使いやすい
使いやすい
Response from developer
「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！
Free
In-App PurchasesWith Ads
About
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.
✓After-tax dividend calculation
✓Real-time cross-device synchronization
✓Daily stock master updates
✓Dividend calendar
✓Dividend increase/decrease notifications
✓Portfolio analysis
✓CSV bulk import
Show original description
+1
What's New in 配当プラス｜増配・減配・買い時がわかる
1.3.7
September 15, 2026
細かな改善をしました
Subscription plans
年額プラン
年額プラン
$19.991 Year
14 Days trialUser reviews
Developer apps
FAQ
How does 配当プラス calculate after-tax dividends?
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.
Can I use 配当プラス on multiple devices?
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.
How often is the stock data updated in 配当プラス?
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.
What types of accounts can I register in 配当プラス?
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.
Does 配当プラス have ads?
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.
What are the premium features of 配当プラス?
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.
How do I cancel my subscription for 配当プラス?
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.
Is my financial data secure with 配当プラス?
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.