Trello migration app can import all the essential items from Trello to Bitrix24:
Detailed integration manual can be found inside the application.
Version 1 Data migration has never been so easy! Migrate your data in a few clicks and let the app take care of your data. Few clicks and the migration is complete. Transfer data from Trello to Bitrix24 without extra fuss. Track your migration process.The app shows stages of migration progress. Transfer the archived items.The app will transfer all items, including the archived ones.
Complete standard installation procedure at Bitrix24.Market. No additional app setup.