Best server-side tracking tools for accurate conversion data in 2025

So, your creatives are looking sharp, your offer is strong, and your targeting is spot-on.

But you could never tell it from the ad campaign results, because they are… underwhelming.

Before you tear everything down, pause to ask: Is my data even making it back to the ad platform?

With iOS updates, cookie loss, and blockers in the mix, it's not uncommon that up to 60% of the conversions go missing and, in this case, algorithms can't optimize what they can't see.

This is exactly where server-side tracking plays a leading role. This guide compares the best tools for 2025: what they do, how they differ, and how to pick the one that actually improves performance (not just tracking) and fits your specific situation.

Most Tracklution users see 30–40% more accurate conversion data, helping ad platforms learn faster, spend smarter, and boost ROAS within weeks of switching.

Quick note:

Not all tools below are built to improve conversion data accuracy. Some are attribution platforms or CDPs focused on reporting, not on helping ad platforms receive and act on high-quality data.

One-glance comparison of server-side tracking tools

Want clean tracking without hiring a dev team? Start using Tracklution

Should you even be looking at these?

If you:

• run paid ads
• rely on Meta, Google, or TikTok to optimize
• keep seeing fewer conversions than you know are happening
• feel like your ROAS is dropping for no reason, or should be higher

Then that would be a resolute "Yes!". Server-side tracking will give you a better setup, but more importantly- it will radically improve how your ad platforms receive and act on your conversion data.

Reviews: Tools worth knowing

1. Tracklution: Plug-and-play tracking that actually works

What it is: A server-side tracking platform made for performance marketers. You don't need your own server or a developer on speed dial.

Who it's for: Teams who want affordable and clean data without waiting on developers or external consultants.

How it works:

Tracklution sits between your website and ad platforms, capturing every conversion event server-side and sending clean, complete data directly to your ad platforms' APIs. This bypasses browser limitations, ad blockers, and iOS tracking restrictions that cause data loss.

What makes it special:

• Proven results: Most users see 30-40% more accurate conversion data within weeks of switching
• Improved ROAS: Clean data helps ad algorithms optimize faster and spend smarter
• 5-minute setup: No technical knowledge required - if you can copy and paste, you can set it up
• No-code interface: Everything is managed through a simple dashboard
• Works across all major ad platforms: Meta, Google, TikTok, Pinterest, and more
• Unlimited Google Ads Enhanced Conversions token built in
• Zero maintenance: No scripts to update, servers to manage, containers to debug

What to keep in mind:

• It's not a CDP or analytics warehouse
• Not made for devs who want to customize containers manually

Pricing: Starts at €31/month. No setup fees or usage-based penalties.

Verdict: Purpose-built for marketers who want better ad performance without the technical headaches. If you're running ads (for yourself or customers) and suspect you're losing conversions, this is the fastest way to fix it.

Built for marketers and it just works.

👉 Start using Tracklution

2. sGTM: full control, but also full complexity

What it is: Google's server-side container. Fully customizable, but only if you know what you're doing.

Who it's for: Dev teams with ample time, budget, and deep technical knowledge.

What makes it different:

• Ultimate flexibility
• Open-ended configuration
• Free to use

What to keep in mind:

• Not actually free when you include hosting, setup, and maintenance
• It might break, it might break you, and it's hard to debug
• Setup can take weeks or more

Pricing: Free container. Real-world costs vary wildly.

Verdict: Great for devs. Not so great for speed or simplicity or for non-techies.

3. Stape: easier sGTM hosting

What it is: Hosting + helper tools built on top of sGTM.

Who it's for: Teams that want to run sGTM without managing their own infrastructure.

What makes it different:

• One-click setup
• CMS plugins
• Prebuilt tracking templates

What to keep in mind:

• While it seems beginner-friendly on the surface, it still demands a working knowledge of GTM server-side and may introduce unexpected bugs if misconfigured
• Long-term costs include setup time and ongoing tweaks, and you might end up needing a half-time dev or a consultant.

Pricing: Starts at $17/month+tech's time for setup and maintenance. Free tier for smaller sites

Verdict: Good middle ground if you're comfortable with technical setup.

4. Jentis: Privacy-first tracking for EU enterprises

What it is: A privacy-first server-side tool built for EU enterprises.

Who is it for: Companies with heavy compliance needs and large internal teams.

What makes it different:

• Fully European infrastructure
• Deep anonymisation controls
• Built around legal requirements

What to keep in mind:

• Not self-service
• Requires an onboarding project
• Pricing rules out smaller teams

Pricing: Starts at €1000/month.

Verdict: A fit for enterprise privacy needs, usually not for lighter use cases.

5. Elevar: Ecommerce tracking with pro support

What it is: Server-side tracking with ecommerce analytics layered in.

Who it's for: Established ecommerce brands with high order volume and in-house tech.

What makes it different:

• Tracks profit, LTV, order velocity
• Optional onboarding services
• Tailored reports for ecommerce

What to keep in mind:

• Setup is heavier than plug-and-play tools
• Less ideal for newer or smaller shops

Pricing: Starts at $200/month. Onboarding and support add extra costs.

Verdict: Solid ecommerce stack, but a rather high barrier for smaller stores.

6. Taggrs: sGTM with templates and helpers

What it is: Hosting for sGTM with some UI polish and Shopify plugins.

Who it's for: Developers who want to simplify the sGTM experience but still maintain control.

What makes it different:

• Shared hosting
• Built-in templates
• UI helpers

What to keep in mind:

• Still not for non-technical teams
• Requires tech support over time

Pricing: Free tier available. Paid plans from $22/month + might need some budget for setup and maintenance.

Verdict: For technical users who want a cheaper way to host sGTM.

7. Redtrack: Heavy attribution stack with automation

What it is: A full-funnel ad tracker with attribution, dashboards, and automation features.

Who it's for: Agencies and marketers running multi-channel ad campaigns who want detailed reporting.

What makes it different:

• Real-time dashboards
• Custom event tracking
• Multi-channel attribution

What to keep in mind:

• Not ecommerce-specific
• Built for tracking, not for fixing conversion loss

Pricing: Starts at $149/month.

Verdict: Great if you want reporting. Less useful if you need to fix data quality.

8. Wetracked.io: plug-and-play for Shopify

What it is: Simple tracking for Shopify and other ecommerce stores.

Who it's for: Small DTC brands that want basic server-side setup with no code.

What makes it different:

• Shopify app
• Facebook CAPI + Klaviyo support
• No-code setup

What to keep in mind:

• Only useful for eCom
• Limited feature set

Pricing: Starts at $49/month.

Verdict: Good starter tool for direct-to-consumer teams, but not so much for scaling complexity.

9. Hyros: Attribution-heavy, but not built for data recovery

What it is: A multi-channel attribution platform with detailed reporting and ad matching features. It supports some server-side tracking but isn't primarily built for fixing data loss.

Who it's for: Marketers who want to analyze performance across channels and customer journeys, especially if attribution clarity is more important than raw tracking accuracy.

What makes it different:

• Tracks calls, emails, and ad interactions across platforms
• Cohort and LTV analytics built in
• Great for attribution reporting

What to keep in mind:

• Tracking capabilities are limited compared to dedicated tools
• Setup and integrations can be complex
• Not ideal for improving data quality in ad platforms

Pricing: Custom (typically based on ad spend or business size)

Verdict: Good for reporting and attribution, but not the best choice if your goal is to feed cleaner data back to your ad platforms for better optimization.

10. TripleWhale: Shopify analytics + attribution with visual dashboards

What it is: An eCommerce-focused tracking and analytics platform for Shopify stores, offering visual dashboards that blend profit, attribution, and business KPIs.

Who it's for: Shopify brands looking for an all-in-one reporting and tracking layer with built-in profit metrics, LTV dashboards, and identity-based tracking.

What makes it different:

• Combines client-side and server-side data via "Triple Pixel"
• Powerful visual reports: cohorts, LTV, ROAS, inventory insights
• Identity graph enhances user stitching across sessions/devices

What to keep in mind:

• Tracking precision varies depending on setup
• Not built to solve conversion loss directly
• More of an analytics platform than a pure tracking tool

Pricing: Starts around $300/month, varies by features and store volume

Verdict: A strong option for Shopify brands focused on deep reporting, but less suited for marketers who want to ensure accurate, complete conversion data is captured and delivered to their ad platforms.

11. Reaktion.com: Plug-and-play tracking for Shopify brands

What it is: A Shopify-focused server-side tracking platform with built-in ecommerce KPIs.

Who it's for: Merchants who want conversion tracking plus profit dashboards, without dev time.

What makes it different:

• One-click server-side integration for Meta + Google Ads
• Real-time ROAS, LTV, and profit views
• Shopify-native app

What to keep in mind:

• Shopify-only

Pricing: Shopify-tiered; varies by order volume.

Verdict: Solid Shopify-native solution for ecommerce marketers who want plug-and-play dashboards and ad integration.

12. Tealium & Segment: Full-scale CDPs with tracking capabilities

What they are: Enterprise-grade Customer Data Platforms CDPs with optional server-side tracking components.

Who they're for: Large enterprises seeking data orchestration, user-level stitching, and audience syncing.

What to keep in mind:

• High cost, heavy implementation
• Usually overkill for most marketers

Verdict: Robust, powerful, but it reflects in the price and complexity. Mostly best suited for enterprise data teams, not fast-moving marketing operations.

13. ProfitMetrics: Simple profit-tracking tool

What it is: A focused profit-tracking tool, not a full server-side tracking solution.

Who it's for: Marketers who want to focus purely on profit tracking rather than comprehensive conversion data.

What makes it different:

• Easy, profit-focused UI
• Quick insights, minimal setup

What to keep in mind:

• Limited tracking scope; doesn't improve data accuracy for ad platforms.
• Only profit metrics

Pricing: Free trial, then usage-based pricing.

Verdict: Good for profit-only tracking; lacks comprehensive data capabilities.

14. Addingwell: Managed GTM server-side hosting

What it is: Fully managed hosting for Google Tag Manager Server-Side.

Who it's for: Teams wanting simplified GTM-SS management with UI tools.

What makes it different:

• Managed servers
• Built-in debugging

What to keep in mind:

• Still requires some tech knowledge
• Ongoing maintenance

Pricing: Usage-based; free trial available.

Verdict: Strong for simpler managed GTM-SS hosting, but still technical.

How to choose the right tool

Having all this information might be both a blessing and a curse. So, to make this easier for you, here's a quick framework to help narrow down your decision:

• Do you want to own and manage infrastructure (or not)? If not, tools like Tracklution, Wetracked, or Reaktion are likely a better fit than DIY setups like sGTM or Stape.

• Do you want to optimize ad performance or just collect data? If your goal is better ROAS and cleaner conversions, go for tools designed to actively improve tracking accuracy, not just attribution dashboards. Think Tracklution over Hyros or TripleWhale.

• Can you realistically maintain a complex setup? If not, skip tools that require ongoing tech support and maintenance. Your best bet will be plug-and-play platforms with minimal upkeep.

Why Tracklution is probably a better fit anyway

If you're spending money on ads and sending broken data to your ad platforms, you're not just missing conversions, but also training your algorithms on junk. You know how they say- garbage in, garbage out.

Tracklution says "I'm not having any of that". Clean data in, smarter performance out. And you don't need developers, live-in consultants, or a 5-week implementation window that sucks out your heart and soul.

Just ask 24 Center, a Nordic home maintenance service that was losing track of phone orders from their online campaigns. After switching to Tracklution, they cut their customer acquisition cost by 30% and started scaling ad spend profitably. The setup took them less than 15 minutes across multiple markets.

Compared to other tools:

• Tracklution is built for marketers, not engineers (even though we love engineers too, and they can use it to make their work easier)
• No-code setup
• Works with all major ad platforms
• Unlimited Google Ads token included

This is what server-side tracking should be. Fast, accurate, and built to give you the bang for your buck. And let's face it, it's 2025, you shouldn't have to jump through circus hoops to make your conversions count and your campaigns perform like they should.

Tired of messy data holding back your ad performance? Tracklution's got you