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Constructor Reviews & Product Details - Page 4

Constructor Overview

What is Constructor?

Constructor is the only search and product discovery platform tailor-made for enterprise ecommerce where conversions matter. Constructor's AI first solutions make it easier for shoppers to discover products they want to buy and for ecommerce teams to deliver personalized experiences in real-time that drive impressive results. Optimizing specifically for ecommerce metrics like revenue, conversion rate and profit, Constructor generates consistent $10M+ lifts for some of the biggest brands in ecommerce, such as Sephora, Petco, home24, Maxeda Brands, Birkenstock and Grove Collaborative.

Constructor Details
Product Website
Languages Supported
Danish, German, English, Finnish, French, Hungarian, Italian, Japanese, Korean, Lithuanian, Dutch, Norwegian, Polish, Portuguese, Spanish, Swedish, Turkish, Chinese (Simplified), Chinese (Traditional)
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Product Description

Constructor offers a self-learning search engine that uses machine learning and data science techniques to increase conversions.


Seller

Constructor.io

Description

​​Constructor is the only search and product discovery platform designed exclusively for commerce where conversions matter. Our platform delivers unmatched KPI optimization and fast ROI for enterprise ecommerce brands, retailers, distributors, marketplaces, and more — while giving customers a personalized, enjoyable shopping experience. Unlike other platforms, Constructor is the only search and product discovery solution that was built from the ground up with clickstream data and advanced AI, not merely bolted onto a legacy keyword engine. Consistently outperforming competitors by an average of 3% in A/B tests, Constructor’s cloud-based solutions harness the power of natural language processing, machine learning, collaborative personalization, and Generative AI to deliver compelling user experiences across all aspects of product discovery. From search to browsing, recommendations, collections, merchant intelligence, quizzes, attribute enrichment, and AI shopping assistants, Constructor covers the entire discovery journey. Optimizing specifically for ecommerce metrics like revenue, conversion rate and profit, Constructor generates consistent $10M+ revenue lifts for our customers, which include some of the world’s most recognized brands, like Sephora, Petco, Bonobos, Target Australia, Birkenstock, The Very Group, and many more.

Overview Provided by:

Recent Constructor Reviews

Verified User
I
Verified UserSmall-Business (50 or fewer emp.)
4.0 out of 5
"Solid e-commerce search tool with smart personalization"
I’ve been really impressed with how Constructor handles search and product recommendations. It actually learns from user behavior and adjusts resul...
Shahzaib M.
SM
Shahzaib M.Mid-Market (51-1000 emp.)
4.5 out of 5
"Improved Search Relevance and Customer Experience"
Constructor excels at delivering personalized search results based on our user activity. It understands customer's intent rather than just terms, ...
Nick R.
NR
Nick R.Mid-Market (51-1000 emp.)
5.0 out of 5
"Our search is easily twice as good now we're powered by Constructor"
Working with Constructor has been extremely smooth and well coordinated from the very start. Highly engauged support team always happy and willin...

Constructor Media

Constructor Demo - Constructor Dashboard
Insights and control for product discovery moments in one intuitive dashboard: Search, Autosuggest, Browse, Recommendations, Collections and Product Finders.
Constructor Demo - Merchant Controls & Intelligence
Leverage advanced predictive analytics with testing capabilities — so your merchandisers can save time and strategically optimize for best results.
Constructor Demo - Collections
Constructor’s purpose-built ecommerce AI optimizes your collection pages by aligning shopper preferences with your most important metrics — so you can deliver a tailored experience that drives more revenue.
Constructor Demo - AI Shopping Assistant
Constructor's AI Shopping Assistant is purpose-built to increase revenue for enterprise ecommerce by giving shoppers an engaging, human-like experience that helps them explore new items they want to purchase.
Explore this insightful conversation where the Constructor team and The Very Group dive into everything from the RFP process to the various A/B tests currently underway.
Play Constructor Video
Explore this insightful conversation where the Constructor team and The Very Group dive into everything from the RFP process to the various A/B tests currently underway.

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42 Constructor Reviews

4.8 out of 5
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42 Constructor Reviews
4.8 out of 5
42 Constructor Reviews
4.8 out of 5

Constructor Pros and Cons

How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Cons
G2 reviews are authentic and verified.
Eli A.
EA
Founder, CTO
Small-Business(50 or fewer emp.)
Validated Reviewer
Verified Current User
Review source: Organic
What do you like best about Constructor?

Constructor has all of the search features you could ever want, and on top of it, they have the most helpful account reps of any SaaS company I've worked with. They routinely go above and beyond to make sure we have everything we need, and it really sets them apart from the off-the-shelf solutions like Algolia.

And crucially, their tech is great. They are much more than a keyword-matching search engine. Their engine understands search intent in a way that optimizes results so that you don't need to write hundreds or thousands of rules and synonyms in order to show your users the correct results. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

The integration is slightly less straightforward than others, but the customer success team more than makes up for it Review collected by and hosted on G2.com.

Recommendations to others considering Constructor:

My review focused a lot on the intent-based benefits of Constructor, but they also provide great products for user-level recommendations and similar item suggestions. I would use Constructor for any type of e-commerce because they really care about giving you the perfect suite of search and browse related products for your specific use-cases Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

Constructor is the best-in-class in terms of search relevancy. Our marketplace has millions of different items, so it's crucial for us to understand the user's search intent, which Constructor does amazingly well.

For example, if a user searches with the query "All Stars", Constructor understands they are looking for items from the brand "Converse All Stars", and the user will see products exclusively from that brand.

Similarly, if I search a food catalog with the 2 queries "pepper" and "peppers", Constructor understands that those are 2 different queries and not just a pluralization of the same query. The results for "pepper" will return products related to the spice, and "peppers" will return vegetables.

Other search engines that focus on text-matching will miss this nuance, and that's the secret sauce that makes Constructor so valuable Review collected by and hosted on G2.com.

Verified User in Hospital & Health Care
AH
Mid-Market(51-1000 emp.)
More Options
Validated Reviewer
Verified Current User
Review source: Organic
Rating Updated ()
What do you like best about Constructor?

- Speed of Search; This is exactly what we were looking for in a search partner.

- Ai-Driven results; Results tailored to each user based on their search habits.

- Ability to integrate with practically anything since the results are returned in JSON format. We used a JS framework to pull in the JSON results and formatted them to display to our end users.

- Recommendation Pods; The ability to create recommendation pods to be used across the site. Best Sellers, Recently Viewed, etc...

- Dashboard; The dashboard allows us to see an overview of the indexes in Constructor. It also allows us to see the feeds that get sent to Constructor. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

- Daily Full Feed needs to be sent; A daily full CSV feed needs to be sent every day regardless of the delta CSV feeds are sent throughout the day. This is something we had to account for and make very performant since we have a big catalog of data.

- No full API usage; Currently we have to use CSV feeds to get the data into Constructor. They do have an API to update/add items but have been told it is not ready for use. If this changes in the future we will be using the API instead of CSV feeds.

- No logging for API calls; If you can use some of the API calls that Constructor allows there is no logging in the dashboard to see if the call was successful or not.

- Product search in the dashboard; If you need to search in the dashboard you have to search by product name ONLY. Constructor has a great search on the frontend but in their dashboard, the search seems to be only looking at 1 column in their database and that is the product name. Just something to be aware of if you need to find a specific product and see the data set on it. Also, the products in the dashboard do not show the variant products (child) only the parent product. Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

- Search Speed and Product Recommendations; The search that our platform has out of the best was not great for speed and did not have the Ai-driven knowledge that Constructor has.

- Merchandising team can build collection pages and be used on the frontend.

- Boost/Bury products as needed

- Speed of updates for our Search and Browse pages Review collected by and hosted on G2.com.

Response from Melinda Lane of Constructor

Thank you for your response, it’s great to hear that Constructor Search and Recommendations is exactly what you are looking for in a partner. Also, thank you for taking the time to share your opportunities for improvement - we value customer feedback to make our products even better.

With regards to your remarks, we’d like to share that Constructor does support full API coverage to update the catalogue delta update. In practice, we have seen that the delta synchronization may fail on the customer side and to prevent catalogues going out of sync, a daily full feed is often the preferred choice by our customers’ enterprise architecture teams. On the Constructor side, we do log API calls for ingestion and you can access the reports in the dashboard. Your Customer Success Manager will be happy to show you on your next sync.

Verified User in Retail
AR
Enterprise(> 1000 emp.)
Validated Reviewer
Verified Current User
Review source: Organic
What do you like best about Constructor?

The support team at Constructor is fast to respond with insightful solutions. They consistently go the extra mile to help solve a problem. It is refreshing to have a vendor who prioritizes customer service to the nth degree.

Constructor is always looking for feedback on how we think their product should work. They take input from their clients and use that to put goals on the road map. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

The payload delivered by Constructor.io is pretty significant, so mobile users in remote areas may notice some lag time while waiting for search results to load. However, I've noticed significant improvements in this over the last 12 months, and I anticipate even more improvement in the coming months. I don't have much else negative to say against Constructor - they're great! Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

Digital merchandizing. How do you deliver meaningful search results to customers? How does your website sort your products when customers are browsing the site? How do you manage the filters and facets that you offer to your customers to allow them to refine the search/browse results? Constructor.io offers a solution to these questions. Constructor will intuitively help your customer find the products they're looking for on your site. My company has seen a significant lift in conversion rate and AOV since we started working with Constructor.io - a myriad of other factors contribute to this too, but Constructor is an essential part of the winning formula. Review collected by and hosted on G2.com.

Sayan M.
SM
Senior Digital Product Manager
Enterprise(> 1000 emp.)
Validated Reviewer
Verified Current User
Review source: Organic
Rating Updated ()
What do you like best about Constructor?

The Constructor Dashboard is very insightful and the Customer Success team is a pleasure to work with. The turnaround with the team on Slack is fast and helps drive quick business outcomes. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

The user documentation, while extensive, could be a little more exhaustive and potentially elaborate so that new users on Constructor can quickly come up to speed on how to get the best out of the platform. Review collected by and hosted on G2.com.

Recommendations to others considering Constructor:

Would recommend the product across the board. Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

The search on our website and mobile app is powered by constructor and that helps us to enable our customers to serve the most relevant products up to our customers. Review collected by and hosted on G2.com.

Verified User in Apparel & Fashion
AA
Enterprise(> 1000 emp.)
Validated Reviewer
Verified Current User
Review source: Organic
What do you like best about Constructor?

We had an incredible experience collaborating with Constructor to integrate their search service into a new site launch. Personally, I could not have asked for more in a partnership. Everyone from Constructor had excellent attention to detail and timeliness on virtually everything. When we were in the trenches the last couple weeks crunching for launch, it really felt like we were working with another team at our company, in the best way possible. The enthusiasm, optimism, and willingness to go above and beyond with weekends and expedited feature changes was all really incredible. Constructor has an excellent group of people and a wonderful energy that shows in their passion to provide an excellent service. The technology itself was great. It comes with thorough documentation and overall has well thought out models for deep customization as well as some next-level merchandising controls ("searchandizing"). Out of the box, the semantic search capabilities were far superior to our previous implementation. The admin dashboard contains meaningful analytics and insights, with a particular strength in communicating the decisions and effects of their machine-learning system. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

Overall the experience was very positive, but there were a few hiccups along the way. Some of which we knew going into it, and some of which we found out along the way. In no particular order, a few things that stood out that could be improved:

- Methods for syncing the search catalog generally favor a discrete cadence of full catalog syncs (daily, hourly, etc.). For our use case, we need to immediately re-sync individual records as they are modified, continuously. All of the methods for this support exist, and ultimately we were able to develop a strong implementation. I believe with additional efforts from Constructor, this process could be further streamlined.

- Our web application is primarily server-side rendered. The javascript implementation was a little tricky because it required a separate SDK for use in the node context vs the browser context. These two packages were very similar, but had some key divergences that created some friction in integration. Again not a blocker, but could be streamlined for sure.

- Our use case heavily utilizes Constructor's "collections" feature. We sync a lot of information about collections through the REST API. These endpoints have somewhat strict rate limiting, and felt a little incomplete compared to the rest of the API. Again, workable but could use improvement.

- Hierarchical facets would be an amazing feature to add. We had to implement a custom workaround to accomplish a hierarchical filter design (e.g., category). We would have prefered to have first order support for this kind of design. Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

We are using Constructor primarily to power E-Commerce search. More accurate semantic search capabilities were of significant value to us. We now see significantly fewer dead-end search results and, overall, a much better match for search terms than previously found unintended search results. Additionally, we benefit from influencing search results for merchandising purposes and have found Constructor's solution to be by far the most coherent and configurable approach yet. It has unlocked new modes of presenting products that we previously did not have. Review collected by and hosted on G2.com.

Verified User in Retail
ER
Mid-Market(51-1000 emp.)
Validated Reviewer
Review source: Organic
What do you like best about Constructor?

Impeccable customer service and support. The team is insightful and innovative with solutions. I have greatly appreciated the level at which Constructor.io works with us on specific business needs and supports us with creative and curated solutions. It is a collaborative relationship and I value the partnership. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

Overall no real complaints. The dashboard functionality needed improvement but Constructor.io has been receptive to feedback and has made improvements along the way. Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

I've utilized Constructor.io for product recommendations and search. The functionality continues to benefit us in conversion, average order value and an improved customer experience through curated results. Review collected by and hosted on G2.com.

Marie P.
MP
Customer Experience (CX) and Platform Manager
Mid-Market(51-1000 emp.)
Validated Reviewer
Review source: Organic
Rating Updated ()
What do you like best about Constructor?

The platform has everything you need to remain competitive in product search and discovery in today's day and age. And it keeps evolving.

The tool is good to use - easy to learn, with great analytics.

Their customer service is world-class and I was left with a smile after every interaction. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

While the self-service admin dashboard is feature-rich, allowing merchandisers to create the experiences they want for their customers, I wish more of the functionality was accessible. There were some (minor) things we couldn't do ourselves. However the A+ customer service team always plugged the gaps with good pace. Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

Improve search relevance. Create personalised search experiences. Reduce merchandising time. Improve search conversion. Review collected by and hosted on G2.com.

Craig B.
CB
Manager
Small-Business(50 or fewer emp.)
Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about Constructor?

We use this service within our Magento 2 platform, and it integrates seamlessly. The APIs work great in displaying search results and product recommendations. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

The period it takes to go live with the software and settings is a little bit too long. However this could be due to some of the custom setups we needed, in which the team helped with no problem. Review collected by and hosted on G2.com.

Recommendations to others considering Constructor:

If your needing a service to provide detailed and custom product search results, look no further. Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

We solved by providing our customers reliable product search and product recommendations on the website. Review collected by and hosted on G2.com.

Verified User in Apparel & Fashion
CA
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Organic
What do you like best about Constructor?

I am an Senior Engineer and Team Lead contracted at an enterprise retail fashion company which sells primarily through our e-commerce site and has a few dozen brick and mortar stores located throughout the US. I was the primary contact and lead engineer for our Constructor.io integration.

Constructor.io provided the most collaborative integration team I’ve ever worked with. We had a hard deadline leading up to the holiday season and Constructor.io shared a sense of ownership and urgency around the integration. We had frequent pairing sessions, Slack conversations, check-ins, and retrospectives along the way. We successfully delivered on time and Constructor.io remains highly responsive and attentive with any new request or issues we encounter. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

As Constructor.io is a newer platform, it was sometimes difficult to keep track of when new features were being released. We played leapfrog with each other a few times during integration. Review collected by and hosted on G2.com.

Recommendations to others considering Constructor:

Become highly involved with their engineers and stay involved throughout the entire integration. The benefits of having a high-touch integration team isn't fully appreciated until you experience otherwise, so be sure to take advantage of the support that Constructor.io offers.

Be transparent and clear with Constructor.io. They do not pull their punches and are not afraid to offer perspective and recommendations according to your needs. Listen to their thoughts and advice and consider it when building out your solution. Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

Through our integration we received a much faster search engine with personalized results leading to a >5% boost in both search revenue and browse conversion rates.

We added new product recommendations across various pages which boosted our product recommendation conversion rates by over 90%.

Before Constructor, nearly 25% of all searches yielded no results; that is now under 15% and easy to improve via Constructor search redirects.

Our merchandizing team unlocked new capabilities like product pinning and the ability to boost/bury products in results.

The system requires no maintenance time from our engineers; any time dedicated to search/browse is solely for new features that provide added benefits to our customers. The engineering time we’ve gained has proven invaluable as it is spent on other business goals and initiatives. Review collected by and hosted on G2.com.

Verified User in Apparel & Fashion
AA
Enterprise(> 1000 emp.)
Validated Reviewer
Review source: Organic
What do you like best about Constructor?

Following the replacement of our incumbent search engine, we noticed a 30% higher Revenue per Search and a 50% decline in the number of Zero Search results. Besides the performance numbers that speak for themselves, the Constructor team has been incredibly helpful working closely together with our team to get their search engine live. Review collected by and hosted on G2.com.

What do you dislike about Constructor?

Given that Constructor.io is a start-up and offers a SaaS solution, feature-wise it is not yet as rich as some of the legacy, incumbent providers Review collected by and hosted on G2.com.

What problems is Constructor solving and how is that benefiting you?

A 30% higher Revenue per Search and a 50% decline in the number of Zero Search results Review collected by and hosted on G2.com.