# Riordan Fuels vs eOCI Vault

The clearest difference is update cadence: eOCI Vault at every 9 days against Riordan Fuels's every 6 months. Riordan Fuels's advantage is iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Riordan Fuels ships an update every 6 months, eOCI Vault every 9 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Riordan Fuels | eOCI Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/eoci-vault/id6792456174/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 29 MB | 4 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sequence Digital](https://appshunter.io/developer/1446359997) | [Biswanath Dutta](https://appshunter.io/developer/1856162461) |

## What reviewers say

### Riordan Fuels

[App page](https://appshunter.io/ios/app/riordan-fuels/id1644270320)

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

**In-app purchases:** none


### eOCI Vault

[App page](https://appshunter.io/ios/app/eoci-vault/id6792456174)

Securely store and organize your eOCI and Indian e-Visa PDFs locally on your device. Keep original documents and extracted details together in an encrypted vault, accessible via PIN or biometrics. Designed for families to manage multiple authorized members' documents privately.

**Highlights:** Local-first document organization, Encrypted vault storage, PIN or biometric unlock, Automatic app locking, Organize multiple family members' documents, Mask sensitive details, View source PDF and QR code

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

**In-app purchases:** none


## Frequently asked questions

### Is Riordan Fuels free?

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

### Is eOCI Vault free?

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

### Do Riordan Fuels or eOCI Vault have ads?

Neither Riordan Fuels nor eOCI Vault shows ads.

### Which is updated more often, Riordan Fuels or eOCI Vault?

Riordan Fuels ships an update every 6 months, and eOCI Vault every 9 days. Most recently, Riordan Fuels was updated on October 25, 2026 and eOCI Vault on October 25, 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.*