# Cadillock vs Zykloon WCS

The clearest difference is update cadence: Zykloon WCS at every 4 weeks against Cadillock's every 12 months. Cadillock's advantage is iOS requirement (8.0 vs 12.0). 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.

Cadillock ships an update every 12 months, Zykloon WCS every 4 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Cadillock | Zykloon WCS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 8 MB | 41 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TBS Group Corporation](https://appshunter.io/developer/1440250784) | [Alexandra Kroes](https://appshunter.io/developer/1554227494) |

## What reviewers say

### Cadillock

[App page](https://appshunter.io/ios/app/cadillock/id1310295438)

**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 Cadillock free?

Cadillock 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 Cadillock or Zykloon WCS have ads?

Neither Cadillock nor Zykloon WCS shows ads.

### Which is updated more often, Cadillock or Zykloon WCS?

Cadillock ships an update every 12 months, and Zykloon WCS every 4 weeks. Most recently, Cadillock was updated on November 6, 2026 and Zykloon WCS on November 3, 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.*