Shopify Flat fee apps 2026

ICU• In Cart Upsell Cross Sell

$9.99-$49.99 / Month

7.9

577 Reviews

Boost AOV with Cart Upsell, Upsells & Cart Cross-Sell Offers Show more

The In Cart Upsell & Cross-Sell app is a powerful tool designed to enhance your Shopify store's performance by increasing the average cart value through personalized upselling and cross-selling offers. With its user-friendly interface, you can create customized offers using conditional logic and triggers to tailor the shopping experience for each customer. The app includes an A/B testing feature that enables you to refine your strategies and identify the most effective upsell and cross-sell combinations. It also provides valuable insights into your conversion data via an intuitive analytics dashboard, helping you make informed decisions to drive sales. Setting up this robust upsell app is quick and easy, taking only three minutes to integrate into your store. Additionally, its AI-autopilot feature automatically suggests the perfect upsell and cross-sell opportunities, ensuring you maximize revenue potential with minimal effort. Whether you're targeting specific cart pages, AJAX carts, or product pages, this app is designed to optimize your sales strategy efficiently.

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Built2WinWeb AI Readiness Suite

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Make any website discoverable by AI agents. MCP, llms.txt, A2A — flat‑fee, full ownership.

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CHARGIFY Extra Fee

$2.99-$29.99 / Month

6.2

18 Reviews

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Add additional product fee to the whole shopping cart Show more

CHARGIFY Extra Fee is a versatile add-on designed to help merchants enhance their pricing strategies by customizing order fees in their online stores. With this tool, users can apply additional charges to shopping carts, either as a fixed fee or a percentage of the total purchase. The app allows for setting specific rules and conditions under which these surcharges are applied, thereby offering flexibility in fee management. Merchants can clearly display the surcharge amounts with descriptive labels on their storefront, ensuring transparency. This functionality empowers businesses to introduce extra services such as fast delivery, gift wrapping, and custom orders, thereby potentially boosting average order values. Additionally, the app supports managing store maintenance through strategic fee implementation. By leveraging CHARGIFY Extra Fee, merchants can effectively augment their revenue while offering enhanced services to customers.

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EasyCOD ‑ Cash On Delivery Fee

$5.95-$9.95 / Month

7.1

6 Reviews

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Charge extra fee and Limit Cash on Delivery (COD) availability Show more

EasyCOD - Cash On Delivery Fee is a versatile app designed to enhance the management of COD payment options for your online store. The app enables you to apply custom fees to COD transactions, helping you cover additional costs and incentivize prepaid orders. With its intelligent features, you can control the visibility of COD payment methods at checkout, based on various conditions like order value, geographic location, zip code, and customer history. This ensures the COD option is hidden from potentially unreliable customers, thereby reducing the risks associated with return-to-origin (RTO) shipments. Moreover, EasyCOD allows you to offer COD selectively for certain products, collections, or vendors, and block suspicious customers by email or phone. To support your business needs, the app provides round-the-clock customer support through live chat and WhatsApp, ensuring any issues are swiftly addressed.

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Colorado Retail Delivery Fee

(1.5/5)

2 Reviews

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Auto-charge Colorado delivery fee; display at checkout and on invoices. Show more

The Colorado Retail Delivery Fee app streamlines compliance with Colorado's delivery fee regulation by automatically identifying when the fee is required based on the shipping address. It efficiently calculates and charges the $0.27 fee for any order delivered to a Colorado address with at least one taxable item, ensuring that merchants remain compliant with state laws. The app integrates seamlessly with your checkout process, displaying the fee transparently to customers both at checkout and on their invoices. This transparency helps maintain customer trust and reduces confusion regarding the additional charge. While customers are responsible for paying the fee, merchants are tasked with collecting, reporting, and remitting it along with their Colorado sales tax return. The app serves as an essential tool for businesses shipping to Colorado, alleviating the administrative burden and ensuring compliance with state tax regulations. For further details, you can consult the Colorado Department of Revenue's website.

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COD Fee Pro

$19.99 / Month

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"Add and manage Cash on Delivery surcharges with COD Fee Pro."

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Meetanshi Shipping Per Item

$3.99 / Month

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Improve shipping calculation: per item & flat rate shipping Show more

Meetanshi Shipping Per Item is a versatile app designed to enhance your store's shipping strategy by allowing you to assign specific shipping rates to individual products or implement a flat rate for all items or orders. With just a few straightforward settings, you can determine shipping costs based on either individual products or the entire order during checkout, offering comprehensive control over pricing. This functionality ensures clear and transparent communication with your customers, improving their overall shopping experience. The app also provides options to calculate fees using the sum, maximum, or minimum of the specified rates, tailored to best suit your business model. Furthermore, you can selectively apply per-item or flat-rate shipping to specific countries, ensuring flexibility in your shipping policies. To align with your brand, the app allows customization of the shipping title and description, offering a seamless integration with your existing store setup.

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Tweet Fast

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AI Writer that transforms your tweets from meh to mind-blown in 8 seconds flat. Show more

TweetFast is an innovative AI-powered platform tailored to enhance your Twitter content creation experience. By utilizing insights from over 10,000 top-performing tweets, it transforms simple drafts into captivating content through proven viral engagement frameworks. The platform offers a suite of AI-driven features, such as viral tweet generation, thread hook creation, Socratic tweet composition, idea generation, and tweet rewriting, empowering you to create impactful and engaging tweets effortlessly. With flexible pricing plans starting from a budget-friendly Starter plan at $4.99/month to a comprehensive Lifetime package at $145, TweetFast is accessible to both individual creators and agencies. Whether you're looking to boost your personal online presence or enhance a brand's Twitter strategy, TweetFast provides the tools to make every tweet count. Experience the future of tweeting with this user-friendly yet powerful tool that ensures your Twitter content stands out.

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Rendra – AI Model Images

$19-$49 / Month

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"Create model photos from flat images effortlessly with Rendra."

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Snappyit ‑ AI Ghost Mannequin

$9.9-$49.9 / Month

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Transform flat-lay photos into professional 3D ghost mannequin images instantly.

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TinyLemon

$39-$249 / Month

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Transform flat-lays into professional on-model images for Shopify effortlessly.

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Image to Layers AI

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AI that splits any flat image into editable transparent layers (PNG/PSD)

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Order Protection & Tips by Care Checkout

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Boost store revenue with Order Protection and Tipping Features.

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SmartShip Zone

$30 / Month

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Releasit COD Fee & OTP Verify

$9.99-$29.99 / Month

7.9

594 Reviews

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Add a Fee and Limit Cash on Delivery (COD) for Any Condition Show more

Releasit Cash On Delivery is a versatile app designed to enhance your store's Cash on Delivery (COD) payment method. With this app, you can effortlessly add a custom fee—whether a fixed value or a percentage—to all COD orders, helping you manage additional costs and promote prepaid payments. The app offers flexibility by allowing you to show or hide the COD option at checkout based on various conditions like order total, customer location, product selections, and more. Additionally, it provides the capability to exclude suspicious or fraudulent customers from using the COD option, enhancing your store's security. Simple step-by-step tutorials enable you to quickly set up and integrate the app into your store, often in under five minutes. To further reduce return-to-origin occurrences and customer confusion, you can add personalized instructions for COD orders. Round-the-clock support is available via WhatsApp, Telegram, and email, ensuring you have the help you need whenever you need it.

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Payflow: COD & Payment Methods

$4.99 / Month

7.9

109 Reviews

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Charge a fee for Cash on Delivery orders & customize checkout Show more

Payflow: COD & Payment Rules is a powerful app designed to simplify the Cash on Delivery (COD) process for businesses, offering an added fee solution without the need for post-purchase order edits. This app ensures a seamless checkout experience, eliminating customer confusion and fulfillment issues to enhance efficiency. With its advanced condition tool, businesses can easily optimize payment and delivery methods by hiding, renaming, or reordering them based on specific conditions like total price, weight, and more. The app supports seamless integration by enabling multiple rule combinations using an AND/OR condition tool. Built with native Shopify functions, Payflow ensures a faster and more cohesive experience, allowing businesses to manage COD effortlessly. Whether managing payment methods or streamlining delivery options, Payflow provides the versatility needed to meet unique business requirements.

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Pfand ‑ Deposit & Cart Fee

$6.32 / Month

7.4

15 Reviews

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Create Mandatory / Opt Fees, Deposit & Surcharge + Many more. Show more

Pfand - Deposit & Cart Fee is an innovative app designed to manage and apply fees to purchases in a streamlined and customizable manner. It allows businesses to create both mandatory or optional fees, which can be either fixed or percentage-based, providing flexibility to suit different pricing strategies. The app offers the functionality to implement these fees in online stores, physical points-of-sale (POS), or both, ensuring seamless integration across various sales channels. Users can apply fees based on specific conditions such as product type, cart total, quantity, customer profile, and location. Additionally, Pfand supports returning fees to customers when items are returned, enhancing customer service. The app boasts exciting features such as working with product bundles, cash rounding, and fee application on a per-product quantity basis, offering comprehensive solutions for modern retail environments.

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COD: Advanced Cash on Delivery

$5 / Month

7.9

12 Reviews

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Advanced COD verification + Charge a fee for COD orders Show more

COD: Advanced Cash on Delivery is an innovative app designed to enhance the efficiency of COD transactions in the e-commerce industry. The app addresses the common challenges associated with cash on delivery, such as cancellations and bogus orders, which often result in significant operational losses. By integrating CODBot into your e-commerce operations, you gain access to robust order verification systems that ensure the authenticity of COD orders before shipment. This verification process is further strengthened with fraud filters and fraud analysis tools, reducing the likelihood of fraudulent transactions. Additionally, the app offers flexible options like OTP verification via SMS or WhatsApp, and even IVR verification if necessary, to ensure seamless communication with customers. A new feature enables merchants to charge a fee for processing COD orders, adding an extra layer of customization to suit individual business strategies. Overall, COD: Advanced Cash on Delivery is a vital tool for e-commerce players aiming to minimize return-to-origin rates and optimize their cash on delivery operations.

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Feesly: Surcharge & Fees (POS)

$0.99 / Month

(3.2/5)

11 Reviews

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Automate your fee management Show more

Feesly: Surcharge & Fees (POS) is a versatile application designed to simplify the addition of surcharges and fees in point-of-sale (POS) systems. The app allows users to create both fixed and percentage-based fees, which can be easily managed from a centralized list and applied directly from the main screen. While this tool provides an efficient way to add charges, it is currently limited to devices equipped with POS capabilities and does not support automatic fee application due to technical constraints. To get started, users need to add a tile on their main screen and create at least one fee, offering a viable alternative to traditional cash discounts. The app also supports decimal fees and provides reporting features, facilitating streamlined financial management.

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Cash on Delivery Fee ‑ CODFEE

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Charge extra fee for Cash on Delivery orders Show more

Cash on Delivery Fee ‑ CODFEE is an app designed to streamline the management of cash on delivery (COD) transactions by allowing merchants to add a customizable fee to such orders. Upon installation, users are guided through a simple, 5-minute step-by-step setup process to enable the COD fee, which is only required once. Once configured, the fee will be automatically applied to all future COD orders, creating an incentive for customers to opt for prepaid payment methods and thus potentially increasing the rate of prepaid transactions. The app offers flexibility by permitting merchants to apply either a fixed or percentage-based fee and incorporates tax options for comprehensive fee management. Additionally, CODFEE provides the ability to add clear instructions and fee details to the checkout page, as well as include relevant information on order confirmation pages and emails, ensuring transparency and a seamless customer experience. This tool is suitable for businesses looking to manage their cash flow more effectively and encourage advanced payments from their customers.

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Shopify Flat fee apps

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Showing 1 to 20 of 1 Apps

ICU• In Cart Upsell Cross Sell

Built2WinWeb AI Readiness Suite

CHARGIFY Extra Fee

EasyCOD ‑ Cash On Delivery Fee

Colorado Retail Delivery Fee

COD Fee Pro

Meetanshi Shipping Per Item

Tweet Fast

Rendra – AI Model Images

Snappyit ‑ AI Ghost Mannequin

TinyLemon

Image to Layers AI

Order Protection & Tips by Care Checkout

SmartShip Zone

Releasit COD Fee & OTP Verify

Payflow: COD & Payment Methods

Pfand ‑ Deposit & Cart Fee

COD: Advanced Cash on Delivery

Feesly: Surcharge & Fees (POS)

Cash on Delivery Fee ‑ CODFEE