News
News and announcements from Is Open Source.
New reduced prices
From now on you pay zero VAT for IOS services and software
Is Open Source was excluded from the obligation to charge VAT and we reduced prices by 23% to all of our products and services!
Christmas 2014 web hosting offer
5GB web hosting package for just 49 EUR
Incredible Christmas offer for the web hosting of your web site. 5 GB web space only for 49 EUR (+VAT) per year. The offer is valid for new web hosting accounts until January 11, 2015 and also includes Elxis CMS installation (optional). Click for more
IOS Reservations v4.1
IOS Reservations upgraded to version 4.1
Version 4.1 of IOS Reservations core contains updated libraries for Flickr, and for Google maps. IOSR 4.1 can also generate image maps and has a library for Google Street View. Both new features work without javascript code. The version 4.1 is required for the upcoming IOSR Hotels 2.0. IOS customers can download for free the 4.1 update patch from within IOS Reservations administration panel (section Updates). Read more about IOS Reservations.
Tripadvisor and Alpha e-Commerce
Tripadvisor Widgets and Alpha Bank e-Commerce for IOS eservations
After the last update of IOS Reservations, IOSR Ηotels and IOSR Cars which became available today, a new payment method added for the new platform of Alpha Bank named e-Commerce. Also in IOSR Hotels the hotel reviews system via Tripadvisor changed from XML feeds to selectable Widgets as Tripadvisor decided to terminate its XML feeds service. Finally, the frontpage of IOSR Hotels has now a responsive layout. These changes are available since revision 774. Free update packages can be found in section Updates in IOS Reservations control panel.
IOSR Cars
Cars and Motorcycles online rental software
IOSR Cars is software for online cars and motorcycles rentals. The software is provided as an extension of the booking platform IOS Reservations and you can buy it from today. Visit the presentation page of IOSR Cars and test it online at IOS Reservations demo site.
Latest Elxis extensions by Is Open Source
Extensions for Elxis CMS by Is Open Source
Lately Is Open Source developed and published a number of free extensions for Elxis CMS.
50% discount on IOS Reservations 4
Get IOS Reservations 4 with 50% discount
Old customers having IOS Reservations 3.x and translators can get IOS Reservations 4.x and IOSR Hotels with 50% discount. Read how you can take advantage of this offer.
IOS Reservations 4 Hotels demo
Test drive online IOS Reservations 4
The demo site for the long waiting new version, 4.x, of IOS Reservations Hotels is online! Currently IOSR 4.x is not available for purchase (it will be in about a week) but you can test it from today online. You will find access details on the IOS Reservations 4 demo site. Note that IOS Reservations 4.x is a booking system for Elxis 4.x (IOSR 3.x was for Elxis 2009.x).
Web hosting downtime
Scheduled web hosting downtime on November 26-27 2013
Due to scheduled job web sites hosted on server zeus, including isopensource.com, will be temporary unavailable the night of 26 November to 27 November 2013 and specifically from November 26 23:30 to November 27 06:00 (GMT+2).
IOSR Hotels API development finished
IOSR 4.x Hotels XML/JSON API development finished
The development of IOS Reservations 4.x Hotels XML/JSON API is complete. Also a detailed technical documentation has been written for developers on using the XML/JSON API on their own projects. Via the XML/JSON API you can process bookings, get hotel information and much more.
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Projects
Projects completed
IOS Rentals v4.1
Payment method Nexi XPay (Alpha bank), synchronize prices, improvementsApril 18, 2026IOS Hotels v3.6
Charge per person, unique features, HTML emails, new payment methodsMarch 29, 2026IOS Rentals v4.0
Automatic coupon generation, software editionsFebruary 11, 2026IOS Reservations 6.0
Various improvements. Required for IOS Rentals 4.0+February 05, 2026IOS Rentals v3.8
Paypal checkout, diagnostic check and moreNovember 29, 2025Open Shop 4.0, 4.1, 4.2
Removal of inline events, Paypal Checkout, dialog messages, myPOSNovember 19, 2025IOS Rentals v3.7
Vehicle damages management, Digital client List support for AADE (Greek companies)June 28, 2025IOS Rentals v3.6
Export/import data, booking options, global overview and NBG.April 16, 2025IOS Hotels 3.5
Reviews, affiliates, IOS Sync, Global overviewMarch 29, 2025Open Shop 3.9
Improvements in shipping and payment methods as well as in orders management.February 28, 2025
