# LockVault vs S4_control

The clearest difference is in-app purchases: S4_control at none against LockVault's 8. S4_control also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). LockVault's advantage is update cadence (fortnightly vs every 9 months). On price and device support there is nothing between them.

Both are free to download. LockVault sells 6 in-app purchases, starting at $7.99 per month. S4_control asks for nothing beyond the download.

LockVault ships an update fortnightly, S4_control every 9 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | LockVault | S4_control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/lockvault/id6465291408/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 108 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dimensional Asset Solutions, LLC](https://appshunter.io/developer/1706520654) | [GUANDDONG TIANPU TECHNOLOGY GROUP CO.,LTD.](https://appshunter.io/developer/1637560013) |

## What reviewers say

### LockVault

[App page](https://appshunter.io/ios/app/lockvault/id6465291408)

Organize, prepare, and manage life's significant moments with this utility app. It helps users keep track of important events and information.

**Highlights:** Organize life's moments, Prepare for events, Manage important information, Secure data management

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual | $7.99 | per month |
| Family | $15.99 | per month |
| Ultimate | $29.99 | per month |
| Individual | $79.99 | per year |
| Family | $159.99 | per year |
| Ultimate | $299.99 | per year |


### S4_control

[App page](https://appshunter.io/ios/app/s4-control/id6532592331)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LockVault free?

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

### Is S4_control free?

S4_control is free to download, with no in-app purchases.

### Do LockVault or S4_control have ads?

LockVault shows ads; S4_control does not.

### Which is updated more often, LockVault or S4_control?

LockVault ships an update fortnightly, and S4_control every 9 months. Most recently, LockVault was updated on October 1, 2026 and S4_control on October 10, 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.*