# Yandex ID vs E

The clearest difference is review sentiment: E at 100% against Yandex ID's 31%. E also leads on iOS requirement (13.0 vs 15.0). 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.

Yandex ID ships an update every 2 weeks, E fortnightly. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Yandex ID | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (279 ratings)](https://appshunter.io/ios/app/yandex-id-2fa-authenticator/id957324816/reviews)** | — |
| Number of ratings | **279** | — |
| Positive reviews | 30.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 130 MB | 38 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Direct Cursus Computer Systems Trading](https://appshunter.io/developer/1717598015) | [VEBMANI.RU, OOO](https://appshunter.io/developer/302894187) |

## What reviewers say

### Yandex ID

[App page](https://appshunter.io/ios/app/yandex-id-2fa-authenticator/id957324816)

This app provides instant, password-free sign-in to Yandex services using one-time codes or images. It also functions as a secure authenticator for two-factor authentication and a manager for all your Yandex account information, including data, devices, and payments.

**Highlights:** Instant login without passwords, Two-factor authentication (2FA) authenticator, One-time password (OTP) generation, Manage Yandex account data and settings, Secure cloud backup and recovery, Share subscriptions and control purchases

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-num-auth/id6503298323)

This app provides a secure and convenient authentication system. It uses a challenge-response model where your secret access key is stored on your mobile phone, eliminating the need for complex passwords and protecting against malware. Authorization is a simple process of entering a challenge value and receiving a number-answer.

**Highlights:** High-level security authentication, Secret access key stored on mobile, Challenge-response authorization, No complex passwords needed, Malware protection for access key, Efficient and economical system

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Yandex ID free?

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

### Is E free?

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

### Do Yandex ID or E have ads?

Neither Yandex ID nor E shows ads.

### Which is updated more often, Yandex ID or E?

Yandex ID ships an update every 2 weeks, and E fortnightly. Most recently, Yandex ID was updated on September 24, 2026 and E on September 11, 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.*