# Khan Global Studies vs AAIE

The clearest difference is in-app purchases: Khan Global Studies at none against AAIE's 1. Khan Global Studies also leads on update cadence (weekly vs every 8 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. AAIE sells 1 one-off in-app purchase. Khan Global Studies asks for nothing beyond the download.

Khan Global Studies ships an update weekly, AAIE every 8 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Khan Global Studies | AAIE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/khan-global-studies/id6446599376/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 months |
| Monetization | Free | — |
| Size | 73 MB | 85 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Rajnish Singh](https://appshunter.io/developer/1678343199) | [TagMango Inc](https://appshunter.io/developer/1611765353) |

## What reviewers say

### Khan Global Studies

[App page](https://appshunter.io/ios/app/khan-global-studies/id6446599376)

This app provides coaching for various competitive examinations in India, including UPSC, State PSC, SSC, and banking exams. It aims to be a comprehensive resource for exam preparation.

**Highlights:** UPSC coaching, State PSC exam preparation, SSC exam coaching, Bank and Railway exam support, NDA and CDS exam training, Competitive examination resource

**Features:** Vision Pro support

**In-app purchases:** none


### AAIE

[App page](https://appshunter.io/ios/app/aaie/id6741881831)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Honest Export Import Course | $29.99 | one-time |


## Frequently asked questions

### Is Khan Global Studies free?

Khan Global Studies is free to download, with no in-app purchases.

### Is AAIE free?

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

### Do Khan Global Studies or AAIE have ads?

Neither Khan Global Studies nor AAIE shows ads.

### Which is updated more often, Khan Global Studies or AAIE?

Khan Global Studies ships an update weekly, and AAIE every 8 months. Most recently, Khan Global Studies was updated on October 25, 2026 and AAIE on October 24, 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.*