Head-to-head · B2B data

BetterContact vs Blitz API

BetterContact wins 10 of 16 decided metrics across 2 shared suites; the loser still leads where its column is highlighted. Same frozen test sets, same run; the better value in each row is highlighted.

BetterContact

Waterfall contact enrichment aggregating 20+ providers for emails and mobiles.

★ 4.8 · 44 reviewsA

Access: API · CSV · Batch · Webhooks · Integrations

Blitz API

API-first GTM data over 1B+ records (550M+ professional profiles, 100M+ job postings): ICP search, people, company and job search, employee finder and enrichment, with MCP.

No public reviews

Access: MCP · API

Email Datacore + suite-specific metrics

updated 2026-09-25

Metric	BetterContact · #6 of 29	Blitz API · #15 of 29
Match rate	90.9%	57.1%
Valid email rate	66.0%	67.9%
Latency p50	35,589ms	297ms
Cost / valid email	$0.060	$0.154
Invalid rate	2.0%	0.0%
Catch-all share	32.0%	32.1%
Business email	100.0%	100.0%
Right-person rate	98.0%	100.0%
Decoy hit rate	-	-
Catch-all detection	81.3%	-
Confidence-score quality	+78.7 pts	-
Geographic coverage	9	7

Phone Datacore + suite-specific metrics

updated 2026-09-25

Metric	BetterContact · #3 of 24	Blitz API · #23 of 24
Match rate	87.8%	34.7%
Valid / reachable rate	88.4%	76.5%
Latency p50	-	348ms
Cost / mobile number	$0.452	$0.226
Right-person rate	92.3%	78.6%
Mobile coverage	77.6%	26.5%
Disconnected rate	0.0%	0.0%
Low-activity share	11.6%	23.5%
Landline / mobile classification	-	-
Country accuracy	83.7%	100.0%
Geographic coverage	9	4

People Datacore + suite-specific metrics

updated 2026-09-25

Metric	BetterContact · not measured	Blitz API · #16 of 24
Profile match rate	-	91.8%
Identity accuracy	-	93.3%
Latency p50	-	294ms
Price / matched profile	-	$0.054
Current employer accuracy	-	95.6%
Move detection	-	-
Decoy hit rate	-	-
Job title accuracy	-	86.7%
Seniority label accuracy	-	-
Location accuracy	-	86.7%
Work history completeness	-	7.7
Education completeness	-	100.0%
Skills present	-	22.2%
Social / profile URLs	-	100.0%
Coverage by geo / function / seniority	-	75.0%

Company Datacore + suite-specific metrics

updated 2026-09-25

Metric	BetterContact · not measured	Blitz API · #15 of 23
Domain-to-company match rate	-	97.0%
Company name accuracy	-	94.8%
Latency p50	-	522ms
Price / matched company	-	$0.051
Industry accuracy	-	78.4%
Employee count ±20%	-	26.0%
HQ / location accuracy	-	82.5%
Description present	-	96.9%
Founding year accuracy	-	60.8%
Domains / social profiles	-	97.9%
Coverage by country / size	-	94.3%

Jobs Datacore + suite-specific metrics

updated 2026-09-25

Metric	BetterContact · not in suite	Blitz API · #5 of 6
Employer coverage	-	91.7%
Postings recall	-	73.2%
Latency p50	-	2,143ms
Cost / job	-	$0.019
Closed or unknown postings	-	71.2%
Duplicate postings	-	22.2%
Location accuracy	-	93.1%
Posted-date accuracy	-	58.4%
Description present	-	0.0%
Coverage by country	-	88.9%

Questions about BetterContact vs Blitz API

Which is better, BetterContact or Blitz API?

BetterContact wins 10 of the 16 metrics decided between them, across 2 benchmarks that measured both. Leaderboard ranks: Email Data: BetterContact #6 of 29, Blitz API #15 of 29; Phone Data: BetterContact #3 of 24, Blitz API #23 of 24.

Which is cheaper, BetterContact or Blitz API?

Measured on the list price of each provider's central self-serve pack, divided by what it actually returned: Email Data, cost per valid email: BetterContact $0.060, Blitz API $0.154; Phone Data, cost per mobile number: BetterContact $0.452, Blitz API $0.226.

How do BetterContact and Blitz API compare in user reviews?

BetterContact holds 4.8 / 5 across 44 reviews on G2 and Capterra; Blitz API has no public reviews on G2, Capterra, TrustRadius or Trustpilot. Ratings belong to their platforms and play no part in the benchmark grades.

How can you get data out of BetterContact and Blitz API?

BetterContact offers an API, CSV export, batch endpoints, webhooks and native integrations; Blitz API offers an MCP server and an API. Both offer an API.