Recruitment · head to head
Factorial vs Karat
Karat
Recruitment
Outsourced technical interviewing, engineers conduct your candidate interviews for you
- From
- On request
- Rated
- -
The short version
- Only Factorial has a free tier, so it costs nothing to try first.
- Each has a real cost: Factorial no published tier names or feature-based pricing breakdown; Karat pricing is quote-only, so a buyer cannot model cost per hire against internal interviewer time without a sales conversation
- They diverge on capability: Factorial covers HR Management, Karat covers Interview Engineers.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Factorial and Karat actually diverge.
Identical on both: user rating (Not yet rated), category (Recruitment).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Factorial
- HR Management
- Time Off
- Time Tracking
- Documents
- Payroll
- Performance
- Recruiting
- Shift Management
Only in Karat
- Interview Engineers
- Structured scoring
- High-volume screening
- Interview intelligence
- Scheduling integration
What people use each for
The jobs each tool is most often brought in to do.
Factorial
- Managing employee records, onboarding and offboardingnot Karat
- Tracking time off, attendance and shiftsnot Karat
- Running recruitment and performance reviews alongside HR datanot Karat
Karat
- A company scaling engineering headcount quickly and unable to free up enough internal engineer time for first-round technical interviewsnot Factorial
- A hiring team wanting a consistent bar across interviewers when growth has diluted interview qualitynot Factorial
- A seasonal hiring push, such as a new-grad or intern cohort, that needs a large volume of structured interviews in a short windownot Factorial
- A company that has measured interviewer no-shows or inconsistent scoring as a source of candidate drop-offnot Factorial
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Factorial
- No published tier names or feature-based pricing breakdown
- Pricing customization requires sales consultation
Karat
- Pricing is quote-only, so a buyer cannot model cost per hire against internal interviewer time without a sales conversation
- Handing the interview itself to a contractor removes the one part of the process where candidates meet a real employee, which can weaken employer brand for roles where culture fit matters most
- It solves interviewer capacity for technical screens but does not replace hiring manager or team-fit rounds, so it only removes part of the funnel
- Quality depends on how well the client-provided rubric and questions are written; a poor rubric produces poor Karat interviews just as it would internally
- Contracted interview volume can create pressure to keep using the service even after an internal hiring slowdown, since commitments are typically annual
- Candidates sometimes react negatively on discovering the interviewer is not an employee of the company they applied to, which is a reputational risk not visible until candidates start talking about it publicly
Pricing, plan by plan
Factorial
Free- FreeFree
- Basic HR
- Time Off
- Documents
- Business$5/month
- All Free features
- Payroll
- Performance
Karat
On request- Karat$undefined/year
- Interview Engineer coverage
- Structured technical interviews
- Interview analytics and calibration
Which should you pick?
Choose Factorial if
- You need hr management.
- You want to start without paying.
- You work on Web, Ios, Android.
- You also want time off.
Questions people ask
- Is Factorial or Karat better?
- Neither clearly leads. Factorial starts at Free and Karat at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Factorial or Karat?
- Factorial has a free tier; the other does not. Paid plans start at Free for Factorial and On request for Karat.
- Does Factorial or Karat run on more platforms?
- Factorial runs on Web, Ios, Android. Karat runs on Web.
- Can I use Factorial for free?
- Yes. Factorial has a free tier, so you can try it without paying. Karat starts at On request.
- What is Factorial best used for?
- Factorial is most often used for managing employee records, onboarding and offboarding, tracking time off, attendance and shifts, running recruitment and performance reviews alongside hr data. Of those, managing employee records, onboarding and offboarding and tracking time off, attendance and shifts are not what Karat is typically brought in for.
- What can Factorial do that Karat cannot?
- Factorial covers HR Management, Time Off, Time Tracking, Documents. Karat covers Interview Engineers, Structured scoring, High-volume screening, Interview intelligence.
Answered from the vendors’ own pages
Factorial: What is Factorial's starting price?
Factorial starts at $8 per month per user. The company offers modular pricing where customers select features across categories including time management, talent management, finance management, and IT management.
SourceKarat: Do candidates know they are being interviewed by a contractor rather than an employee?
Karat discloses that Interview Engineers are trained third-party interviewers rather than employees of the hiring company, though disclosure practices are set by the client.
Factorial: Can I customize my Factorial plan?
Yes. Factorial offers customizable plans for all businesses and budgets. A specialist will design a plan based on specific business needs. All plans include the Factorial Core platform with employee directory, onboarding/offboarding, payslip distribution, legal e-signature, and custom notifications.
SourceKarat: Can Karat interview for languages or stacks outside mainstream web and backend engineering?
Coverage depends on the pool of Interview Engineers Karat maintains for a given stack; niche or highly specialised roles may have less coverage than common web and backend roles.
Karat: Is pricing per interview or per contracted block of volume?
Karat does not publish pricing; it is quoted per client based on expected interview volume and contract term.
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