# Champak vs IIMB Main

The clearest difference is in-app purchases: IIMB Main at none against Champak's 10. IIMB Main also leads on update cadence (every 2 months vs every 8 months). Champak's advantage is iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Champak sells 10 in-app purchases, starting at $1.99 per 3 months. IIMB Main asks for nothing beyond the download.

Champak ships an update every 8 months, IIMB Main every 2 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Champak | IIMB Main |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/champak-kannada/id588130871/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 19 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Magzter Inc.](https://appshunter.io/developer/406791755) | [INDIAN INSTITUTE OF MANAGEMENT BANGALORE](https://appshunter.io/developer/1549367642) |

## What reviewers say

### Champak

[App page](https://appshunter.io/ios/app/champak-kannada/id588130871)

This app offers a popular children's magazine filled with fascinating tales designed to educate and entertain young readers. It provides valuable knowledge that can leave a lasting imprint on a child's mind. Subscriptions are available for purchase within the app.

**Highlights:** Educational stories for children, Knowledge-imparting content, Digital magazine subscriptions, Automatic renewal options, Subscription management, Content for formative years

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Champak - Kannada | $1.99 | per 3 months |
| Champak - Kannada | $2.99 | per 6 months |
| 1 Year Digital Subscription | $7.99 | per year |
| Champak - Kannada September 2012 | $0.99 | one-time |
| Champak - Kannada December 2012 | $0.99 | one-time |
| Champak Kannada May 2014 | $0.99 | one-time |
| Champak - Kannada August 2016 | $0.99 | one-time |
| Champak - Kannada - October 2026 | $0.99 | one-time |
| Champak - Kannada - August 2026 | $0.99 | one-time |
| Champak - Kannada - September 2026 | $0.99 | one-time |


### IIMB Main

[App page](https://appshunter.io/ios/app/iimb-main/id1549367640)

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

**In-app purchases:** none


## Frequently asked questions

### Is Champak free?

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

### Is IIMB Main free?

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

### Do Champak or IIMB Main have ads?

Neither Champak nor IIMB Main shows ads.

### Which is updated more often, Champak or IIMB Main?

Champak ships an update every 8 months, and IIMB Main every 2 months. Most recently, Champak was updated on November 1, 2026 and IIMB Main on November 7, 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.*