Comparison

Etlab vs PSC Challenger

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Etlab

This campus administration ERP system automates institutional processes. It provides an integrated suite of software to manage administrative requirements with a unique login for each user.

Highlights
  • Campus administration ERP
  • Integrated software suite
  • Automates campus processes
  • Manages administrative requirements
  • User-specific login system
Features
Read full description

Etlab e-campus management system is a campus administration ERP developed by Etuwa Concepts, E-campus offers an integrated suite of software application to automate the campus, gives an edge in addressing all the administrative requirements of the institution with user specific login system with each personnel associated with the institution has a unique login.

About

PSC Challenger

Prepare for Kerala PSC exams with this Malayalam quiz app. Test your knowledge with questions from past papers and challenge other users in live quiz games to compete for the highest score.

Highlights
  • Previous Kerala PSC question papers
  • Malayalam PSC quiz format
  • Live quiz games with other users
  • Competitive scoring system
  • Questions from old question banks
Read full description

Chasing a Kerala PSC, KTET, or SSC rank? PSC Challenger gives you everything you need in one app — previous year question papers with solutions, daily mock exams, current affairs, and video classes from Kerala's top faculties — so you can prepare smarter and score higher. Key features: Previous year question papers with PDF, answer keys, and detailed step-by-step solutions Daily 100-mark mock exam to test yourself under real exam conditions Daily topic-wise exams to master one subject at a time Daily updated current affairs section with notes and practice questions Syllabus topic-wise video classes taught by top faculties in Kerala Live quiz battles against other aspirants in real time — answer, score, and climb the leaderboard Questions come in Malayalam with four options — choose the right answer and earn points. Exams we cover: Kerala PSC: LDC 2027, LP/UP Assistant, SI, Fireman, CPO (Civil Police Officer), University Assistant, Degree Level Prelims & Mains, 10th Level Prelims & Mains KTET (Kerala Teacher Eligibility Test): all categories SSC: CGL (Combined Graduate Level), CHSL (Combined Higher Secondary Level), MTS (Multi-Tasking Staff), GD Constable Why PSC Challenger? Learn from a huge bank of real previous Kerala PSC questions, sharpen your speed and accuracy through daily mock tests and live challenges, and stay exam-ready with fresh current affairs and expert video lessons every day. Everything you need to crack your exam, in one place. Please note: PSC Challenger is a learning and practice app only. To officially register for Kerala PSC examinations, please visit the Thulasi app or the official Kerala PSC website. Download PSC Challenger today and start preparing for your rank!

Screenshots

Etlab4 screens
PSC Challenger3 screens

Verdict

The call

The clearest difference is review sentiment: PSC Challenger at 70% against Etlab's 13%. PSC Challenger also leads on rating (5.0 vs 3.4). Etlab's advantage is in-app purchases (none vs 8) and update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PSC Challenger sells 8 one-off in-app purchases. Etlab asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PSC Challenger holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Etlab has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 13% of Etlab's written reviews are positive against 70% of PSC Challenger's.

UpkeepUpdate frequency

Etlab ships an update weekly, PSC Challenger every 2 months. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

Scorecard6 real differences · 4 level
Etlab versus PSC Challenger: the parameters behind the verdict, then further details
ParameterEtlabPSC Challenger
PriceFreeFree
Rating3.4 (5 ratings)5.0 (1 ratings) — better
Positive reviews13.2% of reviews69.6% of reviews — better
Number of ratings5 — better1
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size35 MB68 MB
Age rating4+4+
DeveloperETLAB INFOTECH PRIVATE LIMITEDCentgrade Labs Private Limited

Customer experience

Etlab

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews53 reviews
Positive13.2%
Neutral3.8%
Negative83.0%

PSC Challenger

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews23 reviews
Positive69.6%
Neutral8.7%
Negative21.7%

In-app purchases

None

Etlab

No in-app purchases

8 purchases

PSC Challenger

One-time8
  • 3 Months Premium Plan$5.99
  • 6 Months Premium Plan$8.99
  • 1 Year Premium Plan$10.99
Show 5 more
  • 3 Months Premium + Video Plan$10.99
  • 1 Year Premium Plan$11.99
  • 2 Year Premium$19.99
  • 1 Year Premium + Video Plan$27.99
  • 3 Years Premium + Video Plan$39.99

Questions

Is Etlab free?
Etlab is free to download, with no in-app purchases.
Is PSC Challenger free?
PSC Challenger is free to download, with in-app purchases available.
Which has better reviews, Etlab or PSC Challenger?
PSC Challenger is rated higher. Etlab averages 3.4 out of 5 from 5 ratings, while PSC Challenger averages 5.0 from 1 ratings.
Do Etlab or PSC Challenger have ads?
Neither Etlab nor PSC Challenger shows ads.
Which is updated more often, Etlab or PSC Challenger?
Etlab ships an update weekly, and PSC Challenger every 2 months. Most recently, Etlab was updated on October 15, 2026 and PSC Challenger on September 29, 2026.

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