HT400 vs Khons EVSE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HT400
This smart thermostat app allows you to remotely control your home's temperature with precise accuracy. Save on energy bills by creating custom schedules and utilizing intelligent modes. Monitor historical data and manage multiple homes or family members from a single application.
- Remote temperature control worldwide
- Daily/weekly program creation
- Six distinct control modes
- Location-based temperature adjustment
- Historical heating reports
- Multi-home and family sharing
Read full descriptionHide full description
How does HT 400 SMART ROOM THERMOSTAT WORKS? HT 400 Smart room thermostat with its 0,1-degree measurement accuracy sets your home temperature via application as you desired. You can save up to %30 of your gas bill by preventing boiler work unnecessary. What are the advantages of HT 400 Smart Room Thermostat? - With Smart room thermostat, you can control your home temperature by app wherever you are in the world. - Create daily or weekly programs easily by your Smart Room Thermostat App. - You can choose one of the 6 different modes which suit your situation and control your home temperature. (Home Mode-Sleep Mode-Outside Mode-Program Mode-Location Mode-Manual Mode) - Using Location Mode reduces the temperature of your home when you move away from home or increases the temperature when you approach your home. - Depending on the date range selected from the smart room thermostat's mobile application, you can get a historical report of your heating unit's working hours, the temperature of your home and the outside temperature gracefully. - You can add more than one home to your app and can control all with one app. - You can invite your family members to app and share control of your home. - HT 400 Smart Room Thermostat is only compatible with On/Off boilers.
Khons EVSE
This program allows users to configure and control KHONS Company's charging devices. It enables charging management, device setup, and real-time status checks for connected equipment.
- Device charging control
- Device configuration
- Query device status
- Manage charging sessions
Read full descriptionHide full description
The configuration and control program of KHONS Company's chargers is used for device charging control, device configuration, and querying the status of devices.
Screenshots
Verdict
The clearest difference is update cadence: Khons EVSE at every 3 weeks against HT400's every 3 months. HT400's advantage is iOS requirement (8.0 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 1.0 for HT400 against 1.0 for Khons EVSE. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
HT400 ships an update every 3 months, Khons EVSE every 3 weeks. The most recent releases landed on October 29, 2026 and October 2, 2026 respectively.
| Parameter | HT400 | Khons EVSE |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 1.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 28 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | ISIPARK IC VE DIS TICARET INSAAT ISITMA SISTEMLERI OTOMOTIV SANAYI ANONIM SIRKETI | Chengdu Khons Technology Co., Ltd. |
Customer experience
HT400
Khons EVSE
In-app purchases
HT400
No in-app purchases
Khons EVSE
No in-app purchases
