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Helioscope
The Hard Truth About Data Enrichment

Tired of Paying forBad Data?

Clay, ZoomInfo, Apollo, Clearbit, Lusha—they all promise accurate data enrichment. Here's what 500+ users actually say about them.

vs Clayvs ZoomInfovs Apollovs Clearbitvs Lusha

The Four Horsemen of Data Enrichment

These aren't edge cases. They're the everyday reality for users of traditional enrichment tools.

Paying for garbage data

Traditional enrichment tools charge you credits whether the data is accurate or not. Wrong phone number? Still charged. Bounced email? Still charged. Person left the company years ago? You guessed it—still charged.

40%average inaccuracy rate reported by users

The credit trap

Complex credit systems designed to be confusing. Different actions cost different credits. AI features burn through credits faster. No warnings until you're in 'credit debt.' And good luck getting a refund for bad data.

10 minhow fast one user burned through trial credits

Built for engineers, not analysts

These tools require API keys, waterfall configurations, custom scripts, and weeks of training. If you're not a GTM engineer, you're not the target customer—even though you're the one who needs the data.

Weekstypical time to master these platforms

Enterprise lock-in

Annual contracts starting at $15,000+. Automatic renewals with 60-day cancellation windows hidden in fine print. Price increases baked in. Designed to trap you, not serve you.

$15K+minimum annual commitment

Real Complaints from Real Users

These quotes come from G2, Capterra, Trustpilot, Reddit, and industry publications. This is what people actually experience.

Data Quality Issues

"Clay generates a ton of hype but has often unreliable data"

Stefan RepinClay

"The data was inaccurate and incomplete, with numerous missing emails and incorrect domain names"

BBB ComplaintZoomInfo

"Apollo verified contacts once and caches the verification status to save money. Result: Users download a 'Verified' lead that bounces"

User ReviewApollo

"Enrichment fails 3/10 times at the Enterprise Level and 6/10 times at the SMB level"

G2 ReviewClearbit

"I called the number and was told the person left the company 15 years ago"

Trustpilot ReviewLusha

Credit System Frustrations

"Killed my credits in 10 minutes on the trial just trying to see what it could actually do"

Ollie WhitfieldClay

"How do data enrichment companies get away with charging credits for wrong numbers? Wrong number should equal no credit charge"

Jay MirpuriClay

"Account consumed 21,369 credits against a 15,545 monthly limit with no usage warnings"

User ReviewApollo

"Credits are charged even when contact information bounces or is incorrect, with no option for refunds"

Capterra ReviewLusha

Steep Learning Curve

"Clay isn't designed for non-technical sellers, but for GTM engineers. Sellers don't want to mess around with complex tables, API keys, and enrichment waterfalls"

Cecil KClay

"Expect a few weeks at least to navigate all of Clay's features"

Product ReviewClay

"Most RevOps teams lack engineering resources comfortable with custom workflows, API integrations, and data scraping logic"

Industry AnalysisClay

Pricing Nightmares

"You have to pay $800/month to integrate with CRM, which is pretty key for all the other possibilities"

Connor FitzpatrickClay

"Clay looks useful, but is way too expensive to be practical for most businesses. At their price points, it might be worth paying a dev to connect APIs instead"

Reddit UserClay

"Automatic renewal process is predatory. Customers must cancel 60 days before expiration, and the policy is hidden in contract documentation"

Customer ComplaintZoomInfo

"Pricing starts around $14,995 with high additional hidden fees for add-ons"

Pricing AnalysisZoomInfo

Integration Problems

"The HubSpot integration can be very buggy and break often"

User ReviewClay

"Teams spend weeks—or months—building custom scripts to sync data with CRM. These one-off integrations introduce points of failure"

Industry ReportClay

"Integration setup can be finicky, especially around field mapping and duplicate management"

G2 ReviewApollo

Support Failures

"Credits just straight up disappear and support is useless. Nothing worked without constant fixing"

User ReviewClay

"Terrible help desk service with multiple failed attempts to get help"

Trustpilot ReviewApollo

"Tried to ask questions relating to CSV enrichment and got completely ignored as a paying customer"

G2 ReviewLusha

Why Traditional Enrichment Fails

These tools are built on a fundamentally flawed model.

Static databases decay instantly

Contact data decays at 2-3% per month. A database that was 90% accurate in January is 70% accurate by December. These tools verify once and cache the result to save costs—passing the burden of bad data to you.

Waterfall enrichment multiplies errors

"Waterfall" enrichment sounds smart—try multiple data sources until one works. But when sources disagree, you get conflicting information. Outdated records from one source override fresh records from another. The complexity creates inconsistency.

Misaligned incentives

Their business model rewards credit consumption, not data accuracy. Why invest in quality when you get paid whether the data works or not? Why make the tool easy to use when complexity burns more credits?

No transparency = no trust

You can't see where the data comes from. You can't verify it yourself. You can't know which records are likely wrong. It's a black box that expects you to trust it blindly—and pay for the privilege.

A Better Approach

How Helioscope is Different

We built Helioscope to solve the problems that traditional enrichment tools ignore.

Complete Transparency

Every piece of data comes with citations. See exactly where information came from so you can verify it yourself. No more black boxes.

Calibrated Confidence

Know which results are reliable and which need review. Our confidence scoring tells you when the AI is certain and when it's uncertain—so you can focus your time where it matters.

Define What You Need

Don't settle for pre-built enrichment fields. Define exactly what information you need and get it—without learning complex workflows or burning credits on trial-and-error.

Feature Comparison

FeatureTraditional EnrichmentHelioscope
Pay for bad data
Yes - credits charged even for wrong/bounced data
No - you control what you pay for
Learning curve
Weeks to months to master
Minutes to get started
Data transparency
Black box - no visibility into sources
Full transparency with citations
Confidence scoring
None or unreliable
Built-in, calibrated confidence
Customization
Limited to pre-built enrichments
Define exactly what you need
Upfront costs
$800-$15,000+ contracts
$0 - pay as you go
Technical expertise required
High - need GTM engineers
Low - designed for analysts
Iteration speed
Slow - locked into workflows
Fast - real-time refinement

When to Use Helioscope Instead

Helioscope excels at research tasks that traditional enrichment tools struggle with.

Custom research questions

"Does this company have a sustainability report?" "What technologies are mentioned on their careers page?" Questions that don't fit pre-built fields.

Competitive intelligence

Analyze competitor positioning, pricing signals, product features, and market movements at scale with full source attribution.

Lead qualification

Go beyond firmographics. Understand if a company actually needs your product based on their public communications and market context.

Due diligence

Research potential investments, acquisitions, or partnerships with verifiable, cited information you can trust.

Market research

Map out market landscapes, identify trends, and discover patterns across hundreds or thousands of companies.

Regulatory compliance

Verify compliance-related information with full audit trails and source documentation.

The Numbers Don't Lie

$3.1T

Lost annually by businesses due to bad data (Harvard Business Review)

67%

Of organizations don't trust their data for decision-making (2024 survey)

2-3%

Monthly decay rate for contact data in static databases

Stop Paying for Bad Data

Try Helioscope free and see the difference transparent, trustworthy data research makes.

No credit card required. $5 free credits to start.