まるっと請求書は、Shopify管理画面からインボイス制度対応の請求書・納品書・領収書・見積書をワンクリックで発行できるアプリです。 会計ソフト(freee・弥生会計・マネーフォワード)との税額差異を手動で1円単位で調整できる唯一のアプリ。 仕訳CSVエクスポートで転記作業をゼロに。顧客セルフ発行で問い合わせ対応も不要に。 無料プランあり。中小EC事業者のBtoB取引を支援します。
Invoice headaches?Gone. Marutto.
Generate tax-compliant invoices, delivery notes, receipts, and estimates from Shopify admin. No more tax discrepancies with your accounting software.

Common Challenges
No invoice feature in Shopify
Shopify doesn't have a built-in invoice feature for Japanese business customs. Manual creation in Excel or external tools becomes a monthly burden.
Tax amounts don't match
Shopify's auto tax calculation differs from freee, Yayoi, and MoneyForward due to rounding differences. Your accounting team flags it every month.
Too many invoice requests
Customers constantly request invoices and receipts. Handling each one manually takes time away from your core business.
Marutto Invoice solves all of these
Key Differentiator
Zero tax discrepancy with your accounting software

Shopify's auto tax calculation and accounting software results differ due to rounding. Marutto Invoice lets you manually override 10% and 8% tax amounts individually.
4 Document Types
Invoices, delivery notes, receipts, and estimates

Automatically covers all 6 legal requirements for qualified invoices
Accounting Integration
freee, Yayoi, MoneyForward — direct import
UTF-8 / Shift-JIS selectable
Tax adjustments reflected — exact match with accounting software
Customer Self-Service
Zero "send me an invoice" requests

Templates
Documents that match your brand
Standard
Professional default design
Classic
Bordered, monochrome, traditional layout
Compact
Small font, for many line items (~40 lines/page)
Custom HTML
Full freedom with Liquid templates

Compliance
Invoice system & e-bookkeeping law compliant
Qualified Invoice System
Electronic Bookkeeping Law (search requirements)
Simple Pricing
Three plans to match your business size
Free
Try it out
基本機能
カスタマイズ
Pro機能
Basic
Tax adjustment & brand customization
基本機能
カスタマイズ
Pro機能
Pro
Accounting integration & bulk export for B2B
基本機能
カスタマイズ
Pro機能
Interested in Marutto Invoice?
Currently in development. Contact us for release updates and details.