Sigma Osclass Theme

Latest version of theme can always be found in latest osclass version

New fresh and intuitive default theme for osclass. Theme is delivered in osclass version 4.x and 8.x.

New default osclass theme

With new osclass we've decided to provide new look and feel from osclass, replacing default Bender theme with Sigma.

UX friendly theme
Fresh design
Fast and seo friendly
Font Awesome v5 included
Banners managable from theme settings
Responsive layout supporting all mobile devices
Sticky header on mobile
RTL ready

This theme is suitable for cars, motorcycles, trucks, bicycles, real estate, apartments, vacation rentals, job listings, electronics, furniture, pets, fashion, sports equipment, books, home appliances, collectibles, musical instruments, tickets, services, tools, boats, and accessories classifieds and marketplace platforms.

Last update of product description has been on 24. November 2025

Available translations

Product features and functionality

Optimized for multiple languages

RTL ready (Arabic, Hebrew, ...)

SEO optimized

Optimized headers structure (h1, h2, ...)

Gallery & List view

Responsive layout

Optimized for mobile devices

Font Awesome (icons) integration

Advanced listing images gallery

MB Themes

Premium developer

221 products

View seller profile

Product is without support. What to do in case of problems?

Check documentation for Osclass related questions

Use support forums

Consider using premium/paid product that includes support

Hire developer

Support quality, trust and engineering proof

Seller updated this product 14 times

Seller rating is 4.7 of 5 - Excellent (583 reviews)

Member since 2017

Support available in:

English

Czech

Slovak

This product is not compatible with WordPress. All our themes and plugins work exclusively with Osclass.

✨ Ask Fred – Instant AI Support for Osclass

For questions on free products please use support forums

Go to support forums Download osclass

Frequently asked questions

Question: What business problem does Sigma Osclass Theme solve?

Answer: Latest version of theme can always be found in latest osclass version New fresh and intuitive default theme for osclass.

Question: Who should use Sigma Osclass Theme?

Answer: Theme is delivered in osclass version 4.x and 8.x.

Question: How should Sigma Osclass Theme be set up before launch?

Answer: Install on staging, configure theme options, and test category navigation, search filters, publish flow, and account pages before production rollout The setup details for Sigma Osclass Theme are different in production.

Question: Is Sigma Osclass Theme compatible with recent Osclass and PHP versions?

Answer: Check template compatibility after Osclass core updates, plugin updates, and PHP version changes, especially on search and item pages The setup details for Sigma Osclass Theme are different in production.

Question: Can Sigma Osclass Theme affect page performance?

Answer: Theme performance depends on image size, script count, and listing volume. Test mobile speed and category pages with realistic data volume The setup details for Sigma Osclass Theme are different in production.

Changelog - Product updates history

Major update vor Osclass v8.3.1.

New theme version for Osclass 8.2.0

Numerous improvements and fixes made to Sigma theme.

Updates for jQuery 3.6, osclass 4.4, multiple issues fixed and design improved

PHP 8.0 compatibility update, osclass 4.3 functionality update, additional minor fixes

PHP 8.0 compatibility update, additional minor fixes

Updates to align with osclass 4.2.2

Different updates for new osclass version

Includes all new functionalities of osclass 4.2 release (user profile picture, comments rating/review, ....)

New features from 4.1 osclass update, now shows if user is online or not on listing page

Minor updates and improvements in theme

Fixed font awesome v4 bugs, fixed missing contact information on mobile

Contact information (except contact form) are not visible also to non-logged users

Initial release

View all products updates

Product rating: 5.0 - Excellent, based on 10 reviews

Хорошая тема sigma by Cendi23 on 23. Jan 2024

5.0 - Excellent

Мне понравилась тема sigma она простая и классическая цветовая гамма. Я скачал и установил, класс! Небольшие неудобства с мобильного устройства если ты на главной странице, есть поиск, но нету выбор города. Удобнее когда в поиске набираем к примеру - доставка груза, и рядом выбрать город и после нажимать поиск, это удобнее будет. С низу страницы есть выбор города вертикально, это тоже не удобно, представьте себе 100 городов, какая длинная строка в низ. Хотелось чтобы горизонтально выглядело. И желательно чтобы это было какое то облако открывалось и в нем присутствовали города, это удобнее. В демо версии sigma написать комментарий я вижу рейтинг - звёзды, а у меня нету. Это отдельный плагин или это ошибка у меня?

nice theme by aruspas on 11. Nov 2023

5.0 - Excellent

nice theme but i miss premium items module on frontpage

no cross button on product image by Somit on 11. Sep 2021

5.0 - Excellent

your themes is very nice. but after clicking on product image there is no option to close that image . add a cross or slidebar on product image . or image navigation. also tell me how to do in my sigma theme.

MB Themes response:

Thanks for feedback on our default theme! For suggestions and bug report, please use support forums

Review by gimenez70 on 7. Jan 2021

5.0 - Excellent

Ampliamente modificable, se pueden cambiar facilmente los CSS y es responsive. Ya viene con font awesome..que mas podria pedrise..

MB Themes response:

Hi Gimenez, thanks for your review on sigma theme!

Review by DENTALİLAN TEKNOLOJİ VE DANIŞMANLIK ANONİM ŞİRKETİ on 27. Dec 2020

5.0 - Excellent

"Show lists as" not working on home page i want list view on home page but Theme settings -- Show lists as: List , i choose not working there is only gallery view.

MB Themes response:

Thanks for feedback, there is no listview on homepage

Review by Serghej Petrov on 15. Dec 2020

4.0 - Very good

But it does not work..

MB Themes response:

Thanks for feedback, make sure you use osclass 4.2.1. If problem persist, use our support forums

you are awesome by Murat Genç on 21. Sep 2020

5.0 - Excellent

excellent theme and great support.

Excelent by Dan Dan on 21. Sep 2020

5.0 - Excellent

Superb. I installed Osclass 4.0, Sigma and Omega themes without any problems and everything works flawlessly. Omega theme, offers a new design for the admin panel, much better structured. Now I have direct links to Osclasspoint, store, forum and update for themes and plugins. Good job.

Thanks Osclasspoint by Asif on 20. Sep 2020

5.0 - Excellent

At last Osclasspoint did great job in the field of Osclass. This theme is undoubtedly one of the best premium theme offered free.... Its good looking and every function is well designed and well managed. New version new theme and new back office look give new life to Osclass. Thanks Again.

MB Themes response:

Thank you Asif, we appreciate your feedback on our sigma theme

OSClass 4.0 is Best, by mohamed AHMED on 20. Sep 2020

5.0 - Excellent

It's compatible with This Sigma nice looking Theme and also all server PHP versions are supported to install and run,. I'm proudly USING OSCLASS 4.0 thanks to OSclasspoint Team. Thanks guys

MB Themes response:

Thank you so much for feedback, we believe if you liked osclass 3.x, you will LOVE osclass 4.x!

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Free download

5.0 - Excellent Based on 10 customer reviews

Created by best developers

Regular updates and bug fixes

Premium support services

Top rated product

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Price is in Euros

MB Themes

I am Adrian Brezak, founder of MB Themes and developer of Osclass plugins and themes for classifieds platforms. I focus on maintaining and improving compatibility, payment integrations, SEO features, performance, spam protection, and marketplace monetization across releases. 9,200+ support tickets resolved · 47,000+ customer messages handled. 2,200+ product updates and compatibility fixes. Trustpilot profile