MM Shopy Devs

About MM Shopy Devs

Senior-led Shopify Plus Partner for fashion, lifestyle, luxury and jewellery brands. Based in Barcelona, with 120+ stores built for brands like Nude Project, Hunza G, Sabyasachi and Marfa Stance. Direct access to senior experts: no account managers, no ticket queues.

Services and pricing

• Store build or redesignFrom $2,300
  What's included

  For these projects, we choose scalable, elite Shopify 2.0 themes. We work with you to pick the best fit and offer theme modifications, from minor adjustments to major redesigns. Services ✅Theme selection and briefing. ✅Theme testing. ✅Shopify setup. ✅Template and page configuration. ✅Domain linkage. ✅App setups (Cookie Banner, Instagram Feed). ✅Quality assurance. ✅Store management training.

• Theme customizationFrom $100
  What's included

  We offer clients a premium experience, ensuring full control over designed elements, allowing easy modifications to their store, regardless of customization depth. ✅ Requirement consultation. ✅ Store element customization. ✅ Essential Shopify app integration. ✅ Post-customization guidance. ✅ Custom function additions. ✅ New Shopify 2.0 section creation. ✅ Mobile-friendly adjustments.

• Store migrationPrice on request
  What's included

  or these projects, we choose scalable, elite Shopify 2.0 themes. We work with you to pick the best fit and offer theme modifications, from minor adjustments to major redesigns. ✅Theme and apps briefing. ✅Theme query tests. ✅Shopify Store setup. ✅Template installation and page configuration. ✅Data transfer to Shopify via Cart2Cart. ✅Domain connection. ✅Cookie app setup.

• Website audit and optimization strategyPrice on request
  What's included

  Our specialized Shopify CRO service connects you with a network of dedicated experts focused on e-commerce growth. Our team evaluates every aspect of your store’s performance through: - Technical CRO analysis of store design and functionality - Data analysis and user testing - Strategic planning backed by data - Performance tracking - Design and development aimed at improving conversion rates

• Conversion rate optimizationPrice on request
  What's included

  Our specialized Shopify CRO service connects you with a network of dedicated experts focused on e-commerce growth. Our team evaluates every aspect of your store’s performance through: - Technical CRO analysis of store design and functionality - Data analysis and user testing - Strategic planning backed by data - Performance tracking - Design and development aimed at improving conversion rates

• Custom domain setupPrice on request
• Product and collection setupFrom $200
  What's included

  Included in starting price: If you need to upload multiple products manually, but don't have the time to do it, our assistant can help you in this process. Additional work and price information: We work with medium and Enterprise size Stores giving the best high-end experience to our clients. Our objective is to give full control over every element we create, our clients are able to easily edit their store content, even when fully customized. The price depends on the full scope of the project. Reach out today for a no-obligation estimate. We respond within 24 hours. Talk to us: info@mmshopydevs.com WhatsApp: +447999716570 Portfolio & Reviews: https://mmshopydevs.com/

• TroubleshootingFrom $200
  What's included

  Included in starting price: Do you have an issue or a bug? We can look at the problem and find a solution for you! Additional work and price information: We work with medium and Enterprise size Stores giving the best high-end experience to our clients. Our objective is to give full control over every element we create, our clients are able to easily edit their store content, even when fully customized. The price depends on the full scope of the project. Reach out today for a no-obligation estimate. We respond within 24 hours. Talk to us: info@mmshopydevs.com WhatsApp: +447999716570 Portfolio & Reviews: https://mmshopydevs.com/

• Store settings configurationPrice on request
• Business strategy guidancePrice on request
• International expansionPrice on request
• Sales tax guidancePrice on request
• Checkout upgradePrice on request
• Analytics and trackingPrice on request

Featured work

• Nude Project

  We made advanced alterations to the theme, introducing client-customizable sections. Collaborating with the Nude project team is rewarding due to their innovative UX solutions. We revamped the product page, tabs, related products, megamenu, and more. Notably, we developed custom features like the Nude Playlist block.

• Hunza G

  We migrated from WooCommerce to Shopify, enhancing functionalities for a better user experience. With the client's skilled team, we achieved migration and design tweaks in under a month, prioritizing a swift launch for their crucial summer season. Built on a premium Shopify theme, our customizations focused on optimizing product selection and visibility.

• Marfa Stance

  Marfa Stance’s site was built with a custom Shopify Plus theme, requiring innovative solutions for non-standard functions. Our agency collaborated closely with its UX team, ensuring seamless implementation. Development was done offline to protect the live site, with rigorous testing at every stage. The result: a fully custom, responsive, and accessible theme, optimized for performance and admin

• Fabric of Society

  Designer Simon Hughes from designandbuild.co supplied store mockups. Our 3-month development benefited from prior collaboration with this design team, streamlining coordination. The template boasts a distinct design with varied page layouts. We designed blocks to grant customers maximum autonomy, enabling adjustments to images, text, and spacing without frequent developer reliance.

• MOU

  Designer Simon Hughes from designandbuild.co supplied store mockups. Our 3-month development benefited from prior collaboration with this design team, streamlining coordination. The template boasts a distinct design with varied page layouts. We designed blocks to grant customers maximum autonomy, enabling adjustments to images, text, and spacing without frequent developer reliance.

• The One Glove (UK, USA, AU)

  We undertook a comprehensive overhaul, starting from initial mockups, for the website's key sections such as the Homepage, Account pages, Collection Pages, Product Pages, and the cart/sidecart. This overhaul included the incorporation of several advanced features, controls, and Metafields.

Ratings and reviews

• Viktor ArteagaStore build or redesignJan 26, 2026

  Viktor Arteaga - El equipo de MM Shopy Devs ha desarrollado nuestro e-commerce viktorarteaga.com. Es un equipo profesional, diligente, atento y responsable, nos asesoran en todo momento para mejores resultados y responden a toda duda que nos surge. Cumplen con los plazos, estamos muy contentos con el resultado.

• Savy WellnessStore build or redesignJan 21, 2026

  MM Shopy Devs provided a custom service for our first site and have since helped us several times to trouble shoot. Good service and supportive team!

• Sole BlissStore build or redesignAug 6, 2025

  Marco and his team built our Shopify store from scratch and are now helping us transition to Shopify 2.0. Their technical expertise is outstanding and they're excellent communicators who explain everything clearly and respond quickly to questions. What impressed me most was their proactive approach - they don't just follow instructions but offer valuable suggestions that improved our store beyond our original vision. The final result is a professional, high-performing store that exceeded our expectations. Highly recommended for anyone needing Shopify development work. Would definitely hire again!

• Yarn FoodStore build or redesignMar 14, 2025

  Working with MM Shopy Devs has been an absolute pleasure. Their deep knowledge of the Shopify ecosystem is truly impressive, and they always respond quickly to any enquiries. They consistently deliver above and beyond what I ask for, and their attention to detail and commitment to quality shine through in everything they do. This is my second time working with them, and I’ll definitely continue to do so because I know I can rely on them to deliver outstanding work every time. I honestly can’t recommend them highly enough!

• CREARStore build or redesignJan 7, 2025

  Hola ! Soy Natalia Basualdo, directora médica de Centro CREAR. Trabajar con el equipo de MM Shpy Devs es una experiencia única, de construcción común para lograr los objetivos propuestos y superar cada desafío con profesionalidad y compromiso. Nuestro trabajo liderado por Micaela nos mostró que crecer es posible si te acompaña el equipo indicado. Sin duda la mejor elección!! Gracias por todo !

• Crystal FusionStore build or redesignDec 21, 2024

  We couldn’t be happier with the incredible work MM Shopy Devs did on our webshop for lab-grown jewelry. From start to finish, their professionalism, creativity, and technical expertise were evident in every interaction.

• Thaynne SwimwearStore build or redesignOct 24, 2024

  Quisiera agradecer a MM Shopy Devs por hacer que mi sitio web no solo funcione perfectamente, sino que además sea increíblemente bonito. No puedo estar más contenta y enamorada de mi nuevo website. Antes tenía un sitio web que era básico y con muchas funciones que no operaban bien. No era nada fácil para el cliente realizar una compra. Sin embargo, con la ayuda de Micaella y Marco, he podido solucionar todo y, además, aprender a gestionar el sitio por mí misma, sin tener que gastar dinero cada vez que surgiera un problema. Ellos me proporcionaron un tutorial claro y detallado para cada función del sitio. Son personas súper simpáticas y amables que explican todo con detalle, y tantas veces como sea necesario para que lo entiendas y aprendas. De verdad, ha sido la mejor inversión en mucho tiempo. Ojalá los hubiera conocido antes de crear mi sitio, ya que habría ahorrado bastante y vendido más productos seguramente . Ahora, los clientes disfrutan de una experiencia de navegación mucho más sencilla y agradable y a la vez bonita ! Por supuesto, los contactaré de nuevo para futuros proyectos. ¡Gracias! 🙏 Los recomiendo 100% .

• That Lifestyle Co.Store migrationMay 14, 2024

  I worked with Mica and Marco from MMShopify Dev to convert my Wordpress site into a Shopify one and it was an amazing experience. The price I paid was nothing compared to what I received. They were fast, efficient and always available to hand hold me through what can be a scary endeavour when you are not technologically savvy. I couldn’t recommend them more and will do my other business conversion with them as well.

• Anglo-ItalianStore build or redesignDec 12, 2023

  Working with Marco from MM Shopy Devs is seamless, we couldn't be happier with the resulting site and it's been easy to make tweaks and address issues as they arise afterwards. All that's left to say is grazie.

Read all reviews on Shopify →