Final Round AI vs LockedIn AI vs InterviewPlan AI (2026)
September 30, 2026 · Updated October 2, 2026
Final Round AI is the most established choice and supports the widest list of interview and coding platforms. LockedIn AI adds a mobile app and a coaching layer that watches your pacing. InterviewPlan AI is the smaller option, built around editing your resume against a job description and supporting you after you are hired. The right pick depends on what you need most.
We make InterviewPlan AI, so read this with that in mind. Every fact about the other two tools comes from their own websites, checked on 26 September 2026. Pricing and features change often, so check each site before you buy.
At a glance
Final Round AI | |
|---|---|
Live interview copilot | Yes, Pro plan |
Meeting apps named on its site | Zoom, Google Meet, Microsoft Teams, Amazon Chime, Zoom Phone, WhatsApp, Discord |
Spoken languages | 76 languages, 143 locales |
Mobile app | Not stated |
Mock interviews | Yes, Pro plan |
Resume editing against a job description | Uses your resume and job description to prepare |
Help after you are hired | Not a headline feature |
Free option | Free plan for setup; no free trial of live sessions |
Starting price | From $25 a month (Pro) |
Where Final Round AI is stronger
Final Round AI lists the longest set of supported tools on its copilot page, including coding platforms such as CoderPad, HackerRank, CodeSignal and LeetCode, plus HireVue. It supports spoken interviews in 76 languages. It is also the most established of the three and says more than 500,000 professionals trust it. If you need the broadest platform coverage, it is the safer pick.
Where LockedIn AI is stronger
LockedIn AI has a mobile app and a two-part system: a copilot that drafts answers and a coach that gives feedback on pacing, tone and clarity during the conversation. It also offers a lifetime plan, which neither of the others advertises. If you want coaching on delivery as well as content, look at LockedIn AI first.
Where InterviewPlan AI is stronger
Resume against a job description. Paste the job post and the Resume Builder proposes line-by-line edits you accept or reject, so nothing changes without your say.
After the offer. Job Support helps in real meetings and work sessions during your first months in a new role. The other two focus on getting the offer.
PRICE ADVANTAGE
Which one should you choose?
Pick Final Round AI if you interview on many different coding and assessment platforms, or in a language outside the most common ones.
Pick LockedIn AI if you want a mobile app or live coaching on how you sound.
Pick InterviewPlan AI if you want one tool from resume to first 90 days on the job, and control over every resume edit.
Whichever you choose, follow the AI rules of the company you are interviewing with. Some employers ban AI in interviews and others allow it. We cover how to tell the difference in Is Using an AI Interview Copilot Cheating?.
Frequently asked questions
Is Final Round AI free? Final Round AI has a free plan for setting up your goals, resume and job description. Its pricing page says there is no free trial of live sessions, which need a Pro subscription starting at $25 a month (checked 26 September 2026).
Does LockedIn AI have a lifetime plan? Yes. Its pricing page lists Unlimited, Credits and Lifetime plan types (checked 26 September 2026).
Which AI interview copilot supports the most languages? Of these three, Final Round AI lists the most, with 76 languages across 143 locales on its copilot page (checked 26 September 2026).
Sources: Final Round AI pricing, Final Round AI Interview Copilot, LockedIn AI pricing, LockedIn AI copilot, all checked 26 September 2026.