23 mai 2022

How much does a Shopify agency cost?

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coût agence Shopify et Shopify Plus : comprendre le budget et le retour sur investissement

Understanding how your site's price is determined with a Shopify agency

According to Google, the cost of creating a Shopify store can range from €500 to €200,000... This is a very wide range, as it depends on numerous choices and criteria. To determine the correct price for your project, the key is to meticulously follow this formula: Comprehensive brief + Suitable provider + Tailored recommendation = Fair price

If you wish to determine the cost of your specific project, we invite you to consult our certified Shopify agency for a 100% free audit.
To understand our Shopify services and offerings, please feel free to consult our services: Shopify redesign, creation, and migration. Hesitating between an agency and a freelancer? Also compare the Shopify freelance site price with an agency's budget to anticipate the true total cost (quality, deadlines, maintenance).

A clear and comprehensive brief

Before starting a Shopify project, it is essential to write a detailed brief (specifications) outlining your functional and aesthetic expectations.

This involves exhaustively listing the features or specific requirements you desire (Examples: # of product pages to plan for, # of languages and currencies, an ERP connector to be planned, etc.).

Unsurprisingly, the clearer and more complete an initial brief is, the smoother the project will be and the more controlled the costs:

  • Specifying the need upstream allows the Shopify agency to anticipate technical solutions and avoid potential additional costs once the project has started.
  • There are often several technical solutions to meet the same need. Each solution has advantages and disadvantages and associated costs.

The brief is intended to prioritize needs (For example: Is a feature essential or can it wait for phase 2 of the site?) The clearer the needs expressed by the client, the more relevant the agency's recommendation and budget will be.

Choosing the agency

Once the brief is written, you then need to call upon the most suitable provider to carry out the project. While a beginner freelancer obviously doesn't offer the same service as an experienced e-commerce agency, it's important to compare apples to apples.

The cost of a Shopify agency primarily depends on the following criteria:

  • The type of provider: Between a home-based freelancer and an SME with 100 employees, the overhead costs (salaries, rent, etc.) are not the same.
  • The provider's level of expertise: The more expert profiles an agency has (graphic designers, front-end/back-end developers, Shopify experts), the higher its added value will be;
  • Demand: The more in-demand an e-commerce agency is, the higher prices it can charge.

The agency's recommendation

Once briefed, a Shopify agency can propose its recommendation and quote. The business model of a Shopify agency is a classic "time spent" billing model. It consists of determining the number of days (or hours) to dedicate to a project. The more complex a project, the longer the development time and the higher the cost.

There are often several technical alternatives to meet the same need. Here are some possible choices and trade-offs, as well as the differences in costs:

Site design

The first step in creating a Shopify site is design, which is the aesthetic conception phase. The cost of this step depends on the following criteria:

  • The number of pages to create (# of mock-ups)
  • The number of iterations (feedback) included in the service
  • The desired experience: UX, animations, and interactions
  • The number of visual elements to produce: icons, photos, videos, banners
  • The choice of theme: A theme is a data presentation template that includes features (search tool, mega menu, slideshow, etc.).

There are primarily three approaches to themes:

  1. Buy and install a theme offered by Shopify. Cost = theme price (€0-€300)
  2. Customize a theme: Cost = theme price (€0-€300) + development (€€)
  3. Create a site with its own theme: custom development (€€€).

Features

Shopify natively meets 90% of e-merchants' needs (see the list of features here): e-commerce engine with catalog, customer and order management, back office and dashboard, data analysis, basic marketing tools (emailing, social media integration), discounts...

For features not covered by Shopify and the chosen theme, it is necessary to use specific developments or Applications, available in the App Store.

While at first glance, the low monthly cost of an Application might seem more attractive than that of a custom development, other criteria should also be considered in your choices.

  • Availability of an App: Despite a dense offering, some features do not yet have an ideal App. It is then necessary to carry out custom development.
  • Time and cost of App setup: Some Applications require lengthy and complex setup (asset translation, transactional email writing, theme adaptation, etc.).
  • App flexibility: Does the Application allow me to do exactly what I want?
  • Impact of the Application on site performance and speed: Some Applications can impact site speed.

Specific development, while more costly at the outset, allows for exactly the desired design and features. The cost of development versus an application should be compared over several years.

Online store setup

The more applications a store has, the longer the setup will take and the higher the cost will be. Some third-party services can also be connected to the store. The impact on the overall cost will depend on the complexity of the tool and the assets to be produced. Examples: Setting up email automation with Klaviyo, designing a CRM program, etc.

Conclusion: the cost of a Shopify agency depends on many factors. A good understanding of the different aspects and technical choices of an e-commerce project will allow you to make the best decisions.

Do not hesitate to communicate a budget range to the Shopify agencies you consult. This will allow them to propose the most suitable solutions.

In your overall equation, also consider the purchase of the domain name, the price of Shopify (subscription and commissions on turnover), as well as the cost of payment gateways (commissions linked to the volume of online sales).

Good to know: for quick benchmarking, compare an agency's budget with the Shopify freelance site price: while a freelancer may seem cheaper at first glance, always factor in management time, maintenance, security, and the quality of the deliverable over 12–24 months.

Shopify agency vs. freelancer: quality, costs, risks

Objective: to help you decide between an experienced agency and a freelancer, taking into account the Shopify freelance site price, but especially quality, deadlines, and operational risk.

  • Quality & expertise: an agency provides a team (project manager, UX/UI, front/back, SEO, tracking). Result: more robust design, multi-browser QA, adherence to Shopify/OS 2.0 best practices, and better Core Web Vitals performance. A senior freelancer can be excellent but remains alone to cover all topics.
  • Availability & deadlines: in an agency, several people ensure continuity (replacement, increased workload). With a freelancer, schedules and holidays directly impact time-to-market.
  • Process & maintenance: methods, tools (Git, pre-prod, QA), documentation, and organized support on the agency side. With a freelancer, maintenance depends on their future availability and can become a bottleneck.
  • Total cost vs. advertised price: the Shopify freelance site price is often lower initially. But add in client time (management), quality feedback, subsequent rework, and the risk of dependence on a single person. The total cost can exceed that of an agency.
  • Risks: security, technical debt, performance, GDPR/consent compliance, app monitoring. The agency mitigates risk through checklists and cumulative experience.

Conclusion: if your priority is speed, reliability, and predictable ROI, a Shopify agency remains the best choice. If you have a very limited scope, flexible deadlines, and the ability to technically manage the project, a freelancer may be suitable.

On the same topic

How to choose a Shopify agency?
List of Shopify agencies

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Questions fréquentes

Le prix moyen d’un site Shopify via une agence varie généralement entre 5 000 € et 30 000 €, selon la complexité, le design et les fonctionnalités demandées.

Un freelance peut proposer un site Shopify à partir de 1 500 € à 10 000 €, mais le tarif dépend de son expérience, de la complexité du projet et du temps consacré au support et à la maintenance.

Les frais de structure sont plus faibles pour un freelance, mais une agence mobilise une équipe complète (chef de projet, développeurs, designers, SEO) pour livrer un site optimisé et pérenne.

Les principaux facteurs sont : le design (thème premium ou sur mesure), les fonctionnalités spécifiques, le volume de produits, les intégrations tierces et la qualité du support après lancement.

Oui, mais cela entraîne souvent des coûts supplémentaires pour corriger ou refondre le travail initial, surtout si le code ou les intégrations ne respectent pas les standards Shopify.

Une agence apporte plus de fiabilité, de ressources, de méthodologie et de capacité à gérer des projets complexes avec un suivi long terme.

Définissez un brief précis, hiérarchisez vos besoins, évitez les fonctionnalités superflues au lancement et privilégiez les développements durables plutôt que les solutions temporaires.

Oui : abonnements Shopify, apps payantes, passerelles de paiement, maintenance, mises à jour de sécurité et hébergement de ressources médias.

Un site Shopify Plus via une agence peut démarrer autour de 30 000 € et dépasser 100 000 €, selon la complexité, les intégrations et le niveau de personnalisation.

Avec un site optimisé par une agence, le ROI peut se mesurer en quelques mois grâce à l’augmentation des conversions, à une meilleure expérience utilisateur et à des ventes plus régulières.

Photo de POHL

L'AUTEUR

Florian POHL

Co-fondateur de Stellar Projects, Florian incarne une double expertise rare : la maîtrise du design technique et une compréhension fine des leviers marketing. Avant de co-fonder l’agence, il a lancé plusieurs marques en ligne à succès, ce qui nourrit aujourd’hui sa capacité à concevoir des sites Shopify à la fois beaux, performants et pensés pour vendre. Chez Stellar, il pilote la création et la technique avec un seul objectif : transformer chaque projet en accélérateur de croissance. Florian est également co-auteur du livre "Créer sa marque à l'ère de l'IA", publié en 2026.

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