# NCERT Books vs Avanis TestTrek

The clearest difference is iOS requirement: Avanis TestTrek at 12.0 against NCERT Books's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

NCERT Books ships an update every 6 weeks, Avanis TestTrek every 3 weeks. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | NCERT Books | Avanis TestTrek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/ncert-books/id1412832535/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 48.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 36 MB | 46 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abhinav Singhal](https://appshunter.io/developer/1352696230) | [MSP GROUPS](https://appshunter.io/developer/1549366460) |

## What reviewers say

### NCERT Books

[App page](https://appshunter.io/ios/app/ncert-books/id1412832535)

Access a comprehensive library of CBSE textbooks for classes 1-12 in multiple languages. Download PDFs for offline reading, enhance your study experience with notes and highlights, and prepare for various competitive exams.

**Highlights:** CBSE Textbooks Class 1-12, English, Hindi & Urdu Medium, Offline PDF Downloads, Add Notes & Highlights, Adjustable Font Size, Day/Night Reading Modes, Bookmark Key Sections

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

**In-app purchases:** none


### Avanis TestTrek

[App page](https://appshunter.io/ios/app/avanis-testtrek/id6504287204)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NCERT Books free?

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

### Is Avanis TestTrek free?

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

### Do NCERT Books or Avanis TestTrek have ads?

Neither NCERT Books nor Avanis TestTrek shows ads.

### Which is updated more often, NCERT Books or Avanis TestTrek?

NCERT Books ships an update every 6 weeks, and Avanis TestTrek every 3 weeks. Most recently, NCERT Books was updated on November 11, 2026 and Avanis TestTrek on November 8, 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.*