Quantiventra Inventory System

Quantiventra is an inventory management and stocktaking app designed for small stores, warehouses, offices, and on-site workplaces.

With Quantiventra, you can manage product registration, inventory quantities, storage locations, stock counts, receiving, shipping, stock transfers, and operation history directly from your smartphone.

【Launch Sale until early August 2026】
To celebrate the release of Quantiventra, unlock plans are available at special introductory prices until early August 2026.

Quantiventra uses one-time unlock plans instead of monthly subscriptions. You can start with the free version, then choose the unlock plan that best fits your store size and daily workflow.

For users who want both stocktaking and inventory management, the combined plans are especially recommended. During the launch sale period, they are offered at prices that make it easier to get started.

■ Why choose Quantiventra

・Manage multiple inventory tasks in one app
Quantiventra is more than a simple scanning tool. It helps you manage receiving, shipping, inventory, stock counts, and stock transfers in one connected workflow.

・Manage inventory by location
You can check where each item is stored and how many units are available. Transfers between stores, warehouses, shelves, and storage areas can also be recorded smoothly.

・Works offline
Basic input and checking operations can be used without an Internet connection. This is useful in warehouses, basements, stores, and other places where the network connection may be unstable.

・CSV data import and export
You can import product and inventory data from CSV files and export data for recordkeeping or backup.

・Built for on-site work
There is no need to return to the office just to re-enter data on a computer. You can register, check, and edit the necessary information directly at the workplace.

■ Easy to use in daily operations

・Scan product codes and QR codes with the camera, or enter data manually when needed.
・Record actual counted quantities during stock counts and check differences from the current inventory quantity.
・Review receiving, shipping, transfer, and adjustment history to track past operations.

■ Unlock plans

You can start with the free version, which allows a limited number of product registrations. When you need more capacity or more features, you can choose an unlock plan that fits your store or workplace.

1. Basic Unlock Plan
A practical plan for small stores and everyday inventory tasks. It expands the limits of the free version and supports commonly used operations.

2. Full Unlock Plan
A plan for users who need more detailed management and access to all available features provided in the app.

■ Suitable for workplaces such as

General stores, apparel shops, restaurants, small warehouses, workplaces without a PC, independent shops, and any site that needs efficient inventory management.

Use Quantiventra to turn your smartphone into a simple, clear, and practical tool for inventory management and stock counts.