Server-Side Tracking & First-Party Datafor Modern Ecommerce

Nearly half of data is lost due to cookie deprecation and privacy updates. Aimerce fixes it. Aimerce captures 100% of your conversions and empowers ad platform algorithms with enriched data for Meta, Google, Klaviyo, etc.
5/5
Shopify
5/5
G2
DTC founders & experts
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Klaviyo revenue increase after implementing server-side tracking with Aimerce
Improved Meta Event Match Quality (EMQ) using server-side tracking with Aimerce

See 10-40% marketing
revenue lift in 2 weeks

Remember the golden pre-iOS 14 days? Don't
let evolving data privacy regulations determine
your marketing performance.

You're missing nearly 40%
of retargeting audience and
abandoned carts

Here's why there's a hidden leak in your
marketing funnel

Day 1-6

Your iOS email subscriber browses your site

Day 7

Safari deletes visitor data, anonymizing your subscriber

Day 8 Onwards

Returning visitor can’t receive retargeting emails or ads

Ongoing

Ad performance diminishes, lacking crucial user data for effective targeting

Why You'll Love Aimerce

One-Click Install
Immediate Results
Zero Maintainence
GDPR Compliant
Easiest way to capture more
high-quality customer data
Capture more website traffic over time and
across sessions
Eliminate critical data loss from your standard
API tracking
Enrich your first-party data with server-side tracking immune to ad blockers, iOS upgrades
and browser instabilities
How It Works
Capture high-quality first-party customer data with server-side tracking

Install and go live in 15 Minutes

No further action required. Just start seeing your
marketing revenue lift.

Keto Chow
Spencer Shuttuck
We struggled with pixel event data setup on our headless store, jumping between apps and code. After installing Aimerce, their team quickly made adjustments, and now everything works perfectly.
Samplize
Oleg Galperin
Beyond the product vastly improving our EMQ, AiMerce has fantastic customer service – Yiqi is incredibly responsive and provides a wealth of knowledge. The product is also easy to plug into Shopify sites. Highly recommend.
SportStop.com
From the first weeks, we saw return on this app. I have not optimized our use of it and hope to do that in the months ahead. But overall, is worth it for us.
JAMES ORO
Tyson Mai
Great product and team. As Head of Growth with limited dev resources, Aimerce streamlines CAPI integrations and identifying anonymous users. They also keep adding new features, which is a great bonus since I originally used it for Meta + Klaviyo.
Thousand
Steve Spillman
Yiqi and her team are super responsive – besides a great product, we truly are impressed with how quick she is to troubleshoot, answer questions, and provide recommendations. Very impressed with our results and experience with the team at aimerce!
Saalt
Brendan Leach
Aimerce has transformed our ad campaigns. Setup was simple, and we saw immediate improvements in performance and tracking. The customer service is exceptional – Yiqi and the team are always responsive and helpful, even with Meta updates. Highly recommend!
Arden Cove
A no-brainer—switching from 7-day third-party cookies to using first-party cookies that retain user activity data for up to a year? Aimerce recouped its costs in just a couple of days, and we haven’t even set up all the email flows they recommended yet! A must for re-engagement campaigns via email and paid channels. The CEO is very invested in working closely with us and rapidly improving the platform. Excited to see how Aimerce continues to evolve!
Harkla
Casey Ames
Aimerce has helped us exceed our targets on Meta, since being hit with health and wellness restrictions. Support is fast and willingness to help us with any questions we have. Best at what they do and only improving.
VIDA
The Aimerce team went above and beyond in reviewing our code and working with our headless implementation. They’ve improved tracking results and are guiding us through tech changes and new deployments. We’re seeing increased ROAS and better targeting data! Highly recommend this company and app!
Alton of Sweden
William
We have only great things to say about Aimerce. Product works exactly as promised, easy to set up and excellent support. We have tried several other tools for server side tracking, but Aimerce is the first that actually works.
PURAKAI
I highly recommend Aimerce First-Party Pixel. After struggling with a DIY solution and spending hours on another app without success, I found Aimerce. Installation was easy, and within 30 minutes, I was making progress. When I ran into an issue, Yiqi responded within minutes and even walked me through the setup on a Sunday. In just two days, our purchase tracking improved from 5.6 to 9.3. I’m grateful for Yiqi and Aimerce—highly recommend!
Vitality Royale
Ronald Alessandro Espinosa Salazar
One of the best out there—quick installation and 10/10 support. They answer all questions and provide great assistance. My only suggestion is a more affordable plan for new store owners focused on Meta ads. However, with the first month’s free trial, it’s very rewarding. Totally recommended!
Atlas Lifestyle Pte Ltd
Feng Hou
Yiqi is a sharp and driven founder solving a meaningful problem in eCommerce. What sets her apart is her ownership and responsiveness—emails and messages are answered fast, and she’ll jump on a call to resolve issues. Aimerce is a thoughtfully built platform, but Yiqi’s execution and customer obsession make it stand out. Huge respect for what she’s building.
OurKidsASD.com
Adam Israel
We’ve had a great experience with Aimerce. Yiqi and Tal are responsive, knowledgeable, and genuinely invested in our success. We primarily use it for Klaviyo abandoned cart flows, which makes the app pay for itself by recovering lost orders. The data is reliable, and the integration works seamlessly. If abandoned cart recovery matters, Aimerce is a must.
PlayBetter
Chris Regan
No-brainer for anyone using Klaviyo. Picks up customer data (in a non-skeevy way) that you’re otherwise missing. Nothing gray/black hat, like many competitors—just legitimate data from opted-in customers you can use to help them find what they want.
MayCosmetics NL
Kain Kolenbrander
From the beginning of this month we switched to AiMerce and it’s been a really good decision. Our tracking is finally accurate and we don’t have over-reporting anymore. We really recommend AiMerce if you want a healthy view of your business.
My Medic
Joseph Ellsworth
We’ve had a great experience with Aimerce. Setup was quick, the interface is clean, and it fits seamlessly into our workflow. It helps massively with ads, and our ads guys love it!
Simon G. Jewelry
The Aimerce team has been incredibly helpful for Simon G. Jewelry! Their Durable ID tech improved our tracking and retargeting, leading to more engaged customers and a noticeable sales boost in the first month. Highly recommend this app!
KERRI ROSENTHAL
If you’re running digital campaigns, Aimerce is a must-have in your tech stack. We’ve seen big improvements in Klaviyo email campaigns and a boost in Meta event matching thanks to their server-side tracking. The interface is intuitive, onboarding is clear, and the team is super responsive and helpful!
House Plant Paradise
Caleb Tsai
Got recommended this app from a friend, they shot up our meta-event quality 24 hours after installing it. Great UI too. The customer service team is super helpful and made sure everything is running smoothly. Thanks Tal.
Kiki de Montparnasse
Aimerce allowed us to retarget iOS subscribers who were previously untrackable due to Safari’s 7-day cookie deletion. Since using it, we’ve seen a 27% revenue lift in our Klaviyo flows. Setup took just 20 minutes, and after that, it required no effort. Highly recommend!
VKTRY
Our experience with Aimerce was turnkey. We set up a test period to track incremental revenue from the new Klaviyo flows/events, making email marketing more productive and efficient. The team addressed concerns and provided live chat support for any issues. Easy to work with!
MedMassager
Excellent experience after switching from Blotout (which was a nightmare). Yiqi has been incredibly responsive and knows this space better than any other third-party tracking service. If you’re looking for an alternative to Meta’s blackbox pixel, Aimerce is it.
G Pen | Shop Portable Vaporizers, Vape Pens and Dab Rigs
Aimerce has been an amazing partner for Gpen, boosting our Klaviyo revenue by 13%. The integration was smooth, and their team’s expertise in data analysis and optimization has been incredibly helpful. Outstanding support and strategic insights have enhanced our marketing efforts. Highly recommend!
SLEEFS
Have had a great experience so far. Our Meta data is much cleaner and we are seeing great return on our cost from revenue coming in through our Klaviyo automations.
Ocean and San
Jake Durrant
Aimerce has been great since implementation. Event quality has improved, and the customer service/onboarding was easy. We highly recommend Aimerce and have no plans to switch.
WANDER+
Pieter Van Moll
Amazing company!
Luxury Toy X
Brian Williams
We’ve been using Aimerce for three months, and the results have been phenomenal. The team has been incredibly responsive, offering valuable support and insights. In this short time, we’ve seen a 17% revenue lift through Klaviyo. Outstanding product and a dedicated team that’s made a big impact on our business!
OMNI
Sebastian Hallqvist
My ads improved overnight after implementing Aimerce with my brand. Now, I set it up with every ad account I work on. Data quality is key, and I trust Aimerce with it. Plus, Yiqi and the team are great!
Mila & Co.
Meagan Carter
We’ve been using Aimerce for server-side tracking and it’s been a solid experience. Setup was straightforward, and we now have more confidence in our data. The standout has been the fantastic customer support—responsive, helpful, and genuinely caring.
IGLU Soft Play
Ilja Olijevskis
Would love it more if the pricing was lower. Still, we’ve seen better data across marketing channels, so it’s a win! Over time, we’ll optimize it for our needs.
Schaf Skincare
Aimerce has been incredible with their customer support and personalized attention. They check in regularly, offering new suggestions while considering our unique business needs. It’s rare to find a team that’s both caring and reliable. Highly recommended!
LOOMLAN
Natalya Bondole
Solid app, but the customer service is what stands out. Setup was quick and easy, and Yiqi is always responsive, solving problems without the usual runaround. Real support from people who care. Highly recommend!
Strawberry
Anthony
We’ve had a great experience with Aimerce. Setup was quick, the interface is clean, and it fits seamlessly into our workflow. It helps us stay organized and operate efficiently without unnecessary complexity. Aimerce does exactly what we need.
Bombay Hair Canada
We've been using Aimerce for three months, and the results have been phenomenal. In this short period, we've seen a 17% revenue lift through Klavivo.
VVS Jewelry
Danny
This app will help you make more money. So far it helped me generate an extra 18k in revenue with Klaviyo.
Functional Bodybuilding
Aimerce pays for itself and boosts revenue from our Klaviyo flows – a no-brainer. Support is fast and thorough, and Yiqi personally answers my questions. When the CEO is that involved, you know they care about the product.
No Nasties kids
Aimerce is a MUST for any ecommerce business. The insights have helped shape our marketing strategy, driving huge growth YOY in the past 12 months. The team is incredibly helpful and truly invested in our success. Aimerce is invaluable.
Stündenglass
Valeria Wong
We’ve been using Aimerce for almost a month and couldn’t be happier with the results. The installation took just 30 minutes, and Aimerce has been incredibly helpful. In the first 30 days, we saw a 35–40% increase in Klaviyo flows! It’s a fantastic product your business needs!
Silipint
We had a great experience with Aimerce. We started with the free trial during the holiday season and saw benefits right away. Simple setup and great customer service. The team went above and beyond to ensure a seamless install and immediate results.
Evermill
Gaurav
Aimerce rocked it for Evermill! Their tech boosted tracking, retargeting, and Klaviyo flow revenue, with a surge in the first month. The seamless integration and exceptional customer service were standout. The Aimerce team feels like part of ours—excelling in data analysis and optimization. A game-changer!
WALLIEN
Olivier Wallien
Aimerce has been a game-changer for our Shopify store. The first-party tracking is accurate, easy to set up, and improved our ads and Klaviyo flows. The team is incredibly helpful, responsive, and genuinely invested in our success.
BodyFX
What an amazing App, extra revenue and complete understanding to acquisition. Game changer.
Savvy Touch
Aimerce has transformed our business. Over the past months, we’ve seen consistent Klaviyo revenue growth beyond our expectations. Their ongoing support has been exceptional, keeping our momentum strong. Highly recommend Aimerce!
Hoolest Inc.
Solomon A.
Yiqi is incredible—solving a huge problem and very responsive. You’ll get a reply in under 30 minutes, and she’ll jump on a call to troubleshoot and fix any issues. Yiqi is the BEST! Thanks for being a great example for SaaS founders.
MECHA MENDEZ
Juan Mendez
We’re very happy with Aimerce. The setup is quick and easy, the tool works reliably, and it significantly improves data quality. The support team is excellent—always responsive and helpful. We definitely recommend it for stores looking to scale their marketing.
Root’d
Adams Chimera
Yiqi and Tal have been great to work with, and the Klaviyo add-on has been a big win. Since implementing Aimerce, event quality has jumped from ~6 to 9+, and our CPA has steadily declined. The ROAS has been strong—making it one of the easiest improvements this year. Highly recommended!
NutraLife
Faisal Siddiqi
Amazing app!! Increased our targeting from the first second we started and the installation process was incredibly easy!
Juniper
We’ve seen a significant increase in Klaviyo-attributed revenue thanks to Aimerce, and I’m confident it’s adding incremental value. We’ve also seen an improvement in EMQ on Meta. Regardless, Aimerce does exactly what it promises, and we’ll continue using it.
Medly Wine Co.
Mason Dorner
Must have if you are running ads or email campaigns. This app paid for itself by 30X in its first month just from the lift we saw through our Klaviyo account.

Our Integrations

Aimerce Agents
Your smartest AI email marketer
Built for Klaviyo.
AI powered flow audits and campaign setup.
Save 50+ hrs/mo. Replace $2K–$30K/mo.

Frequently asked questions

1. What are difference between first-party cookies and third-party cookies?
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2. Is first-party data collection privacy policy compliant?
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3. Can users opt out first-party collection?
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4. Why is first-party data important?
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5. What is server-side tracking vs client-side tracking?
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6. What are you able to send 10-30% more cart abandonment emails?
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7. Can non-Shopify websites use Aimerce?
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As Seen In...

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5/5
Trstpilot Rating
5/5
Shopify
5/5
G2
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