode scanning, and integrations with logistics carriers (PPL, InTIME, Geis, Toptrans, Fofr).
• Fubraland a.s.minorChannel Partner/ Reseller/ DistributorProvides program installation, initial training, program and computer maintenance, individual consultations, remote access, and accounting advisory services. Covers Prague, Central Bohemia, South Bohemia, and West Bohemia.
• HM EKOND, spol. s.r.o.minorChannel Partner/ Reseller/ DistributorProvides tax and accounting advisory services in Ostrava and surrounding area.
• SPILKA a HORÁK s.r.o.minorChannel Partner/ Reseller/ DistributorProvides hardware and software sales in Česká Lípa and surrounding area.
• OBIK computers s.r.o.minorChannel Partner/ Reseller/ DistributorProvides program installation and introductory training, and individual consultations for the Inventory module in Nový Bor and surrounding area.
• Petr Němeček - PNSERVICESCZminorChannel Partner/ Reseller/ DistributorProvides program and computer maintenance services in Brno and surrounding area.
• Tomáš ŽitníkminorChannel Partner/ Reseller/ DistributorProvides print report customizations for DUEL in Mladá Boleslav and surrounding area. Has been operating for over 25 years.
• Ladislav HavelminorChannel Partner/ Reseller/ DistributorIndependent partner providing DUEL support services in Havlíčkův Brod and surrounding area.
• Jaroslav SobotaminorChannel Partner/ Reseller/ DistributorIndependent partner providing DUEL support services in Raspenava and surrounding area.
• 2V IT s.r.o.coreTechnology or IntegrationJoint cloud service DUEL AT CLOUD and DATA at Cloud. 2V IT provides the Home at Cloud infrastructure while Ježek software provides and supports the DUEL software for cloud deployment.
• Digitoo (Digitoo.ai)coreTechnology or IntegrationAI-powered cloud application that automatically recognizes and extracts accounting data from invoices and receipts. Extracted data is transferred directly into DUEL's accounting records for verification and posting.
• Alice (Redque s.r.o.)coreTechnology or IntegrationAI-powered document automation platform that eliminates routine data entry. Clients can easily submit documents which are automatically transferred to DUEL via a data bridge.
• wflow.com (wflow.com Czech Republic s.r.o.)coreTechnology or IntegrationDocument workflow automation platform that clarifies document records and automates document circulation. Automatically extracts and imports invoices from wflow.com into DUEL's Accounts Payable and Receivable modules via a Ježek software connector (8,000 CZK).
• Everifin (Usability Engineering Center s.r.o.)coreTechnology or IntegrationAutomatic bank statement import from more than 1,200 banks across Europe. Bank statements are downloaded directly from the bank to DUEL without the need for file export/import.
• REKAP (Gimmedata s.r.o.)coreTechnology or IntegrationOnline reporting solution that compiles financial flow data directly from DUEL accounting records, enabling data-driven business decisions with current information.

Scale indicators6 records

Recent moves5 records

Expansion highlights5 records

Emerging players

• SuperFaktura.cz: SuperFaktura.cz is a Czech cloud invoicing and expense-management tool that overlaps with DUEL's Kancelář podnikatele and tax-evidence modules. Integrated as a partner, it competes for the same micro/SMB invoicing use case with a pure-SaaS delivery model.
• Cígler software (iDoklad): iDoklad is a cloud-native Czech invoicing and accounting platform that overlaps with DUEL's invoicing and tax-evidence modules. It is integrated as a partner via free invoice import but represents the cloud-first competitive threat to DUEL's on-premise model.
• Fakturoid: Fakturoid is a Czech online invoicing and lightweight accounting solution that competes with DUEL at the micro-business / sole-trader end of the market. Like iDoklad, it is integrated with DUEL as a partner but represents SaaS-native competition for entry-level customers.

Direct peers

• Solitea (Money S3): Money S3 by Solitea is a major Czech accounting and ERP platform directly competing with DUEL in the Czech SMB and accounting-office segment. Migration bridges from DUEL support data import from Money S3, confirming direct product overlap and customer switching activity.
• Stormware (Pohoda): Stormware's Pohoda is the dominant Czech SMB accounting software and the most direct competitor to DUEL. Both target Czech accountants and small businesses with similar module architectures (accounting, payroll, inventory, e-commerce) and overlapping channel partner models.
• AB FUTUR (Cézár / WinShop): AB FUTUR's Cézár (accounting) and WinShop (POS/retail) are Czech on-premise SMB software products that overlap with DUEL's accounting, retail, and warehouse modules. Migration bridges from DUEL accept Cézár and WinShop data, confirming direct competition.

Broad incumbents

• QuickBooks (Intuit): QuickBooks is the dominant global SMB accounting brand and a long-term structural competitor for SMB and sole-trader accounting workflows. Although Czech legislative localization limits its immediate in-country impact, it shapes the UX and pricing benchmarks Czech buyers compare DUEL against.
• Xero: Xero is a global cloud accounting platform that competes with DUEL for any Czech SMB or accountant open to non-Czech solutions. While DUEL's Czech-specific regulatory features limit direct displacement, Xero represents the international cloud-native benchmark shaping buyer expectations.
• Seyfor / Asseco Central Europe (Helios): Helios is a broader Czech/Central European ERP and accounting suite operated by Seyfor (formerly part of Asseco). It competes with DUEL at the larger SMB/mid-market tier and is explicitly listed as a migration source, indicating comparable functionality for accounting, payroll, and asset management.
• Sage: Sage is a global SMB accounting and ERP provider competing in the broader Czech and CEE market. Sage's Sage50 / Sage Business Cloud products overlap with DUEL's accounting, payroll, and inventory modules for SMB and small-mid-market customers.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/jezeksw
• Facebookfacebook.com/Jezeksw

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ježek software