Sales ManagementMade Simple
Easily manage sales・customers・inventory for marketplace & e-commerce.
AI assistant included for easy chat-based sales analysis.
Available on mobile and web. Get started now.
Welcome back
My Shop
Sales Trend
All the features you need
for marketplace selling
From sales management to customer analytics, accelerate your business growth
with powerful features
Sales Management
Easily record daily sales. Manage from multiple perspectives including by product, customer, and platform.
- 6-level sales status tracking
- Auto profit calculation & rounding
- Filtering & sorting
Customer Management
Centrally manage customer information. Record purchase and interaction history for personalized customer service.
- Basic info & notes management
- Link with sales data
- Search by customer name
Dashboard & Analytics
Visualize sales statistics with charts and understand your business with period-based profit analysis.
- Monthly & daily sales aggregation
- Period-based profit analysis
- Chart visualization
Key Features Implemented
SellerBook 2 is packed with features to streamline your business
Packaging Management
Auto-calculate packaging costs
Product Master
Product templates & inventory management
Member Invitation
Role-based access control
Dashboard
View sales & profit trends at a glance
Expense Management
Expense recording & category-based aggregation
Just ask in chat.
Sales analysis, made easy.
"What are my sales this month?" "Which products have the highest margins?"
Just ask in plain language and get instant data analysis and visualization.
Compare this month's sales with last month
I've analyzed this month's sales.
That's +13.0% growth month-over-month. Mercari sales are particularly strong, up +22% from last month.
What are the top 3 products by profit margin?
Here are the top 3 by profit margin.
Sales Data Analysis
Instantly perform complex data analysis like sales trends, month-over-month comparison, and platform-based analysis through conversation
Profit & Expense Analysis
Analysis directly tied to profitability improvement: margin rankings, expense category aggregation, operating profit trends
Plus or aboveCustomer Insights
Identify top customers, analyze customer segments, and understand purchase history trends to drive repeat business
Inventory & Product Management
Check inventory status, detect stagnant inventory, and optimize with product-level sales rankings
Plus or aboveImage Analysis
Just send a screenshot of your transaction screen and the AI reads and helps register your sales
Data Registration
Just say "I made a 3,000 yen sale on Mercari" and the AI automatically registers the sales data
AI assistant available on all plans
Plans that scale with
your business
Start free and upgrade as your business grows
Free
Try it out first
- Up to 1 shop
- Up to 300 sales entries
- Basic analytics
- Customer management
Plus
Perfect for individuals & small businesses
¥9,800/year (billed annually)
Save ¥1,960/year vs monthly
- Up to 1 shop
- Unlimited sales entries
- Team up to 5 members
Pro
Perfect for larger businesses
¥19,800/year (billed annually)
Save ¥3,960/year vs monthly
- Up to 5 shops
- Unlimited sales entries
- Team up to 30 members
Frequently AskedQuestions
SellerBook 2
Download Now
Start free right away. Simplify your daily sales management on mobile or web.