# PopGamma vs Class 9 Study App by EduRev

The clearest difference is update cadence: PopGamma at every 3 weeks against Class 9 Study App by EduRev's every 3 months. Class 9 Study App by EduRev's advantage is ratings volume (3 vs 1). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. PopGamma sells 10 in-app purchases, starting at $1.99 per month and Class 9 Study App by EduRev sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for PopGamma against 5.0 for Class 9 Study App by EduRev. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

PopGamma ships an update every 3 weeks, Class 9 Study App by EduRev every 3 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PopGamma | Class 9 Study App by EduRev |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/popgamma-ai-tutor-study-plan/id6740052260/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/class-9-study-app-by-edurev/id6740721112/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 172 MB | 86 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nxten Technologies private limited](https://appshunter.io/developer/1788173282) | [EDUREV LEARNING PRIVATE LIMITED](https://appshunter.io/developer/1529835496) |

## What reviewers say

### PopGamma

[App page](https://appshunter.io/ios/app/popgamma-ai-tutor-study-plan/id6740052260)

This AI-powered app creates personalized study plans and provides tutoring for students. It offers chapter-by-chapter lessons, homework assistance with hints, and mock exams to assess readiness. Parents receive weekly progress reports.

**Highlights:** Personalized daily study plans, AI-powered chapter lessons, Homework doubt solving with hints, Mock exams and readiness scores, Weekly parent progress reports, Voice lessons in multiple languages

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PopGamma Starter | $1.99 | per month |
| PopGamma Super | $4.99 | per month |
| PopGamma Ultra | $15.99 | per month |
| Exam Boost | $0.99 | one-time |
| Starter Exam Pack Offer (1 Month) | $1.19 | one-time |
| Standard Exam Pack Offer (1 Month) | $2.39 | one-time |
| Unlimited Exam Pack Offer (1 Month) | $3.59 | one-time |
| Unlimited Exam Pack (1 Month) | $5.99 | one-time |
| Public Speaking Camp | $9.99 | one-time |
| Public Speaking Camp | $14.99 | one-time |


### Class 9 Study App by EduRev

[App page](https://appshunter.io/ios/app/class-9-study-app-by-edurev/id6740721112)

This app provides comprehensive study materials for 9th-grade students, including NCERT textbooks, solutions, past papers, MCQs, and video lectures. It covers all subjects and aligns with the latest CBSE syllabus and guidelines.

**Highlights:** NCERT Textbooks & Solutions, CBSE Past Year & Sample Papers, MCQs and Online Tests, Video Lectures, RD Sharma & Lakhmir Singh Solutions, Revision Notes

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EduRev Plan 1 | $2.99 | one-time |
| EduRev Plan 4 | $6.99 | one-time |
| EduRev Plan 6 | $9.99 | one-time |
| EduRev Plan 13 | $24.99 | one-time |
| EduRev Plan 17 | $49.99 | one-time |
| EduRev Plan 18 | $59.99 | one-time |
| EduRev Plan 21 | $149.99 | one-time |
| EduRev Plan 22 | $199.99 | one-time |
| EduRev Plan 23 | $249.99 | one-time |
| EduRev Plan 25 | $399.99 | one-time |


## Frequently asked questions

### Is PopGamma free?

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

### Is Class 9 Study App by EduRev free?

Class 9 Study App by EduRev is free to download, with in-app purchases available.

### Which has better reviews, PopGamma or Class 9 Study App by EduRev?

PopGamma and Class 9 Study App by EduRev are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do PopGamma or Class 9 Study App by EduRev have ads?

Neither PopGamma nor Class 9 Study App by EduRev shows ads.

### Which is updated more often, PopGamma or Class 9 Study App by EduRev?

PopGamma ships an update every 3 weeks, and Class 9 Study App by EduRev every 3 months. Most recently, PopGamma was updated on November 4, 2026 and Class 9 Study App by EduRev on October 30, 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.*