Comparison

K vs ThuisApp

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

Head to head
About

K

This application provides a secure and convenient way to access your building using your smartphone. It offers hands-free entry and allows you to manage multiple access credentials for residents, visitors, or staff.

Highlights
  • Bluetooth access control
  • Hands-free entry
  • Manage visitor credentials
  • View door permissions
  • Long-range access mode
Features
Read full description

The key app K-APP® is the perfect app to easily access your building. It uses Bluetooth® technology and can be considered as an additional or an alternative way to enter your residential or commercial asset. Get rid of your huge keyrings and download the key app K-APP® which will gather in a unique single app your credentials to enter your premises. The key app K-APP® offers several types of credentials for users whether they are visitors, holiday makers, residents or staff. It has been designed to be user-friendly and gives the opportunities to get a long range and hands-free access mode. In the key app K-APP®, you also have the choice to see all your door permissions in one shot or to only display the permitted doors within the Bluetooth® range of your smartphone. K-APP© works only with the readers from the Pulse range by FDI. Visit our website www.fdimatelec.com for more information.

About

ThuisApp

Features
Read full description

With the ThuisApp, you can easily and quickly manage all your housing matters with your housing association, wherever and whenever you want. Key features: Submit a repair request directly and track its status. Easily report malfunctions or complaints via the app. View important documents, news, and announcements from your housing association. Contact the right department quickly and securely. Benefits for you: Always have insight into and control over your rental property. No waiting times or paperwork, everything is digital. Personal and secure: you only see information that pertains to your property. The ThuisApp is an app for residents of affiliated housing associations and offers a single, central location for all your housing matters.

Screenshots

K4 screens
ThuisApp4 screens

Verdict

The call

The clearest difference is update cadence: ThuisApp at monthly against K's every 3 months. ThuisApp also leads on iOS requirement (16.4 vs 18.6). 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

K ships an update every 3 months, ThuisApp monthly. The most recent releases landed on October 3, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 8 level
K versus ThuisApp: the parameters behind the verdict, then further details
ParameterKThuisApp
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews14.3% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS18.616.4 — better
Further details — not scored
Size77 MB37 MB
Age rating4+4+
DeveloperFDI MatelecDataBalk B.V.

In-app purchases

None

K

No in-app purchases

None

ThuisApp

No in-app purchases

Questions

Is K free?
K is free to download, with no in-app purchases.
Is ThuisApp free?
ThuisApp is free to download, with no in-app purchases.
Do K or ThuisApp have ads?
Neither K nor ThuisApp shows ads.
Which is updated more often, K or ThuisApp?
K ships an update every 3 months, and ThuisApp monthly. Most recently, K was updated on October 3, 2026 and ThuisApp on September 24, 2026.

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