I spent the last three months grinding through live technical screens, behavioral rounds, and proctored online assessments (OAs) for senior software engineering roles. Like many developers looking for an edge in a brutal hiring market, I turned to AI copilots to help navigate live coding pressure.
In my quest for the perfect tool, I put two of the most hyped platforms on the market through their paces in this LockedIn AI vs Cluely real-world test.
While both tools promise to assist you during live calls, my testing revealed glaring technical lags, high pricing barriers, and dangerous screen-share vulnerabilities in both platforms. Here is my honest breakdown of LockedIn AI vs Cluely, and why I ultimately ditched both to rely exclusively on Linkjob AI.
LockedIn AI vs Cluely: My Search for the Ultimate AI Copilot
When I started my job search, I wanted a tool that could parse problem statements instantly without blowing my cover or causing awkward silent pauses on camera.
Testing Cluely’s Real-Time Assistant on Everyday Calls
Cluely was the first copilot I tested. It has a sleek user interface and markets itself heavily as a meeting companion. However, using it for actual engineering interviews quickly exposed its limitations:
- Generalist Focus: Cluely is designed primarily for broad conversational meetings rather than complex Data Structures and Algorithms (DSA).
- Visible Desktop Footprint: During my first Zoom test run, the floating UI felt uncomfortably close to being picked up by screen-share bounds.
- Overwhelming Conversational Fluff: Instead of giving me raw code, it often generated long-winded paragraphs that were impossible to scan while talking to an interviewer.
Giving LockedIn AI a Shot for Technical Interview Prep
After Cluely’s lukewarm performance on coding questions, I moved over to LockedIn AI. LockedIn AI heavily advertises its unlimited usage plans, which seemed great for long technical interview loops.
- Setup & Configuration: The desktop client installation was straightforward, but setting up custom window bounds felt clunky.
- Promising Interview Focus: Unlike Cluely, LockedIn AI was explicitly built around technical interviews and job screens.
- The Hidden Flaws: Even with unlimited queries, I immediately hit issues with answer delay, rigid response formatting, and background process detection risks during proctored tests.
LockedIn AI vs Cluely: How They Handled Live Coding & Tech Screens
For software engineers, an AI copilot lives or dies by how quickly and accurately it can parse technical problem statements and spit out executable code.
DSA Algorithms & Live Code Generation Benchmarks
When given standard LeetCode Medium/Hard prompts, both tools left a lot to be desired:
- Cluely's Code Output: Often produced pseudo-code or generic logic structures that required manual refactoring on the fly—a nightmare when you are typing live in a shared CoderPad session.
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LockedIn AI's Code Output: Generated actual syntax, but frequently missed edge cases or introduced sub-optimal
O(N^2)time complexity solutions without warning. - Formatting Clutter: Neither tool provided clean, immediate complexity breakdowns, forcing me to calculate runtime bounds mentally while reading their outputs.
Latency Reality Check: Awkward Delays During High-Stakes Rounds
During a live technical screen, a 5-second silence while waiting for an AI prompt feels like an eternity. I benchmarked the average response latency for both tools across ten sample coding questions:
Key Takeaway: Both Cluely and LockedIn AI suffered from noticeable response lag during complex algorithmic queries, making my answers sound unnatural and hesitant.
LockedIn AI vs Cluely: The Stealth Factor & Screen-Share Safety
The single biggest fear when using an AI assistant is getting caught by an interviewer or flagged by an automated proctoring platform.
Zoom & Teams Screen-Sharing Overlay Risks
When an interviewer asks you to share your entire desktop window, standard software overlays become a massive liability:
- Window Capture Hazards: Standard desktop windows and floating frames can easily be captured by Zoom, Microsoft Teams, or Google Meet if you accidentally share your desktop instead of a single application window.
- Cursor Clues & Focus Loss: Alt-tabbing or clicking off your IDE onto a standard copilot window triggers visible focus-loss cues on the interviewer’s screen.
- Privacy Risks: Public data concerns regarding standard meeting tools logging saved transcripts on cloud servers without strict encryption.
Proctored Assessment Vulnerabilities (HirePro, iMocha & DOM Monitoring)
If you are taking online assessments on platforms like HirePro, iMocha, or Secure Exam Browsers (SEB), using standard tools is practically an automatic disqualify:
- DOM Injection Scans: Web-based copilots and browser extensions modify the Document Object Model (DOM), which modern proctoring scripts detect instantly.
- Process Auditing: LockedIn AI runs standard desktop background processes that strict anti-cheat software can flag during full-system scans.
- Clipboard and Blur Events: Switching focus away from the test window logs an instant tab-switch flag.
LockedIn AI vs Cluely: Pricing Models & Monthly Subscription Costs
When evaluating LockedIn AI vs Cluely, understanding their pricing structures is crucial for budgeting a multi-month job hunt.
Cluely’s $149.99/mo Stealth Tier vs LockedIn AI’s Unlimited Tiers
Here is how their pricing models compare head-to-head:
| Feature / Tier | Cluely | LockedIn AI |
|---|---|---|
| Basic Entry Tier | ~$20–$30/mo (No Stealth) | Flat monthly entry plans |
| Undetectable Screen-Share Tier | $149.99/month (Locked behind Pro) | Included in higher plans |
| Usage Limits | Query-capped on lower tiers | Unlimited plans available |
| Target Audience | General business meetings | Technical job candidates |
While LockedIn AI offers unlimited query plans, Cluely locks its screen-share safety behind an eye-watering $149.99/month paywall, making it wildly impractical for most candidates.
Long-Term Value Assessment for Active Job Seekers
If you are interviewing for 2 to 3 months across multiple rounds:
- Cluely: Expect to spend upwards of $300 to $450 just to maintain screen-share safety throughout your job search.
- LockedIn AI: While unlimited plans eliminate per-query anxiety, you are still paying premium rates for a tool that struggles with high response latency and process detection risks.
Why I Ditched Both and Switched to Linkjob AI Instead
After struggling with Cluely’s high pricing and LockedIn AI’s response lag, a senior developer friend recommended Linkjob AI. From my very first test run, it was clear that Linkjob AI was engineered on a completely different level.
True OS-Level Hardware Overlay for 100% Undetectable Stealth
Unlike the soft overlays in the LockedIn AI vs Cluely comparison, Linkjob AI operates on a system-level hardware overlay framework:
- Hardware Layer Isolation: Renders directly below the operating system’s display composition driver. It is 100% invisible to screen shares on Zoom, Teams, Google Meet, and full-desktop screenshots.
- Proctoring Bypass: Operates independently outside the browser sandbox, bypassing DOM inspection, process monitoring, and window-blur tracking on platforms like HirePro, iMocha, and SEB.
Instant IDE Pixel Parsing, Production Code & Time Complexity Summaries
To see Linkjob AI in action, I put it through a real LeetCode Hard system design challenge: LeetCode 1912 (Design Movie Rental System).
Instead of giving me generic logic, Linkjob AI’s screen pixel reader analyzed my IDE screen directly, parsed the multi-index requirements, and instantly generated executable Python 3 code using SortedList containers:
python
# Linkjob AI Generated Solution for LeetCode 1912 (Hard - Design Movie Rental System)
from typing import List
from sortedcontainers import SortedList
from collections import defaultdict
class MovieRentingSystem:
def __init__(self, n: int, entries: List[List[int]]):
# self.unrented[movie] -> SortedList of (price, shop)
self.unrented = defaultdict(SortedList)
# self.rented -> SortedList of (price, shop, movie)
self.rented = SortedList()
# self.prices[(shop, movie)] -> price
self.prices = {}
for shop, movie, price in entries:
self.unrented[movie].add((price, shop))
self.prices[(shop, movie)] = price
def search(self, movie: int) -> List[int]:
# Top 5 cheapest shops for an unrented movie
return [shop for price, shop in self.unrented[movie][:5]]
def rent(self, shop: int, movie: int) -> None:
price = self.prices[(shop, movie)]
self.unrented[movie].remove((price, shop))
self.rented.add((price, shop, movie))
def drop(self, shop: int, movie: int) -> None:
price = self.prices[(shop, movie)]
# Properly removes 3-tuple (price, shop, movie) from self.rented
self.rented.remove((price, shop, movie))
self.unrented[movie].add((price, shop))
def report(self) -> List[List[int]]:
# Top 5 cheapest rented movies overall
return [[shop, movie] for price, shop, movie in self.rented[:5]]
Along with the working code, Linkjob AI immediately output clean, standardized complexity metrics without any conversational fluff:
Time Complexity: O(N log N) for initialization; O(log N) for rent and drop operations; O(1) slice lookups for search and report.
Space Complexity: O(N) overall space bounds for tracking shop-movie pairs.
Predictable Pricing with All Stealth Features Unlocked
Linkjob AI gives you everything in one transparent package—no $149/mo paywalls for basic invisibility, no credit timers ticking down while you wait for your interviewer to speak, and no compromises on code quality.
If you are serious about passing your upcoming technical rounds without the risk of screen-share detection or awkward answer delays, save yourself the headaches of LockedIn AI vs Cluely and give Linkjob AI a try.
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