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Analyzed about 4 hours ago. based on code collected about 5 hours ago.

Project Summary

ZaK is a property management system for hotel and bed and breakfast. Developed with python, jquery and twisted, it allows to manage hotel (or bed and breakfast) rooms, reservations, quotes and invoices.

ZaK is releases under GPL3 and we provide a commercial version (with a plugin system, to extend the property management system with new features, as plugins) to give to the project an econmoic sustainability.

ZaK can be natively connected with an online booking system and a channel manager to manage OTAs (online travel agencies, as expedia and booking.com).

The online booking engine allows hoteliers to sell their rooms directly on their site pages.


booking bookingonline bookingsoftware expediacom hotel hotelmanagement hotelmanagementsystem hotelsoftware jquery online property propertymanagement python system tourism twisted

In a Nutshell, ZaK, hotel system...

GNU General Public License v3.0 only

Commercial Use



Place Warranty

Use Patent Claims



Hold Liable


Distribute Original

Disclose Source

Include Copyright

State Changes

Include License

Include Install Instructions

These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security


4 Other

30 Day Summary

Jul 17 2022 — Aug 16 2022

12 Month Summary

Aug 16 2021 — Aug 16 2022


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