# E vs ClearVault

The clearest difference is in-app purchases: E at none against ClearVault's 1. E also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ClearVault sells 1 in-app purchase, starting at $4.99 per month. E asks for nothing beyond the download.

E ships an update fortnightly, ClearVault every 3 weeks. The most recent releases landed on November 13, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | E | ClearVault |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 52 MB | 6 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VEBMANI.RU, OOO](https://appshunter.io/developer/302894187) | [Rahul Saxena](https://appshunter.io/developer/1866392413) |

## What reviewers say

### E

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

This app provides a secure authentication system using cryptographic tools and architectural security. It stores your secret access key on your mobile phone, eliminating the need for complex passwords and protecting against malware. The authorization process is simple, relying on a challenge-response model for easy access to secured sections.

**Highlights:** High-level security authentication, Secret access key stored on mobile, Passwordless authorization, Challenge-response model, Protection against malware, Efficient and economical

**Features:** Vision Pro support

**In-app purchases:** none


### ClearVault

[App page](https://appshunter.io/ios/app/clearvault-smart-cleaner/id6757364897)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription Package | $4.99 | per month |


## Frequently asked questions

### Is E free?

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

### Is ClearVault free?

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

### Do E or ClearVault have ads?

Neither E nor ClearVault shows ads.

### Which is updated more often, E or ClearVault?

E ships an update fortnightly, and ClearVault every 3 weeks. Most recently, E was updated on November 13, 2026 and ClearVault on November 9, 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.*