7.0
Oct 8, 2026 · seen Oct 19, 2026
手持ち黒板Plus – 工事黒板・工事写真・写真台帳作成 is a productivity app by attyu with 1,000+ downloads (about 3.1K estimated). +272 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “A user-friendly construction blackboard and photo management app for on-site use. From freely arranging blackboards and creating diagrams to taking photos, recording with GPS, searching for photos, creating ledgers, and exporting to CSV, ZIP, and PDF formats.”