# NCERT Maths Class10 Companion vs Class 9 Study App by EduRev

The clearest difference is update cadence: Class 9 Study App by EduRev at every 3 months against NCERT Maths Class10 Companion's every 14 months. NCERT Maths Class10 Companion's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. NCERT Maths Class10 Companion sells 3 in-app purchases, starting at $0.99 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.

NCERT Maths Class10 Companion ships an update every 14 months, Class 9 Study App by EduRev every 3 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NCERT Maths Class10 Companion | Class 9 Study App by EduRev |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/class-9-study-app-by-edurev/id6740721112/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 135 MB | 86 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aerion Design Labs Ltd.](https://appshunter.io/developer/1029206329) | [EDUREV LEARNING PRIVATE LIMITED](https://appshunter.io/developer/1529835496) |

## What reviewers say

### NCERT Maths Class10 Companion

[App page](https://appshunter.io/ios/app/ncert-maths-class10-companion/id1661412452)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NCERT Maths Class 10 App | $0.99 | per month |
| NCERT Maths Class10 App | $4.99 | per 6 months |
| NCERT Maths Class10 App | $5.99 | per year |


### 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 NCERT Maths Class10 Companion free?

NCERT Maths Class10 Companion 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.

### Do NCERT Maths Class10 Companion or Class 9 Study App by EduRev have ads?

Neither NCERT Maths Class10 Companion nor Class 9 Study App by EduRev shows ads.

### Which is updated more often, NCERT Maths Class10 Companion or Class 9 Study App by EduRev?

NCERT Maths Class10 Companion ships an update every 14 months, and Class 9 Study App by EduRev every 3 months. Most recently, NCERT Maths Class10 Companion was updated on October 27, 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.*