Tax validation apps 2026

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Taxdoo - Ust. & FiBu-Lösung

6.9

5 Reviews

Automated, simple and secure solution for VAT and accounting Show more

Taxdoo is a comprehensive VAT and accounting tool designed to simplify the complex financial needs of online merchants across the EU and UK. Specifically tailored to accommodate businesses of all sizes, Taxdoo offers a secure and holistic solution allowing merchants to focus on their core operations while it efficiently handles VAT obligations and financial accounting tasks. This tool facilitates the internationalization of your online business by automating the collection and evaluation of transaction data through seamless interfaces. The Taxdoo dashboard provides a transparent overview of your VAT commitments, helping you maintain clarity and compliance effortlessly. With features like OSS export, VAT return filing, and easy DATEV data export, Taxdoo ensures a smooth integration with your existing financial systems. It also supports additional services such as VAT registrations, pro-forma invoicing, and Intrastat filing, making it an indispensable asset for online business growth and management.

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Puco Validation: Order Limits

$3.9 / Month

8.2

10 Reviews

Validate and block checkout based on 30+ conditions Show more

Puco Cart Checkout Validation is an innovative app designed to give merchants full control over their checkout processes by creating custom validation rules. The app is perfect for online stores dealing with challenges like fraud, incorrect addresses, and unwanted orders, as it blocks bots, restricts PO boxes, and enforces order limits, ensuring only valid and profitable orders proceed. With an easy setup requiring no coding, merchants can effortlessly enhance security, streamline operations, and boost customer satisfaction. The app offers the flexibility to tailor validation for orders based on specific tags, quantities, and addresses, utilizing over 30 criteria. It employs Shopify Functions to conduct instant checks on product, cart, and checkout pages, and allows for the display of custom error messages in various positions on the site. The user-friendly interface enables merchants to efficiently create and manage validation rules directly within Shopify, minimizing operational costs and enhancing customer trust.

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Taxomate QuickBooks Xero Sync

$14-$79 / Month

8.2

7 Reviews

Automatically Sync Sales & Fees to QuickBooks or Xero Show more

Taxomate QuickBooks Xero Sync is an app designed to streamline the financial management of Shopify stores by automating the synchronization of payout transactions with QuickBooks Online or Xero. It efficiently detects Shopify-initiated payouts, processes transactions, and generates detailed summaries of revenues, expenses, and other related financial activities. Users can customize which accounts and tax rates to apply to each Shopify transaction type, or let the app handle these settings automatically. By posting summarized payout invoices directly to QuickBooks or Xero, the app simplifies the reconciliation process with bank account payments. Additionally, taxomate helps calculate the Cost of Goods Sold and Inventory Valuation, providing key insights into business performance. This seamless integration enhances efficiency, accuracy, and ease in managing online store finances.

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Pandectes GDPR Compliance

$9-$45 / Month

8.2

2,647 Reviews

GDPR, CCPA Cookie Banner to Boost Compliance & Trust Show more

Pandectes GDPR Compliance is a versatile cookie banner solution designed to help businesses meet a wide range of global data privacy regulations. It supports compliance with laws such as GDPR, CCPA, VCDPA, LGPD, and many others across various regions including the EU, U.S., Brazil, Canada, Japan, and more. The app ensures seamless integration with Shopify Customer Privacy, Google Consent Mode v2, and Online Store 2.0 themes, providing a smooth experience for both businesses and customers. Users can benefit from automated cookie policy creation, an AI-powered cookie and script scanner, and curated recommendations to maintain full compliance. The app offers multilingual support, allowing businesses to present compliance content in their customers' preferred languages. Additionally, it features a variety of customizable cookie banners to suit different styles and regional requirements. With 24/7 support, businesses can easily manage customer data requests and ensure their online practices align with the latest privacy standards.

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Age Verification Pro

$1.99 / Month

8.2

11 Reviews

Efficient and secure age verification for businesses or online platforms.

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retainwise repeat revenue

8.2

3 Reviews

Leverage your customer data to improve revenue Show more

RetainWise Repeat Revenue is a dynamic app designed to enhance your store's inventory and customer engagement strategies through real-time dashboards. It empowers you to identify bestsellers, prevent stockouts, and stay informed about product sales, returns, and feedback, ensuring optimal availability and conversion rates. The app also boosts customer lifetime value with advanced behavioral segmentation, allowing you to choose from pre-existing segments or create custom ones. By integrating NPS data, you gain a deeper understanding of customer preferences and behaviors, helping to prevent churn by identifying at-risk customers. Additionally, you can export customer segments directly to your preferred advertising and communication platforms, facilitating targeted marketing and engagement efforts. Comprehensive dashboards and reports can be sent via email to keep your team informed and aligned.

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VerifyID ‑ Age Verification

$26.99 / Month

8.2

2 Reviews

Sikker aldersvalidering med MitID for lovpligtig overholdelse Show more

VerifyID ‑ MitID Alderskontrol is a powerful app designed for Shopify stores in Denmark, enabling reliable age verification at checkout. This is particularly crucial for compliance with Danish law and for ensuring protection against unauthorized purchases made by minors. The app integrates seamlessly into your online store, offering a smooth and user-friendly experience for both merchants and customers. With VerifyID, store owners can effortlessly manage age restrictions and ensure adherence to legal requirements, specifically complying with Danish law no. 651 effective from June 11, 2024 (L173). The app utilizes MitID for dependable age verification and allows you to set age limits of 16+ or 18+ on specific products. This functionality effectively blocks underage customers from purchasing restricted items, safeguarding your business and aligning with local regulations.

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Indian GST Invoice

$6.99-$65.99 / Month

8.2

3 Reviews

Effortless GST invoicing with bulk options & custom templates. Show more

Indian GST Invoice is a versatile app designed to streamline invoicing for Shopify store owners, particularly in managing Goods and Services Tax (GST) compliance in India. The app allows users to effortlessly fetch and manage all products from their Shopify store for seamless invoicing. With options to create, download, and print invoices individually or in bulk, it enhances operational efficiency for busy merchants. Users can choose from a variety of professionally designed templates to ensure invoices reflect their brand's unique identity. This customization helps businesses project a polished and cohesive image to customers. Perfect for simplifying invoicing operations, Indian GST Invoice is an essential tool for businesses aiming to maintain an organized and professional storefront.

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iGST: India GST Invoices

$3 / Month

7.9

5 Reviews

Create GST Compliant Invoices Show more

iGST India GST Invoice is a versatile app designed to streamline the creation and printing of GST-compliant invoices for businesses in India. It automatically calculates CGST, SGST, and IGST based on the location, ensuring accurate tax calculations for every transaction. The app allows users to generate unlimited invoice PDFs, offering the convenience of bulk editing product HSN codes and GST rates. Users can enhance their invoices by branding them with their own logo, store details, legal name, address, and contact information. The app aims to automate the process of GST invoice generation, reducing manual effort and saving time. With its comprehensive features, iGST India GST Invoice is an essential tool for businesses seeking efficiency and compliance in their invoicing processes.

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Age Verification Pro

$1.99 / Month

8.2

11 Reviews

"Streamline age verification with customizable popups and tailored templates." Show more

Age Verification Pro is a versatile app designed to simplify the process of confirming visitors' ages on your website. With its customizable age verification popups, businesses can ensure compliance across a variety of scenarios using a range of ready-to-use templates. The app provides a seamless integration into your website, allowing you to tailor the verification experience to fit your brand effortlessly. For online stores, Age Verification Pro includes strategically placed age warnings at checkout, gently reminding customers to meet legal age requirements and promoting responsible purchasing practices. By using this solution, businesses can take confident steps towards compliance while maintaining a cohesive and user-friendly site experience. Whether you need simple age checks or complex compliance solutions, Age Verification Pro offers the tools you need to protect both your business and your customers.

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Age verification

$5-$16 / Month

8.2

18 Reviews

Ensure user age compliance with quick, reliable verification features.

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Easy GST Invoices for AU & NZ

$2.95 / Month

8.2

6 Reviews

Effortlessly create AU & NZ GST-compliant invoices from Shopify orders. Show more

Easy GST Invoices is a streamlined app designed for New Zealand and Australian businesses to effortlessly create tax-compliant GST invoices. Integrated seamlessly with Shopify, it allows users to generate and print invoices directly from the order screen with just a few clicks. This user-friendly app requires no complex setup, enabling businesses to customize invoices with their branding and business details easily. With Easy GST Invoices, meeting AU and NZ tax requirements for invoices and receipts is straightforward and efficient. Ideal for businesses looking to simplify their invoicing process, this app ensures that all necessary tax compliance measures are addressed without hassle. Whether you're a small business or a growing enterprise, Easy GST Invoices provides a practical solution for managing and printing GST-compliant invoices.

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Wisernotify Social Proof

8.2

1 Reviews

Boost conversion using real-time social proof and visitor notifications. Show more

Wisernotify Social Proof is a dynamic app designed to amplify your website's conversion rates by fostering trust among your visitors. It seamlessly turns every action taken by your visitors into compelling social proof, enhancing credibility with live visitor notifications. By displaying real-time purchase data, the app boosts customer confidence and encourages more sign-ups through targeted conversion alerts. Wisernotify also integrates reviews from platforms like Facebook and Google, showcasing authentic user experiences. Additionally, it highlights bookings and upcoming events, creating excitement and engagement. The app features a timer widget to instill urgency, along with limited-time discounts to drive quick decision-making. Moreover, it enables you to flaunt your social media following, further reinforcing trust and community around your brand.

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Cookie Consent & GDPR

$5.5 / Month

8.2

4 Reviews

Ensure compliance with cookie consent and GDPR regulations effortlessly.

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Beans iD Verification

$125 / Month

7.7

9 Reviews

Verify students & offer exclusive discounts in 100+ countries Show more

Beans iD Verification is an innovative app designed to help businesses expand their customer base and foster brand loyalty through strategic use of gated discounts. By providing instant verification and converting high-intent shoppers, the app allows you to offer personalized, targeted promotions that significantly enhance customer engagement. With seamless integration into your existing website, Beans iD Verification puts you in control of the user journey, ensuring you dictate exactly who, how, where, and when offers can be redeemed. The app leverages verified zero-party data to optimize customer interaction and build stronger brand loyalty. It is user-friendly, enabling quick setup and management of gated offers for various consumer groups without any coding. This facilitates a smooth and customizable experience that not only increases conversions but also reduces basket abandonment.

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Certishopping Reviews

$23.99 / Month

7.7

6 Reviews

Boost brand trust by showcasing customer reviews and photos effortlessly. Show more

Certishopping Reviews is a powerful commerce marketing platform designed to enhance brand credibility and drive sales through customer-generated content. By automating review requests, Certishopping makes it easy for businesses to collect authentic feedback from both new and past customers, thereby increasing social proof and boosting conversion rates. One of the standout features is its emphasis on photo reviews, allowing brands to showcase visual content that resonates with potential buyers and instills trust. Additionally, Certishopping optimizes customer reviews for search engines, helping to attract high-intent traffic by displaying star ratings in organic search results. This not only improves the visibility of a brand but also influences purchase decisions as shoppers are more inclined to trust products with verified reviews. Certishopping Reviews is an essential tool for businesses looking to strengthen their online presence and foster deeper connections with their audience.

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Kedra Checkout Rules

7.7

230 Reviews

"Optimize checkout processes by customizing shipping and payment methods efficiently." Show more

Kedra Checkout Rules is an innovative app designed to streamline and customize the checkout process for online stores. By validating orders and dynamically modifying shipping and payment methods based on specific conditions like cart total, weight, address, and items, it allows businesses to tailor the checkout experience to customer preferences. This customization not only enhances customer satisfaction but also safeguards businesses from unnecessary costs. The app is particularly effective in combating fraudulent activities by blocking bots, restricting PO boxes, and enforcing order limits, ensuring that only legitimate orders are processed. Additionally, the app can apply conditional shipping discounts, further enticing customer loyalty and enhancing the shopping experience. Ideal for stores looking to optimize their operations and enhance security, Kedra Checkout Rules offers robust features to maintain the integrity and efficiency of the checkout process.

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Nova: GDPR Cookie Consent

7.6

549 Reviews

Compliance and privacy cookie bar for EU GDPR & CCPA policies Show more

Nova: GDPR Cookie Consent is an essential app designed to help Shopify store owners ensure compliance with GDPR regulations by displaying a cookie consent banner to their visitors. Whether you wish to show this banner globally or specifically to EU countries, this app offers flexibility and ease of use. Its user-friendly and highly customizable features allow you to adjust the design and text of the cookie bar to seamlessly match your brand’s theme. Integrated directly within the Shopify admin, Nova ensures a smooth and efficient workflow. While the app provides a beautifully designed banner for cookie acceptance, it’s crucial to include your own cookie rejection instructions in your privacy policy to remain fully compliant. Additionally, the app offers 24/7 live chat support to address any queries, providing peace of mind and expert guidance whenever you need it.

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Verified Reviews

$48.47 / Month

7.4

16 Reviews

Collect, moderate and display authentic reviews Show more

Verified Reviews by Skeepers empowers businesses to turn customers into trusted advocates by streamlining the process of collecting and managing user-generated content, such as reviews and feedback. The app supports e-reputation management and helps shape brand perception, leading to increased sales growth. As an ISO-certified product, Verified Reviews ensures authenticity, fostering both trust and customer loyalty. It offers a range of features including review moderation, SEO optimization, and performance tracking, enhancing both online visibility and engagement. Businesses can showcase customer feedback through various display options like badges, star ratings, and rich snippets. Additionally, the app integrates seamlessly with Google Ads and Shopping campaigns to amplify marketing efforts. Skeepers makes it easy to gather reviews through automated options like email and SMS requests, as well as leveraging social media content.

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GDPR Cookie Consent

$8.3-$20 / Month

7.4

13 Reviews

Easily manage GDPR cookie consent for websites with this user-friendly app.

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