About this app
Make your plastic model hobby more convenient and enjoyable! "Modeling Buddy" is a comprehensive tool app designed to support hobbyists and collectors alike. Temporary painting: Change the colors in the model image to clarify the painting image. Backlog Management: Easily list purchased kits and keep track of storage locations and quantities! Modeling Tools Management: Organize your tools in use or in stock, and avoid running out or forgetting to restock. Calendar & Reminders: Seamlessly manage your building plans and kit release dates. Link Feature: Centralize your favorite websites and reference materials in one place! Magnifier Function: Use your camera to make fine work easier than ever. From beginners to experts, this app is built for every plastic model enthusiast. Let us be the Buddy that fully supports your plastic model life! Download now and get the ultimate Buddy for your hobby! Web Services by Yahoo! JAPAN （https://developer.yahoo.co.jp/sitemap/）
Latest release
What’s New
Fixed an issue where the search and barcode search features could not be used.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 4, 2026 · 7:37 AM Free
Screenshots
