Major Update to Sales Support App 'LeanCard Sync' Linking LINE and Salesforce. Implements 'AI Assistant Feature' Where AI Navigates Even Sales Strategy
EARLYWELL Inc. has released a major update to its 'LeanCard Sync' app, which links LINE and Salesforce. It now features an AI assistant, including 'Deep Search' for querying Salesforce data using natural language via LINE.
📋 Article Processing Timeline
- 📰 Published: April 2, 2026 at 19:00
- 🔍 Collected: April 2, 2026 at 14:02
- 🤖 AI Analyzed: April 21, 2026 at 05:58 (447h 55m after Collected)
EARLYWELL Inc. (Headquarters: Munakata City, Fukuoka Prefecture; CEO: Hirokazu Hayai) implemented a major update in April 2026 to 'LeanCard Sync', a sales support app that seamlessly integrates LINE and Salesforce to streamline the sales activities of small and medium-sized enterprises (SMEs).
While LeanCard Sync has historically handled everything from customer touchpoints to CRM integration, starting with the digitization of business cards, this update fully implements the latest generative AI. It adds the 'Deep Search' feature, which allows users to search for information in Salesforce using natural language from LINE, the 'AI Corporate Profiling' feature, which researches and analyzes the latest corporate information with a single button, and a 'Business Card List Feature' that completes smart business card organization. It has evolved beyond a mere data entry tool into an '**AI assistant that expands the thinking of inside sales and sales representatives and suggests the next actions to take**'.
**[Why 'LINE'? The Core Concept of LeanCard Sync]**
The biggest barrier to the adoption of CRM (Customer Relationship Management systems) in the sales field is the 'complexity of input and operation'. Opening the multi-functional Salesforce screen on the go and searching or inputting data on a small smartphone screen was a heavy burden for busy sales representatives.
Therefore, LeanCard Sync intentionally adopts 'LINE', which everyone is familiar with using daily, as its user interface (UI). **The learning cost for operation is zero**. With the ease of sending a LINE message to an excellent assistant, you can simply send an image of a business card or drop a message like, 'Tell me the negotiation status of Company X,' and the AI operating behind the scenes manipulates the complex Salesforce database and instantly returns an answer.
By seamlessly combining 'the overwhelmingly easy-to-use LINE (UI)', 'advanced generative AI (brain)', and 'robust Salesforce (database)', we have realized a sales support system that frontline sales representatives truly 'want to use'.
**3 Highlight Features of This Major Update**
**1. 'Deep Search' for Cross-Searching Salesforce with Natural Language from LINE**
While on the go or traveling, simply ask questions in the LINE chat screen, such as, 'Tell me the contact person at Company X I recently exchanged business cards with' or 'Summarize the ongoing negotiations and past activity history for Company X.' The AI will instantly cross-search the data in Salesforce and provide a clearly summarized answer.
* **Features:** Batch search of accounts, opportunities, activity history, etc. It also supports follow-up questions based on previous conversations (e.g., 'What is the negotiation status with that company?'), allowing you to gather information as if chatting with an excellent assistant.
While LeanCard Sync has historically handled everything from customer touchpoints to CRM integration, starting with the digitization of business cards, this update fully implements the latest generative AI. It adds the 'Deep Search' feature, which allows users to search for information in Salesforce using natural language from LINE, the 'AI Corporate Profiling' feature, which researches and analyzes the latest corporate information with a single button, and a 'Business Card List Feature' that completes smart business card organization. It has evolved beyond a mere data entry tool into an '**AI assistant that expands the thinking of inside sales and sales representatives and suggests the next actions to take**'.
**[Why 'LINE'? The Core Concept of LeanCard Sync]**
The biggest barrier to the adoption of CRM (Customer Relationship Management systems) in the sales field is the 'complexity of input and operation'. Opening the multi-functional Salesforce screen on the go and searching or inputting data on a small smartphone screen was a heavy burden for busy sales representatives.
Therefore, LeanCard Sync intentionally adopts 'LINE', which everyone is familiar with using daily, as its user interface (UI). **The learning cost for operation is zero**. With the ease of sending a LINE message to an excellent assistant, you can simply send an image of a business card or drop a message like, 'Tell me the negotiation status of Company X,' and the AI operating behind the scenes manipulates the complex Salesforce database and instantly returns an answer.
By seamlessly combining 'the overwhelmingly easy-to-use LINE (UI)', 'advanced generative AI (brain)', and 'robust Salesforce (database)', we have realized a sales support system that frontline sales representatives truly 'want to use'.
**3 Highlight Features of This Major Update**
**1. 'Deep Search' for Cross-Searching Salesforce with Natural Language from LINE**
While on the go or traveling, simply ask questions in the LINE chat screen, such as, 'Tell me the contact person at Company X I recently exchanged business cards with' or 'Summarize the ongoing negotiations and past activity history for Company X.' The AI will instantly cross-search the data in Salesforce and provide a clearly summarized answer.
* **Features:** Batch search of accounts, opportunities, activity history, etc. It also supports follow-up questions based on previous conversations (e.g., 'What is the negotiation status with that company?'), allowing you to gather information as if chatting with an excellent assistant.