Fewer ready-made extensions for the Russian market compared to Bitrix. Therefore, it is more difficult to organize integration with 1C, CRM, payment systems.
English-language help and technical support.
Not every studio works with Joomla, Wordpress or OpenCart. And if they do, then usually with one of them. Therefore, it is a little more difficult to find specialists for development or in case you want to change the servicing studio.
Online store on the Tilda constructor
Tilda is a well-known Russian landing page builder. It also allows you to create a simple online store.
Advantages of developing an online store on Tilda:
Low subscription price — 6000 rubles/year.
Easy to develop and use. The store is created in the panama mobile database visual designer mode, when you immediately see what you get. You do not need knowledge of web programming and HTML layout.
Ready-made integrations with popular payment systems (Yukassa, Tinkoff, ...) and delivery services (CDEK, Boxberry, etc.).
There is a ready-made integration for unloading goods from 1C and transferring orders from the online store to 1C. However, only for the "Trade Management" configuration.
Technical support in Russian.
Disadvantages of developing online stores on Tilda:
No extensions or plugins. Tilda does not have a marketplace of extensions from third-party developers. You can only use the features provided by Tilda.
Limit on the number of products. The maximum number of items that can be added to Tilda is 5,000.
No automation options. For example, for online stores with more than 100 products, it would be effective to automate the generation of SEO descriptions for product cards. The task of uploading products or a list of customers to Excel also often arises. You cannot program on Tilda, and you cannot automate anything.