EasySeikyu かんたん請求-見積書·請求書·領収書

Invoice App for your Japan biz

Free · In-App Purchases

Peace of Mind for Beginners. "EasySeikyu," the Multifunctional App for Creating Beautiful Documents with Simple Operations. "EasySeikyu" is an invoicing app that allows anyone to easily create clear, well-organized business documents. Simply fill in the necessary fields to instantly generate professional documents. It combines multifunctional capabilities for international business with a simple, user-friendly interface perfect for beginners. ■ Key Features Expanded Document Types In addition to estimates, invoices, and receipts, you can now create purchase orders and delivery notes. Customize the document types displayed on the home screen for a streamlined interface showing only what you need. Multilingual and Multi-currency Support for Global Business Supports multiple languages, including English, and allows you to set a second currency, such as USD, with corresponding exchange rates. It provides the perfect environment for transactions with overseas clients and international business expansion. Optimize Transfer Costs with Multiple Bank Accounts Present multiple bank account options to your clients, allowing them to choose the most cost-effective transfer method. It also supports international remittances for efficient fund management. ■ Main Functions Create and manage estimates, invoices, receipts, purchase orders, and delivery notes 【NEW】Invoice Report Function (View statistics and export business data) Fully compliant with Japan's Electronic Books Preservation Act and Qualified Invoice System (Invoice Seido) Add your company seal and logo to documents for a trustworthy, professional finish Flexibly set tax rates for each product (standard, reduced, tax-exempt) Add detailed descriptions to product items with the notes function Multilingual document creation (Japanese, English, etc.) Multi-currency support and exchange rate settings Manage multiple bank accounts and support for international transfers PDF export and template design customization 【NEW】Seamless Emailing with the Mail Template Function Save to Google Drive and share via link Full offline support, no internet connection required No account registration needed—start using immediately 【NEW】Keyboard shortcut support for more efficient editing (Ctrl+S to save, Esc to exit) ■ Why Choose EasySeikyu? Simple and intuitive, perfect for beginners Visualize your business performance with invoice reports to support decision-making Fully equipped for international business with multilingual and multi-currency support Streamline your workflow by centrally managing customer and product information Achieve professional and prompt customer communication with email templates Usable on the go, even when you're offline Customize designs and layouts to create documents that match your corporate image Select the optimal transfer method by managing multiple bank accounts Create more detailed and understandable documents with the product notes function ■ Recommended For Small business owners and sole proprietors (freelancers) 【NEW】Business owners who want to easily track their financial status Individuals conducting business in a multilingual environment Businesses with frequent transactions with overseas clients Companies involved in international trade, import/export Those new to accounting or invoicing tasks Anyone who needs to create estimates or invoices on the go 【NEW】Users who want to streamline their PC editing workflow with shortcuts People who want to efficiently manage documents on their smartphone Businesses that use multiple bank accounts Those looking to reduce bank transfer fees

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■ PDFフォント読み込みエラーの最適化 フォント読み込み時のエラー処理を改善し、PDF表示の安定性を向上させました ■ 低スペック環境でのPDFメモリ使用量の最適化 低性能マシンでのPDF処理時のメモリオーバーフロー問題の改善を試みました ■ 編集ページの未保存終了時の問題を修正 編集ページで未保存の変更がある状態で終了する際の不具合を解消しました ■ 商品金額のマイナス値入力に対応 編集ページの商品金額入力フィールドで負数の入力が可能になりました ■ PDF Font Loading Error Optimization Improved error handling during font loading to enhance PDF display stability ■ PDF Memory Usage Optimization for Low-Performance Machines Attempted to resolve memory overflow issues when processing PDFs on low-spec devices ■ Fixed Unsaved Changes Exit Issue on Edit Page Resolved the issue that occurred when exiting the edit page with unsaved changes ■ Negative Amount Input Support for Product Pricing Product amount fields on the edit page now accept negative values

The developer, 瑜 邹, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Provider
      • 瑜 邹
    • Size
      • 111.9 MB
    • Category
      • Business
    • Compatibility
      Requires iOS 13.0 or later.
      • iPhone
        Requires iOS 13.0 or later.
      • iPad
        Requires iPadOS 13.0 or later.
      • iPod touch
        Requires iOS 13.0 or later.
      • Mac
        Requires macOS 11.0 or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      Japanese and 6 more
      • Japanese, Korean, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
    • Age Rating
      4+
      • 4+
      • Contains
        Advertising
        User-Generated Content
    • In-App Purchases
      Yes
      • プラス年間プラン ₱ 799.00
      • プラス月額プラン ₱ 99.00
    • Copyright
      • © EasySeikyu@2025