# PSC Challenger vs KTET MASTER

The clearest difference is update cadence: PSC Challenger at every 2 months against KTET MASTER's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PSC Challenger sells 17 one-off in-app purchases and KTET MASTER sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

PSC Challenger ships an update every 2 months, KTET MASTER every 4 months. The most recent releases landed on October 27, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PSC Challenger | KTET MASTER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/psc-challenger/id1528674417/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 73 MB | 322 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Centgrade Labs Private Limited](https://appshunter.io/developer/1528674419) | [Mohammed Abdul Basith K](https://appshunter.io/developer/1793972791) |

## What reviewers say

### PSC Challenger

[App page](https://appshunter.io/ios/app/psc-challenger/id1528674417)

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

**Features:** macOS Compatibility

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Months Premium Plan | $5.99 | one-time |
| 6 Months Premium Plan | $8.99 | one-time |
| 1 Year Premium Plan | $10.99 | one-time |
| 3 Months Premium + Video Plan | $10.99 | one-time |
| 1 Year Premium Plan | $11.99 | one-time |
| LP/UP (Premium, 12 Months) | $14.99 | one-time |
| SSC -… (Premium, 12 Months) | $14.99 | one-time |
| 2 Year Premium | $19.99 | one-time |
| KTET- III… (Silver, 3 Months) | $19.99 | one-time |
| KTET- III… (Silver, 3 Months) | $22.99 | one-time |
| SSC GD (Premium, 12 Months) | $24.99 | one-time |
| SSC - All… (Silver, 12 Months) | $24.99 | one-time |
| 1 Year Premium + Video Plan | $27.99 | one-time |
| RRB - All… (Silver, 12 Months) | $29.99 | one-time |
| 3 Years Premium + Video Plan | $39.99 | one-time |
| KTET- III… (Silver, 12 Months) | $39.99 | one-time |
| KTET- III… (Silver, 6 Months) | $49.99 | one-time |


### KTET MASTER

[App page](https://appshunter.io/ios/app/ktet-master/id6742832481)

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| K TET 2 SOCIAL SCIENCE | $14.99 | one-time |
| K TET CATEGORY 1 MASTER CLASS | $14.99 | one-time |
| K TET CATEGORY 2 - SCIENCE | $14.99 | one-time |
| K TET 1 + 2 SOCIAL SCIENCE | $24.99 | one-time |
| K TET CATEGORY 1 + 2 SCIENCE | $24.99 | one-time |


## Frequently asked questions

### Is PSC Challenger free?

PSC Challenger is free to download, with in-app purchases available.

### Is KTET MASTER free?

KTET MASTER is free to download, with in-app purchases available.

### Do PSC Challenger or KTET MASTER have ads?

Neither PSC Challenger nor KTET MASTER shows ads.

### Which is updated more often, PSC Challenger or KTET MASTER?

PSC Challenger ships an update every 2 months, and KTET MASTER every 4 months. Most recently, PSC Challenger was updated on October 27, 2026 and KTET MASTER on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*