# EasyStart Call vs Zykloon WCS

The clearest difference is update cadence: Zykloon WCS at every 4 weeks against EasyStart Call's every 5 months. Zykloon WCS also leads on review sentiment (33% vs 24%). EasyStart Call's advantage is iOS requirement (5.1.1 vs 12.0). 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.

EasyStart Call ships an update every 5 months, Zykloon WCS every 4 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EasyStart Call | Zykloon WCS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/easystart-call/id564221258/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 24.3% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 47 MB | 41 MB |
| Requires iOS | **5.1.1** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eberspacher Climate Control Systems International GmbH](https://appshunter.io/developer/1735530486) | [Alexandra Kroes](https://appshunter.io/developer/1554227494) |

## What reviewers say

### EasyStart Call

[App page](https://appshunter.io/ios/app/easystart-call/id564221258)

Control your vehicle's pre-heater remotely from your smartphone. Start, stop, and monitor heating or ventilation, program scheduled events, and receive weather-based alerts. Manage up to ten heaters for personal or fleet use.

**Highlights:** Remote pre-heater operation, Schedule heating events, Monitor interior temperature, Fleet management (up to 10 vehicles), Weather-based notifications, Ventilation function

**Features:** macOS Compatibility

**In-app purchases:** none


### Zykloon WCS

[App page](https://appshunter.io/ios/app/zykloon-wcs/id1554227492)

Remotely access data from WCS Mobile Technik HLS series lithium batteries. Monitor battery voltage, fill level, current, and power via Bluetooth connection using your smartphone.

**Highlights:** Remote battery data access, Bluetooth connectivity, Monitor battery voltage, Check fill level, Track current and power

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EasyStart Call free?

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

### Is Zykloon WCS free?

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

### Do EasyStart Call or Zykloon WCS have ads?

Neither EasyStart Call nor Zykloon WCS shows ads.

### Which is updated more often, EasyStart Call or Zykloon WCS?

EasyStart Call ships an update every 5 months, and Zykloon WCS every 4 weeks. Most recently, EasyStart Call was updated on October 19, 2026 and Zykloon WCS 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.*