Manage your stock dividends from Japanese and US stocks, ETFs, and investment trusts. Accurately calculates after-tax dividends and syncs data across all devices in real-time. Stay updated with dividend calendars, increase notifications, and portfolio analysis.
1.3.9
October 5, 2026
細かな改善をしました
年額プラン
「配当プラス」をご利用いただき、ありがとうございます！「いいね」というシンプルながらも温かいお言葉、そして星5評価、開発者として大変励みになります。本当に嬉しいです。 これからも、皆様の配当管理がもっと便利で快適になるよう、日々改善を続けてまいりますので、今後とも「配当プラス」をどうぞよろしくお願いいたします。
「使いやすい」と嬉しいお言葉、ありがとうございます！5つ星評価をいただき、開発者一同大変喜んでおります。これからも「配当プラス」が皆様の配当管理のお役に立てるよう、日々改善を続けてまいります。今後ともどうぞよろしくお願いいたします！
配当プラス calculates after-tax dividends by accounting for different tax rates for Japanese stocks (20.315%) and US stocks (28.283%). It also correctly handles tax-exempt dividends for NISA and iDeCo accounts.
Yes, 配当プラス offers real-time synchronization across all devices. Whether you log in on an iPhone or iPad, your data will be the same, and it is preserved even if you change devices.
The stock master is updated daily, with newly listed stocks reflected at the beginning of each month. Stock splits are automatically adjusted for share count and acquisition cost.
You can register various account types including NISA (Growth Investment Framework & Tsumitate Investment Framework), iDeCo, Specific Accounts, and General Accounts for both Japanese and US stocks.
Yes, 配当プラス contains advertisements. The app offers a free tier that includes ads, with an option to upgrade to a premium plan for an ad-free experience and advanced features.
The premium plan includes dividend simulation, AI dividend diagnosis, portfolio deviation scores, up to 50 buy alerts (free is 3), and CSV export. These features are designed for users who want deeper analysis.
You can cancel your subscription at any time through your account settings. Subscriptions automatically renew unless canceled at least 24 hours before the current period ends.
Yes, 配当プラス does not require linking to your securities account, so your ID and password are not stored. Data is encrypted and stored in the cloud, and all data can be immediately erased by deleting your account.
