# I Win Authentication vs Cornerstone Securities

The clearest difference is iOS requirement: I Win Authentication at 10.0 against Cornerstone Securities's 15.6. 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.

I Win Authentication ships an update every 11 months, Cornerstone Securities every 16 months. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | I Win Authentication | Cornerstone Securities |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 16 months |
| Size | 27 MB | 59 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [I Win Securities Limited](https://appshunter.io/developer/1290126445) | [Cornerstone Securities Limited](https://appshunter.io/developer/1652260624) |

## What reviewers say

### I Win Authentication

[App page](https://appshunter.io/ios/app/i-win-authentication/id1324887727)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cornerstone Securities

[App page](https://appshunter.io/ios/app/cornerstone-securities/id6444326446)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I Win Authentication free?

I Win Authentication is free to download, with no in-app purchases.

### Is Cornerstone Securities free?

Cornerstone Securities is free to download, with no in-app purchases.

### Do I Win Authentication or Cornerstone Securities have ads?

Neither I Win Authentication nor Cornerstone Securities shows ads.

### Which is updated more often, I Win Authentication or Cornerstone Securities?

I Win Authentication ships an update every 11 months, and Cornerstone Securities every 16 months. Most recently, I Win Authentication was updated on September 8, 2026 and Cornerstone Securities on September 16, 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.*