# HT400 — user reviews

> 3 indexed App Store user reviews of HT400 by ISIPARK IC VE DIS TICARET INSAAT ISITMA SISTEMLERI OTOMOTIV SANAYI ANONIM SIRKETI, rated 1.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/ht400/id1289067143/reviews
- App overview in markdown: https://appshunter.io/ios/app/ht400/id1289067143.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 1

## Most critical reviews (3 lowest-rated)

### 1/5 — İnternet bağlantısı hatası

*2025-12-30, version 1.1.3*

Cihaza bağlanmıyor internet bağlantısı yok diye  herselerinde bununla uğraşıyorum başa bela

### 1/5 — Really bad

*2025-01-25*

The app stopped working and now we have no heating!

### 1/5 — Not working after update

*2019-02-02, version 1.0.6*

Today update just arrived and thermostat does not work anymore. I can not connect to it.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*