# Passwordless4U vs Y

Passwordless4U and Y are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Passwordless4U | Y |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | — | Free |
| Size | 20 MB | 51 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [vikram sareen](https://appshunter.io/developer/554668749) | [DualAuth, LLC.](https://appshunter.io/developer/1308671571) |

## What reviewers say

### Passwordless4U

[App page](https://appshunter.io/ios/app/passwordless4u/id1587344101)

**Features:** macOS Compatibility

**In-app purchases:** none


### Y

[App page](https://appshunter.io/ios/app/y-login/id6444749819)

This app simplifies authentication by automatically generating and entering passwords. It offers a secure solution using asymmetric key authentication and one-time passwords for an easier user experience than traditional passwords.

**Highlights:** Automatic password generation, Password auto-fill, Asymmetric key authentication, One-time password verification, Simplified user authentication

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

**In-app purchases:** none


## Frequently asked questions

### Is Passwordless4U free?

Passwordless4U is free to download, with no in-app purchases.

### Is Y free?

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

### Do Passwordless4U or Y have ads?

Neither Passwordless4U nor Y 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.*