# Prober vs Quantum Exam prep

The clearest difference is update cadence: Quantum Exam prep at every 6 weeks against Prober's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Prober ships an update every 6 months, Quantum Exam prep every 6 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Prober | Quantum Exam prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/quantum-exam-prep/id6757176594/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 87 MB | 47 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AIRUS SOLUTION LLP](https://appshunter.io/developer/1587351207) | [Amit savasaviya](https://appshunter.io/developer/1544017340) |

## What reviewers say

### Prober

[App page](https://appshunter.io/ios/app/prober-neet-guj/id1587351205)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Quantum Exam prep

[App page](https://appshunter.io/ios/app/quantum-exam-prep/id6757176594)

Prepare for competitive entrance exams like JEE, NEET, and State CETs with chapter-wise practice questions, detailed solutions, and realistic mock tests. This app helps students understand concepts better and build confidence for exam day.

**Highlights:** Chapter-wise and topic-wise PYQ practice, JEE, NEET, and major CET exam coverage, NCERT-based and exam-pattern questions, Detailed solutions and answer keys, Online mock tests, Supports English, Hindi, and Gujarati

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Prober free?

Prober is free to download, with no in-app purchases.

### Is Quantum Exam prep free?

Quantum Exam prep is free to download, with no in-app purchases.

### Do Prober or Quantum Exam prep have ads?

Neither Prober nor Quantum Exam prep shows ads.

### Which is updated more often, Prober or Quantum Exam prep?

Prober ships an update every 6 months, and Quantum Exam prep every 6 weeks. Most recently, Prober was updated on October 25, 2026 and Quantum Exam prep on October 31, 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.*