Comparison

WFS400 vs CCS Client

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

WFS400

This application allows you to disarm your vehicle's anti-theft immobilizer using your smartphone. It offers automatic unlocking when you approach your car and supports pairing multiple phones or wireless transmitters.

Highlights

Smartphone-based immobilizer disarming
Automatic car unlocking via proximity
Pair up to 8 phones or transmitters
Background operation
PIN code backup

Features

Read full description

WFS400-SMART immobilizer is a modern anti-theft device for your vehicle. From now you can also disarm it using the app. You can still use a maintenance-free wireless transmitter or PIN code in parallel. You can pair up to 8 phones or wireless transmitters with the immobilizer. The WFS400-SMART app runs in the background until you close it or turn off the app's functionality. You don't even have to take your phone out of your pocket, all you need to do is get close to your vehicle and the immobilizer will automatically connect to your phone and unlock the car. The list of supported vehicles is available at www.ampire.de. Do you want to have a car secured with WFS400-SMART immobilizer? Contact a car installer in your area. The application is intended for use with a WFS400-SMART immobilizer.

About

CCS Client

Read full description

The CCS Client App allows Clients, Inspectors and Installers to log in and complete their inspection reports. The App requires the use of the NFC reader to scan RFID tags and runs on iOS on the iPhone only. For further information please contact support@ccs-fire.com

Screenshots

WFS4003 screens

CCS Client3 screens

Verdict

The call

The clearest difference is update cadence: WFS400 at fortnightly against CCS Client's every 2 months. WFS400 also leads on iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

WFS400 ships an update fortnightly, CCS Client every 2 months. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 6 level

WFS400 versus CCS Client: the parameters behind the verdict, then further details
Parameter	WFS400	CCS Client
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Fortnightly — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	10.0 — better	12.0
Further details — not scored
Size	27 MB	6 MB
Age rating	4+	17+
Developer	SEO Electronics s.c.	Contactless Check Solutions

In-app purchases

None

WFS400

No in-app purchases

None

CCS Client

No in-app purchases

Questions

Is WFS400 free?

WFS400 is free to download, with no in-app purchases.

Is CCS Client free?

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

Do WFS400 or CCS Client have ads?

Neither WFS400 nor CCS Client shows ads.

Which is updated more often, WFS400 or CCS Client?

WFS400 ships an update fortnightly, and CCS Client every 2 months. Most recently, WFS400 was updated on October 2, 2026 and CCS Client on October 6, 2026.