Alternatives

Products that do what Checkr does

An API to Do Background Checks

1CI
Checkr.io – API for background checks▲79
2014 · checkr.io
2
Checker▲124
Detect fake signups in under 200ms with an easy-to-use API
2025
3
ApiChecker▲104
Reliable uptime and performance monitoring for your services
2019
4
Checks by Google▲78
Compliance intelligence for app developers
2022
5
Check▲94
Embed payroll in your product
2021
6
GDPR Checker by Siftery Track▲261
Check your vendors for GDPR compliance
2018
7
Checker▲152
Anything tracker iOS App
2024
8
Checkly 2.0▲209
Monitor your modern web app in 1 minute. Free dev plan!
2021
9
ScanR▲180
API to detect text in images, built for developers
2015
10
Overseer AI▲129
Handle AI governance with a simple, custom-policy-driven API
2025
11
ZeroGPT Detector▲107
One of the world's most trusted & widely used checkers
2023
12
Free SEO Checker by Spotibo▲165
An SEO checker that analyses based on Google's algorithm 👀
2018
13
CheckStat▲111
counter statistics, website traffic analyzer
2024
14
SSL Checker Tool▲84
Free way to identify SSL configuration issues
2019
15
Checkmango▲226
The full stack A/B testing platform
2023
16
SEO-Checker.io▲240
The complete, free SEO audit tool
2022
17
Cookie Checker▲157
Free cookie checker tool for your websites
2024
18
Phantom Analyzer▲169
A real-time website scanner to see what trackers are lurking
2020
19
Chainsight▲86
Access web3 insights and secure your crypto assets
2023
20
Metlo API Security▲207
Open source API security platform
2022
21
CheckLister▲79
Simple, collaborative checklists. Not powered by AI
2018
22
API Tester▲209
The easiest way to test APIs
2017
23
API_TESTER▲249
Test your APIs right from the macOS menu bar
2025
24
PassportReader▲118
Verify passports, ID cards, and digital credentials via API
Apr 2026

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