# H1 SMS Gate vs Tier0

H1 SMS Gate and Tier0 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | H1 SMS Gate | Tier0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tier0/id6780766946/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | — | Free |
| Size | 31 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [WEALTHCODERS LIMITED](https://appshunter.io/developer/1721796338) | [FREEZONEX PTE. LTD.](https://appshunter.io/developer/6780766948) |

## What reviewers say

### H1 SMS Gate

[App page](https://appshunter.io/ios/app/h1-sms-gate/id6737338273)

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

**In-app purchases:** none


### Tier0

[App page](https://appshunter.io/ios/app/tier0/id6780766946)

Access and launch your team's published industrial applications directly from your mobile device. Designed for teams working with industrial IoT data, this app provides a secure and convenient way to stay connected to your operations on the go.

**Highlights:** Launch published industrial apps, Organized by project, Switch between workspaces, Pin apps to home screen, Secure sign-in options, Adjustable text size, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is H1 SMS Gate free?

H1 SMS Gate is free to download, with no in-app purchases.

### Is Tier0 free?

Tier0 is free to download, with no in-app purchases.

### Do H1 SMS Gate or Tier0 have ads?

Neither H1 SMS Gate nor Tier0 shows ads.

### Which is updated more often, H1 SMS Gate or Tier0?

H1 SMS Gate ships an update every 2 weeks, and Tier0 every 2 weeks. Most recently, H1 SMS Gate was updated on October 24, 2026 and Tier0 on October 6, 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.*