Best Size Recommendation Apps for iPhone of 2025

We understand that handling online merchandise returns poses a significant challenge for your retail business. MySizeID provides an all-encompassing 360° solution that supports retailers throughout the entire process. Equip your customers with a straightforward and efficient tool that allows them to generate their size ID effortlessly and discover their ideal fit. When customers are confident they have chosen the right size from your store, they will eagerly anticipate each delivery and appreciate every purchase, ultimately fostering brand loyalty. A perfect fit means a decrease in returns and an increase in sales, encouraging customers to buy more. Enhance your customer database to gain insights about your clients and manage your inventory effectively based on relevant items. The MySizeID Widget seamlessly integrates into your store's product pages, offering personalized size recommendations to shoppers, thereby simplifying their online shopping journey while boosting sales and minimizing return expenses. Furthermore, MySize stands out as one of the few sizing solutions that provides SDK integration, ensuring that your specific needs are met. This comprehensive approach not only streamlines the shopping experience but also strengthens the relationship between your brand and its customers.

Aimirr is an innovative platform that leverages artificial intelligence to significantly improve the experience of online shopping by offering exact body measurements, smart size suggestions, and virtual fitting options. Its advanced body scanning technology is compatible with any device and requires no extra software, producing accurate 3D models in less than a minute. By comparing individual body metrics to the dimensions of specific items, Aimirr creates customized size recommendations, effectively removing the doubts often faced when buying clothing online. Additionally, the virtual fitting room functionality empowers shoppers to see how different clothing pieces will fit them in real-time, using their precise measurements to enhance confidence and satisfaction. The integration process with e-commerce platforms is simple and efficient, allowing retailers to quickly adopt these features, which helps to lower return rates and fosters greater customer trust. This seamless convergence of technology and retail ensures that shoppers enjoy a more tailored and engaging online experience.

WANNA's Virtual Try-On technology revolutionizes the online shopping experience by allowing customers to use augmented reality to virtually try on products, effectively simulating an in-store atmosphere. This engaging feature empowers users to mix and match items with various outfits, thereby enhancing their satisfaction and increasing their confidence in making purchases. The platform accommodates a wide range of product categories, such as footwear, bags, watches, jewelry, clothing, scarves, home goods, premium spirits, and perfumes. With a straightforward web implementation that can be completed in just one day, there’s no need for additional apps to utilize this feature. Brands can take advantage of the 3D assets developed, utilizing them across different channels to maximize their return on investment. WANNA's solutions are grounded in extensive user experience research and insights from luxury shoppers, creating a holistic ecosystem that replicates the feel of in-store shopping closely. By leveraging this technology, brands can also engage shoppers who have visited their physical stores but hesitated to finalize a purchase, rekindling their interest and guiding them towards a decision.

Aistetic's AI-driven Shopify application provides tailored and precise size suggestions through two options: quick sizing and a comprehensive profile created via scanning. The quick sizing method requires minimal input from the customer, specifically their gender, height, weight, and age, and can deliver accurate size recommendations in a mere five seconds. In contrast, the complete profile option uses a highly precise scan to develop a thorough size profile, boasting an impressive 98% accuracy in measurements across various body types. Designed for user-friendliness, the app allows for a single scan to facilitate repeat purchases without necessitating any sign-up or login for profile creation. Additionally, the integration process is user-friendly, featuring a no-code solution available on the Shopify App Store, which allows merchants to get up and running in under a minute. The technology behind Aistetic harnesses over 10 billion data points while evaluating more than 700,000 clothing websites, having delivered upwards of 100,000 recommendations so far. Furthermore, the platform adheres to GDPR regulations, prioritizing the security and confidentiality of user data, which is crucial in today's digital landscape. This commitment to privacy and efficiency makes Aistetic a standout choice for merchants looking to enhance their customers' online shopping experience.

Measmerize provides a seamless size recommendation system tailored for fashion retailers. Customers can easily access the size advisor from any product page and receive precise size recommendations for apparel, footwear, and kids’ products. Sizing challenges often lead to expensive returns and dissatisfied shoppers. To combat this, Measmerize harnesses cutting-edge AI technology to offer an accurate and dependable solution for sizing issues in fashion retail. By evaluating diverse data points, such as product specifications and body measurements, Measmerize ensures shoppers are given personalized size suggestions, leading to a smoother and more enjoyable shopping journey. Easily integrated, Measmerize empowers customers to make confident choices, lowering return rates while enhancing satisfaction. This innovative solution not only simplifies the shopping experience but also boosts critical performance metrics for retailers, including Conversion Rate and Average Order Value.

Sizer effectively records customers' body measurements and converts them into precise size recommendations, providing invaluable sizing insights that enhance your supply chains. Elevate your business today by utilizing the premier digital sizing platform, which revolutionizes the customer service experience. Say goodbye to unnecessary returns, as Sizer equips you with accurate body data through a single, quick scan, ensuring that customers receive perfectly fitting clothing on their first purchase. Are you exhausted by time-consuming and expensive fitting sessions? Sizer simplifies the process by allowing you to swiftly capture the body measurements of thousands of employees while they work, delivering exceptional size recommendations. With its user-friendly app, shoppers can be measured quickly and efficiently, and the platform is compatible with all smart devices, offering a white label solution that allows for comprehensive client customization and functionality. This innovation not only streamlines the fitting process but also enhances customer satisfaction by ensuring a better fit from the start.

Introducing the ultimate tool for size recommendations, our sizing technology is the leading solution in the e-commerce sector and physical stores alike. Size Adviser enhances the shopping experience for online customers by providing precise and tailored size suggestions, ultimately leading to improved business outcomes. No matter if you're offering your own collection or representing multiple brands, our size recommender caters to businesses of all sizes and across various categories and products. With just a few seconds, shoppers can accurately determine their ideal size while browsing your online store. This innovative tool requires only two lines of code for integration and supports a wide range of items, including apparel, footwear, bras, bicycles, helmets, and gloves, serving the fashion and sports industries for both adults and children. It is designed to function seamlessly on both desktop and mobile platforms, including iOS and Android apps, ensuring a versatile shopping experience for every customer. Discover how this cutting-edge solution can transform your business and elevate customer satisfaction.

Bold Metrics is the leading AI solution for apparel retailers and brands looking to boost conversion, reduce returns and elevate the retail experience around sizing.