# TOPENS vs HYPERMIST

The clearest difference is update cadence: HYPERMIST at every 4 days against TOPENS's every 2 months. TOPENS's advantage is iOS requirement (13.0 vs 15.0). 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.

TOPENS ships an update every 2 months, HYPERMIST every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | TOPENS | HYPERMIST |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (10 ratings)](https://appshunter.io/ios/app/topens/id1571414873/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 131 MB | 34 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Sanford Technology Co., Ltd](https://appshunter.io/developer/1571293797) | [Anthony Thomas](https://appshunter.io/developer/6787063419) |

## What reviewers say

### TOPENS

[App page](https://appshunter.io/ios/app/topens/id1571414873)

This app provides a platform for managing your home's smart door machine. It enables convenient and fast communication between your mobile phone and the door machine, facilitating internet connectivity.

**Highlights:** Smart door machine management, Mobile phone and door machine interaction, Internet communication with door machine, Home intelligent platform

**In-app purchases:** none


### HYPERMIST

[App page](https://appshunter.io/ios/app/hypermist/id6787063417)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TOPENS free?

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

### Is HYPERMIST free?

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

### Do TOPENS or HYPERMIST have ads?

Neither TOPENS nor HYPERMIST shows ads.

### Which is updated more often, TOPENS or HYPERMIST?

TOPENS ships an update every 2 months, and HYPERMIST every 4 days. Most recently, TOPENS was updated on October 24, 2026 and HYPERMIST 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.*