Comparison

WunderLINQ DFU vs ZWICKBox admin

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

Head to head

WunderLINQ DFU

WunderLINQ Firmware Utility

About

WunderLINQ DFU

This utility app delivers Over-The-Air firmware updates for compatible hardware. It ensures your devices are running the latest software for optimal performance and security.

Highlights

Over-the-Air firmware updates
WunderLINQ hardware support
Latest software delivery
Performance optimization

Features

Read full description

Provides Over-The-Air firmware updates for the WunderLINQ Hardware.

About

ZWICKBox admin

Features

Read full description

ZWICKBox admin administrator app is a tool for administrating external smart lockers. It is designed for administrators of the MPL and SPL systems. Admin users need to be familiar with the usage of MPL SPL systems and it is not recommended to use this app without careful handling and cautions.

Screenshots

WunderLINQ DFU1 screens

ZWICKBox admin4 screens

Verdict

The call

The clearest difference is iOS requirement: WunderLINQ DFU at 9.0 against ZWICKBox admin's 15.0. On price, update cadence, ads and in-app purchases 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

WunderLINQ DFU ships an update every 7 months, ZWICKBox admin every 9 months. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 7 level

WunderLINQ DFU versus ZWICKBox admin: the parameters behind the verdict, then further details
Parameter	WunderLINQ DFU	ZWICKBox admin
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Every 7 months — better	Every 9 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	9.0 — better	15.0
Further details — not scored
Size	1 MB	12 MB
Age rating	4+	4+
Developer	Black Box Embedded, LLC	Patrick Wegmann

In-app purchases

None

WunderLINQ DFU

No in-app purchases

None

ZWICKBox admin

No in-app purchases

Questions

Is WunderLINQ DFU free?

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

Is ZWICKBox admin free?

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

Do WunderLINQ DFU or ZWICKBox admin have ads?

Neither WunderLINQ DFU nor ZWICKBox admin shows ads.

Which is updated more often, WunderLINQ DFU or ZWICKBox admin?

WunderLINQ DFU ships an update every 7 months, and ZWICKBox admin every 9 months. Most recently, WunderLINQ DFU was updated on November 2, 2026 and ZWICKBox admin on October 29, 2026.