MockMate vs LockedIn AI: Credits, Stealth Mode and Coding Help Compared

"MockMate vs LockedIn AI" is a comparison between a product that tries to be everywhere and a product that tries to do one platform well. LockedIn AI runs on Windows, Mac, iOS, Android, inside Chromium browsers and inside VS Code and Cursor, and it sells both an unlimited subscription and a credits pack. MockMate runs Live assistance only on Windows 10/11 and sells only prepaid credits in rupees.

This page compares the two on the things an Indian job seeker actually asks about: price in ₹, free tier, platform, how each hides during a screen share, coding help, practice mode, Hinglish, and what each says about proctored tests. LockedIn facts were checked on lockedinai.com on 9 September 2026; MockMate facts come from its own pricing and product pages as of the same date.

Quick comparison table

Pricing: two models, one of them published in rupees

LockedIn AI's pricing page describes an Unlimited plan ("optimized for technical interviews", "money-back guarantee") and a Credits plan ("credits never expire"), in General and Professional tiers. The amounts did not render in the public page we fetched. LockedIn's own comparison page against Parakeet AI states "$39.99/month" and calls LockedIn "73% more affordable" than that rival. No INR figure appears anywhere on the LockedIn pages we checked, and LockedIn's pricing may vary by region, so the price you see in India could differ from the one a US visitor sees. Verify on the page before you pay.

MockMate publishes its rupee packs on the pricing page: Starter ₹2,000 for 2 credits, Growth ₹5,000 for 5 credits, Pro ₹10,000 for 12 credits, plus 18% GST, as of September 2026. One credit is roughly 60 minutes; sessions are billed in 30-minute blocks of 0.5 credit with a 10-minute grace window. There is no subscription and no renewal.

Both products, interestingly, offer a credits idea. LockedIn's credits "never expire"; MockMate's allowance is tracked per account and reinstalling does not reset the free starts. The difference is that MockMate's whole model is credits, while LockedIn's headline is an unlimited monthly plan. If your job hunt is short, prepaid credits keep spend bounded. If you are grinding interviews daily for months, unlimited can be cheaper per hour. The pricing maths page runs the numbers for a six-interview hunt.

Platforms: everywhere vs Windows

LockedIn wins this row without argument. Windows 10+, macOS 13.1+, iOS, Android, five Chromium browsers, and editor plugins for VS Code and Cursor. If you code in Cursor and want the copilot inside the editor, that is a specific advantage.

MockMate's Live companion is a native Windows 10/11 app. Its argument for the narrow scope is depth: OS-level microphone and system-audio capture regardless of meeting client, visible input health before the call, a compact tool window rather than a browser tab, and a Privacy Mode. Practice runs in any browser, so the web side is cross-platform. If you are not on Windows, this comparison is over: LockedIn is the one that runs.

Stealth: two different mechanisms, neither a guarantee

LockedIn's safety page describes hiding the app's presence: no taskbar icon, no dock icon, no app-switcher entry, nothing in tab bars or share strips. Its homepage says it "operates quietly in the background with no persistent system interface presence". The mechanism is about not appearing in the lists a meeting app shows you when you pick what to share, and about not being an obvious window.

MockMate's mechanism is different: it is a visible, compact tool window for you, with one-key hide, plus capture resistance on supported Windows display paths so that the window is excluded from certain capture methods. That is platform-dependent and MockMate says it is not a guarantee. It also says the quiet part out loud: no vendor can promise invisibility across every capture path, every client and every proctoring browser. The overlay detection explainer covers what "share entire screen" versus "share a window" actually captures.

Read both product descriptions as engineering choices, then read the ethics section, because the choice that keeps you safe is not a stealth setting.

Coding help: the row where LockedIn is most complete

LockedIn's Coding Copilot is the most fully described feature on its site: it parses the input, generates an approach, produces executable code and a complexity analysis, supports multi-screenshot linking for debugging, and names HackerRank, CoderPad, LeetCode, CodeSignal and Codility. Plus the editor plugins.

MockMate's coding help is deliberate rather than continuous. In Live, you capture a screenshot or the visible text of the problem yourself; it sits in a queue you can edit or clear; the answer is labelled as coming from screen text or a screenshot. The screen context feature page shows the flow. In Practice, technical rounds include a code editor with coding and system-design sessions and a report afterwards.

If you want the most automated coding feed, LockedIn's description is broader. If you want to know exactly what left your screen and why the model said what it said, MockMate's source labels are the feature to weigh.

LockedIn Duo vs MockMate Agent Workspace

These are not the same thing and should not be confused. LockedIn Duo lets a trusted human watch your session from outside the call and send you text, code snippets and voice-to-text guidance. MockMate's Agent Workspace (Beta) is an AI feature for goal-driven, multi-step tasks with a visible plan, progress, confirmations and a stop control; there is no human-in-the-loop helper. If a second person feeding you answers is what you want, only LockedIn offers it, and it is also the feature most obviously at odds with any interview policy that bans outside help.

Hindi and Hinglish

LockedIn lists "50+ languages" and "99+ languages & accents" with auto-language detection. Hindi is not called out on the pages we checked, though a 50-language list very likely includes it. MockMate lets you set your spoken language and handles Hinglish, meaning code-mixed Hindi-English sentences, in both transcription and answers. If your interviews switch languages mid-sentence, test that in a free MockMate Practice start; it is the feature that is hardest to judge from a language dropdown. See the Hindi and Hinglish copilot page.

Practice and reports

LockedIn offers mock interviews on any device with a scored performance report. MockMate's Practice is adaptive and context-aware (resume, role, seniority, JD, focus areas), with interviewer personas and follow-up pressure, and its report covers question-level answers, response timing, coaching evidence, recurring weaknesses and a recommended next practice. Both are usable without touching the live features, and both are the mode to use when a round's rules are unclear.

Ethics and proctoring

LockedIn's safety page says the product "is meant to be used in line with employer and platform policies" and links to an ethics page, alongside copy about running with "no visual footprint" in Zoom, Meet, Teams and a dozen other clients.

MockMate's Acceptable Use Policy and Trust Center state that Live assistance is for situations where the organisation, interviewer or applicable rules permit assistance and disclosure, that Practice is the mode to use when permission is unclear, and that MockMate does not authorise cheating in exams or unauthorised interview use.

Both companies say "follow the rules". Only one of them declines to promise you will not be seen. For an Indian candidate going through a Talview or HackerEarth-proctored assessment, read what those platforms say they detect before trusting any stealth claim.

Verdict by persona

Fresher in India

If you are on Windows and want a spend you can see in rupees before you pay, MockMate. Use the free Practice starts for TR/HR rehearsal and buy a Starter pack only for rounds where assistance is permitted. If you are on a Mac, a phone, or want mock interviews on a tablet, LockedIn's platform reach is the practical advantage; check the price shown to you in India before subscribing.

Experienced engineer

LockedIn's coding copilot, editor plugins and multi-screenshot debugging are the most complete coding story of the two. MockMate suits engineers who interview a few times a quarter, want labelled sources on every answer and prefer to control capture. Either way, a senior-level offer discovered to have been earned with an undisclosed assistant is the worst outcome in this whole category.

Non-tech roles

The coding features are irrelevant. Compare on price transparency, language and device. MockMate publishes INR prices and handles Hinglish; LockedIn runs on your phone. For HR rounds, both products' practice modes are the sensible starting point.

Bottom line

LockedIn AI is the broader product: more platforms, a human helper, a very complete coding copilot, and an unlimited plan with a money-back guarantee, but no published INR price and no published free-minute count. MockMate is the narrower product with the more transparent numbers: rupee packs, 30-minute billing blocks, separate free Practice and Live starts, Hinglish handling, and a plain statement that invisibility is not guaranteed. Choose on device first, then on how you want to pay, and keep Live for rounds where it is allowed. More options in the Final Round AI alternatives round-up.