# Hillstone Secure Connect vs ESTKme

The clearest difference is update cadence: Hillstone Secure Connect at every 2 weeks against ESTKme's monthly. Hillstone Secure Connect also leads on iOS requirement (12.0 vs 15.1). 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.

Hillstone Secure Connect ships an update every 2 weeks, ESTKme monthly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Hillstone Secure Connect | ESTKme |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (5 ratings)](https://appshunter.io/ios/app/estkme/id6738199509/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Free |
| Size | 39 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hillstone Networks Inc.](https://appshunter.io/developer/919868604) | [ESTKme Technology Limited](https://appshunter.io/developer/1779731994) |

## What reviewers say

### Hillstone Secure Connect

[App page](https://appshunter.io/ios/app/hillstone-secure-connect/id1664686950)

**In-app purchases:** none


### ESTKme

[App page](https://appshunter.io/ios/app/estkme/id6738199509)

Manage ESTKme eUICC cards securely and efficiently on your device. Supports dual-mode USB/BLE readers and CCID readers for seamless profile management.

**Highlights:** eUICC card management, ESTKme-RED USB/BLE reader support, CCID reader compatibility, Secure profile management, Device integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hillstone Secure Connect free?

Hillstone Secure Connect is free to download, with no in-app purchases.

### Is ESTKme free?

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

### Do Hillstone Secure Connect or ESTKme have ads?

Neither Hillstone Secure Connect nor ESTKme shows ads.

### Which is updated more often, Hillstone Secure Connect or ESTKme?

Hillstone Secure Connect ships an update every 2 weeks, and ESTKme monthly. Most recently, Hillstone Secure Connect was updated on October 15, 2026 and ESTKme on October 24, 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.*