# Secrete Calculator Lock Vault vs Data Protector

The clearest difference is update cadence: Secrete Calculator Lock Vault at every 4 days against Data Protector's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Secrete Calculator Lock Vault sells 2 in-app purchases, starting at $4.99 per month and Data Protector sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Secrete Calculator Lock Vault ships an update every 4 days, Data Protector monthly. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Secrete Calculator Lock Vault | Data Protector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (40 ratings)](https://appshunter.io/ios/app/secrete-calculator-lock-vault/id1232282231/reviews)** | — |
| Number of ratings | **40** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 69 MB | 11 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Janki Panchani](https://appshunter.io/developer/1187722574) | [Ihsan Ullah](https://appshunter.io/developer/1488089071) |

## What reviewers say

### Secrete Calculator Lock Vault

[App page](https://appshunter.io/ios/app/secrete-calculator-lock-vault/id1232282231)

Secure your private photos, notes, contacts, and passwords with a simple 4-digit PIN. This app offers fast and easy access to your protected files, ensuring your data remains private and organized in one secure location.

**Highlights:** 4-Digit PIN Lock, Secure File Storage, Fast and Simple Interface, Organized File Management, Privacy Protection

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |


### Data Protector

[App page](https://appshunter.io/ios/app/data-protector-file-vault/id6469511567)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Pro Version | $2.99 | one-time |


## Frequently asked questions

### Is Secrete Calculator Lock Vault free?

Secrete Calculator Lock Vault is free to download, with in-app purchases available.

### Is Data Protector free?

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

### Do Secrete Calculator Lock Vault or Data Protector have ads?

Both Secrete Calculator Lock Vault and Data Protector show ads.

### Which is updated more often, Secrete Calculator Lock Vault or Data Protector?

Secrete Calculator Lock Vault ships an update every 4 days, and Data Protector monthly. Most recently, Secrete Calculator Lock Vault was updated on October 20, 2026 and Data Protector on October 8, 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.*