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Conversion Rate Optimization Agencies in Spain: 16 Top Picks for Your Business
In the world of eCommerce SEO, focusing on conversion rate optimization (CRO) is crucial, with a sweet spot of 2.86% on average. However, in a highly competitive market like Spain, you will surely need to put in more effort to reach this number. That’s where the expertise of top CRO agencies in Spain comes in!
Truly, CRO services cover every aspect, from conducting market analysis to transforming clicks into sales. All aim to perform a compelling story of business profitability. In the blog today, the GemPages team has handpicked the pioneers we love, depending on different reasons. Let’s keep scrolling to discover more!
16 Top CRO Agencies in Spain to Boost Your Conversions
#1. Adsgestor
- Location: Barcelona, Spain
- CRO cost: €700+/project
As one of the top CRO agencies in Spain, Adsgestor sets itself apart with high-performance advertising strategies. Its professionals can help increase conversions and establish a good sales funnel in multiple channels, such as Google, YouTube, and Meta. Also, many clients consistently praise its service’s cost – relatively cheap in the market!
Adsgestor is one of the top CRO agencies in Spain for boosting ad performance
What we impress
- Offer a low cost/conversion (under €6);
- Free to contact for consultations;
- Partner with both B2B and B2C;
- Fulfill diversified CRO techniques.
#2. Optimoclick
- Location: Barcelona, Spain
- CRO cost: €1,000+/project
Optimoclick is a specialist in digital channels and web development. That’s why you can seek varied services at Optimoclick, including SEO, Google Ads, Social Ads, web design, and marketing automation. Surely, conversion rate optimation is a must-display in these choices.
Optimoclick offers numerous digital services for business
What we impress
- Corporate with leading digital platforms (e.g. Google, Tiktok, Amazon, etc.);
- Focus on personalized solutions;
- Offer automated strategies through user interaction.
#3. Media Power
- Location: Madrid, Spain
- CRO cost: €1,000+/project
Another choice in our list of the top CRO agencies in Spain today is Media Power. It combines the best of two models: digital marketing for conversion-boosting and business consulting. As a result, this agency has successfully supported 200+ clients with up to 10 different services.
Notably, Media Power’s team establishes its own methodology, the Power System—study, action, and results—for effectively translating marketing KPIs.
Media Power highlights its roles in digital marketing and business consulting
What we impress
- Work with a distinctive methodology called Power System;
- Have all trained digital marketing technicians;
- Lead to innovation solutions globally.
#4. SERSEO Marketing Digital
- Location: Standander, Spain
- CRO cost: €290+/project
SERSEO, a 25-year digital agent, belongs to the Digital Kit program established by the Spanish Government. Its goal is to help small businesses and entrepreneurs (SMEs) enhance digital transformation at fair prices. That’s why you can reach such a cheap CRO cost of €290.
Similar to other agencies, SERSEO offers varied digital solutions: web and eCommerce, Digital Marketing products, and Sales Optimization. This makes it easy to pick the best fit for your needs or contact SERSEO’s team for direct consultations.
SERSEO is a CRO agency tailored to SMEs
What we impress
- Ideal for businesses on a low budget;
- Focus on conversion rate optimization on SMEs;
- Offer extensive activities across Spain and Latin America.
#5. Billber - Tu equipo de Growth Marketing
- Location: Gijón, Spain
- CRO cost: €500+/project
It doesn’t take much to explain why Billber has become one of the top CRO agencies in Spain. On its website, you can find excellent support in digital marketing, including CRO strategies – all based on a project-by-project basis, not one solution for all. Also, Billber offers ongoing CRO consulting, ensuring the best updates on conversion performance.
Billber offers businesses a comprehensive digital marketing strategy
What we impress
- Prioritize personalized CRO audit;
- Have expertise in multi-channel marketing campaigns.
#6. RadASO
- Location: Barcelona, Spain
- CRO Cost: €1,000+/project
As an App Store Optimization agency, RadASO delivers distinctive marketing solutions tailored for mobile apps, including CRO. Notably, RadASO helps 100+ global businesses, supports over 50 projects per year, and has expertise in both the App Store and Google Play. Trust us: it’s worth working with RadASO to perform the best CRO results on your business.
RadASO specializes in CRO for mobile apps
What we impress
- Recognized by 60+ international awards;
- Master leading ASO tools;
- Commit an app localization in a 6-month plan;
- Prefer A/B testing of Paywalls to boost in-app purchases.
#7. Noergia Online Marketing
- Location: Gijón, Spain
- CRO Cost: €500+/project
The next name that stands out among the top CRO agencies in Spain is Noergina. In fact, Noergia doesn’t just “do” CRO; it masters everything. Its experts focus on a data-driven approach to drive businesses to capture what matters–conversions. In addition, Noergia puts pressure on the ability to support medical-health digital marketing.
Noergia extends its CRO projects into the medical-health industry
What we impress
- Offer digital kits for varied platforms;
- Provide extensive services based on automation and AI;
- Work with a niche market of healthcare.
#8. Coco Solution
- Location: Las Palmas de Gran Canaria, Spain
- CRO Cost: €200+/project
If you don’t want a jaw-dropping price tag, consider Coco Solution. Starting with €200 per project, this agency can generate significant CRO for SMEs in the Spanish market. Undoubtedly, Coco Solution also offers a comprehensive suite to promote your business sales. It’s best to consult its experts to pick the best fit, whatever budget you’re on.
Coco Solution offers cheap, high-quality CRO services
What we impress
- Provide budget-friendly services;
- Customize CRO campaigns tailored to the local market;
- Focus on ROI to drive CRO performance.
#9. Góbalo. Impulsando estrategias digitales desde 2004
- Location: Madrid, Spain
- CRO Cost: €1,000+/project
Since its establishment in 2004, Góbalo has been one of the pioneers, thanks to its high-caliber service and partnerships with big-name clients. However, be aware of its service pricing, which is much more expensive compared to other top CRO agencies in Spain.
At Góbalo, you can witness how its professionals perform your business’s CRO from a piece of detail. They start by doing research, analyzing industry insights, launching digital plans, and tracking the CRO journey. Don’t worry, they are willing to take care of you all the time!
Góbalo impresses with such successful projects with giant digital names globally
What we impress
- Achieve results-driven campaigns for big brands;
- Deliver a full-service solution to enhance customer engagement;
- Prefer CRO through UX and UI practices.
#10. Bluecell Communication
- Location: Madrid, Spain
- CRO Cost: €300+/project
Let’s continue the list with one of the top CRO agencies in Spain, Bluecell Communication. It offers Kit Digital and Kit Consulting on CRO to help elevate your online performance. Described as “A great team with the same vision and loving communication,” Bluecell’s experts always tailor to open dialogue and collaboration to bring the best values to clients.
Bluecell highlights communication values in CRO projects
What we impress
- Prioritize trust and communication with clients;
- Master in practical CRO tools and in-depth analysis;
- Offer affordable pricing.
#11. Coexia
- Location: Barcelona, Spain
- CRO Cost: €1,000+/project
Coexia is known as one of the independent leaders in the digital industry, distinguishing itself by high-quality services and delivery time. In addition to CRO-related solutions, this firm excels in web design UI/UX, APIs, and ERPs. Notably, some customer feedback is called Coexia, and as an expert in WordPress and WooCommerce – it does feel nice to start with your online store.
Coexi is an expert in CRO for both WordPress and WooCommerce
What we impress
- Commit UI/UX-optimize web solutions;
- Drive clear goals in CRO without additional fees;
- Have experienced and caring staff.
#12. DEPT
- Location: Madrid, Spain
- CRO Cost: €2,000+/project
DEPT is a pioneering marketing and technology service company with headquarters in five areas: Spain, the UK, the US, and Neverthelands. That’s why we will talk about this firm as global instead of local! Of course, all digital services are top-ranked, including CRO analysis and performance.
Dept is the leading digital marketing company globally
It’s not surprising that DEPT has partnered with giant names like Google, eBay, Philips, and Audi. Its professionals are all-trained, aiming to deliver the best end-to-end digital experiences and add more value to business sales.
What we impress
- Allow clients to work in international teams;
- Provide 24/7 management for any language and territory.
#13. LaMagnética
- Location: Barcelona, Spain
- CRO cost: €1,000+/project
Among the top CRO agencies in Spain, LaMagnética impresses with digital strategies based on data analysis. These can include digital transformation, outbound and inbound marketing, and web analysis. LaMagnética is also awarded a Premier Google Partner in 2024 – a prestigious recognition highlighting its expertise and marketing commitment.
LaMagnética is known as a Premier Google Partner in digital transformation
What we impress
- Work with a data-driven approach;
- Utilize Google’s tools to optimize CRO values;
- Seek innovation and reliability in all digital projects.
#14. Oferplay
- Location: Málaga, Spain
- CRO cost: €1,000+/project
Not only an expert in CRO, Oferplay also admits its role in analysis and strategy to help improve your business’s sales and online visibility. Typically, it provides 5 service packages: web design, social networks, photo reports, branding, and advertising campaigns. Trust us: pick the fit for your demand, NOT all will be the best!
Oferplay is an expert in CRO analysis and strategy
What we impress
- Features digital projects with high ROI;
- Work well with small businesses and enterprises;
#15. Alcalink
- Location: Lorca, Spain
- CRO cost: €1,000+/project
Alcalink is the #1 PrestaShop Agency in Spain. It offers varied services, such as eCommerce solutions, marketing automation, PPC campaigns, and branding. With SEO & SEM projects, the Alcalink SEO team is famous for conversion-focused strategies to activate your sales growth. As mentioned, this agency has supported 2000+ projects and 200+ Prestashop modules.
Alcalink is the #1 PrestaShop agency in Spain
What we impress
- Offer Alcánzalo 360º System | Comprehensive suite of digital marketing;
- Support leading PrestaShop professionals.
#16. Excuse Me Captain
- Location: Madrid, Spain
- CRO cost: €5,000+/project
With over 30 years of experience in digital marketing, Excuse Me Captain defines itself as one of the top CRO agencies in Spain. This firm applies a transparent methodology to CRO projects, running from in-depth sale funnel analytics to performance tracking.
Excuse Me Captain is a 30-experience-year marketing agency in Spain
That said, you need to pay more to have experience with Excuse Me Captain. It truly amazes you with the quality, expertise, and measurable results the agency consistently delivers. If you’re on a budget, consider everything carefully!
What we impress
- Allow customers to contact for free strategic meetings;
- Offer excellent customer service;
- Cover varied digital marketing packages.
3 Key Considerations when Picking a CRO Agency
Besides top CRO agencies in Spain, you have many choices available — making them a better fit for your demands and budget. Here are three factors that can help you evaluate their capabilities:
#1. Have industry expertise
Always pick a CRO agency that “gets” your industry. Truly, experiences are crucial in identifying what works and doesn’t with your audience. If so, how should you review this concern?
Check for case studies or portfolios, or ask if they’ve worked in businesses like yours! This insight into real projects will surely help you gauge their capability and relevance. Expecting what we mentioned, if you’re building healthcare products, Noergia would be a good choice.
#2. Perform specific and clear approaches
The pioneer CRO agencies don’t rely on guesswork — they follow a simple process that’s easy to understand and follow. Initial audits, funnel analysis, A/B testing, and ongoing tracking might be must-haves to achieve the best results.
In addition, personalized CRO plans can help you always be clear on what really works for your business and how it will help you meet conversion goals. It’s true to say that the right CRO service doesn’t nearly apply a one-size-fits-all approach — it prefers customer-centered points and innovations.
#3. Offer budget-fit services
Undoubtedly, CRO is an investment, and you should have a fit within your financial comfort zone. It’s when you consider flexible pricing options, like scalable services, tiered packages, hour, or project-based rates.
All of the agencies can work within your limited budget with a clear commitment to results. Be aware to choose wisely, and you’ll get a partner that justifies every dollar spent.
Conclusion
The top CRO agencies in Spain — GemPages listed here are some of the most well-known in this field, but ultimately, the final decision should be tailored to your budget and goal. If you feel CRO agencies don’t work well in your case, explore built-in CRO boosters like GemPages.They can freely integrate them into your eCommerce platform for easy, strict management.
GemPages CRO templates stand out with customizable, high-converting designs without the help of professional experts. For further advice and valuable insights on eCommerce performance, visit the GemPages blogs today!
