# ThermoConnect vs Energie Volthium

The clearest difference is update cadence: Energie Volthium at fortnightly against ThermoConnect's every 5 months. ThermoConnect's advantage is review sentiment (35% vs 25%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ThermoConnect ships an update every 5 months, Energie Volthium fortnightly. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ThermoConnect | Energie Volthium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/energie-volthium/id1524937769/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **34.6% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 6 MB | 2 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Webasto Roof & Components SE](https://appshunter.io/developer/1690157434) | [Energie Volthium Inc](https://appshunter.io/developer/1522194366) |

## What reviewers say

### ThermoConnect

[App page](https://appshunter.io/ios/app/thermoconnect/id1149705849)

Control your vehicle's parking heater remotely from anywhere. Set custom timers, monitor cabin temperature and battery, and track your vehicle's location with GPS. Receive alerts if your vehicle is moved without permission.

**Highlights:** Remote auxiliary heater control, Customizable start timers, Vehicle GPS location tracking, GPS-based geo-fence alerts, Cabin temperature monitoring, Battery voltage monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Energie Volthium

[App page](https://appshunter.io/ios/app/energie-volthium/id1524937769)

Monitor the status of your Volthium batteries. View current charge, average amperage, cycle count, internal temperature, and voltage. Receive alerts and track battery health remotely.

**Highlights:** Battery status monitoring, State of Charge (SOC) display, Amperage tracking, Cycle count, Internal temperature, Voltage readings, Alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ThermoConnect free?

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

### Is Energie Volthium free?

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

### Do ThermoConnect or Energie Volthium have ads?

Neither ThermoConnect nor Energie Volthium shows ads.

### Which is updated more often, ThermoConnect or Energie Volthium?

ThermoConnect ships an update every 5 months, and Energie Volthium fortnightly. Most recently, ThermoConnect was updated on October 21, 2026 and Energie Volthium on October 17, 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.*