# SIDEN vs ChipVault

The clearest difference is in-app purchases: SIDEN at none against ChipVault's 1. On price and iOS requirement there is nothing between them.

Both are free to download. ChipVault sells 1 one-off in-app purchase. SIDEN asks for nothing beyond the download.

## The numbers

| Metric | SIDEN | ChipVault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chipvault/id6772799276/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 68 MB | 7 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [VivoKey Japan LLC](https://appshunter.io/developer/1463916189) | [N0AGI LLC](https://appshunter.io/developer/1895395504) |

## What reviewers say

### SIDEN

[App page](https://appshunter.io/ios/app/siden/id6752128234)

**In-app purchases:** none


### ChipVault

[App page](https://appshunter.io/ios/app/chipvault/id6772799276)

This app transforms NFC cards into secure, encrypted personal data vaults. Store passwords, recovery phrases, and more, all protected by your master password and AES-128 encryption directly on the chip. Your data remains offline, with no cloud or server reliance.

**Highlights:** Personalize DESFire EV2/EV3 cards, AES-128 encrypted data storage, Store passwords, notes, recovery phrases, Edit card details and categories, Clone cards for backup, Visual storage usage, Reset cards to factory state

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChipVault Full Access | $6.99 | one-time |


## Frequently asked questions

### Is SIDEN free?

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

### Is ChipVault free?

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

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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.*