# IAS Corridor vs ToppersCode

The clearest difference is in-app purchases: IAS Corridor at none against ToppersCode's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ToppersCode sells 2 one-off in-app purchases. IAS Corridor asks for nothing beyond the download.

## The numbers

| Metric | IAS Corridor | ToppersCode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 288 MB | 281 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abhinaw Singh](https://appshunter.io/developer/1620539697) | [Manas Pandey](https://appshunter.io/developer/1881497695) |

## What reviewers say

### IAS Corridor

[App page](https://appshunter.io/ios/app/ias-corridor/id1620539695)

**Features:** macOS Compatibility

**In-app purchases:** none


### ToppersCode

[App page](https://appshunter.io/ios/app/topperscode/id6759896984)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| UPPCS 2026 Pre Test | $9.99 | one-time |
| UPPCS Exam | $9.99 | one-time |


## Frequently asked questions

### Is IAS Corridor free?

IAS Corridor is free to download, with no in-app purchases.

### Is ToppersCode free?

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

### Do IAS Corridor or ToppersCode have ads?

Neither IAS Corridor nor ToppersCode shows ads.

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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.*