Eight of fourteen models named Checkr first on the direct prompt; zero named BackgroundChecks.com. Checkr was named by fourteen of the fourteen models and BackgroundChecks.com by twelve and Checkr carries 48 labels and BackgroundChecks.com 20, so the shares are not directly comparable.
Named in two categories this edition.
Named in one category this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the background screening page.
Across every category in the October 2026 Edition, Checkr and BackgroundChecks.com were named in the same answer forty-three times, of the 164 answers naming Checkr and the 60 naming BackgroundChecks.com. In those answers BackgroundChecks.com took the first choice ten times and Checkr fifteen.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | ||||||
| Grok 4.1 Fast | ||||||
| Mistral Small | ||||||
| DeepSeek V4 Flash | ||||||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | ||||||
| Kimi K2 | ||||||
| GLM 4.7 FlashX | ||||||
| MiniMax M2.5 | ||||||
| GPT-6 Luna | ||||||
| Muse Glimmer 30B |
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“Checkr is the most frequently sued background check company” Claude Haiku 4.5 · negative prompt · hard negative
“466 complaints in 3 years ... often about delays, errors, or unresolved issues in employment screening” Grok 4.1 Fast · negative prompt · soft negative
“Checkr has faced a sharp spike in CFPB complaints and numerous class-action lawsuits” Gemini 3.5 Flash · negative prompt · soft negative
“Market leader for high-volume / tech and gig hiring. "the best background check tools for recruiters in 2026 are Checkr (market leader with 120,000+ customers and AI-powered workflows)"” Muse Glimmer 30B · comparative prompt · first choice
“Checkr excels in speed/tech integrations; ... Fast (AI-powered), scalable for high-volume/gig economy, 200+ ATS integrations” Grok 4.1 Fast · comparative prompt · first choice
“API-first architecture — one of the most technically advanced platforms... Checkr for its API-first speed and automation” DeepSeek V4 Flash · comparative prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.
“multiple customer reviews label it a "scam," citing canceled accounts after payment without delivering reports” Grok 4.1 Fast · negative prompt · hard negative
“Complaints about randomly locking users out of accounts” MiniMax M2.5 · negative prompt · soft negative
“For the tightest budget, BackgroundChecks.com appears to offer the lowest entry point at $24.99 per basic report with no contracts or fees.” MiniMax M2.5 · budget prompt · first choice
“The best background check provider for a company with a limited budget is BackgroundChecks.com, which offers a pay-as-you-go screening service” Llama 4 Maverick · budget prompt · first choice
“BackgroundChecks.com, Certn, and HireShield are recommended for lighter, pay-as-you-go needs” Mistral Small · budget prompt · first choice
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.