Comparison

Heijmans vs 247kooi

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

Head to head

Construction site security

Free

💼 Business

No ratingsView app →

About

Heijmans

Features

Read full description

De Heijmans app maakt je werkdag een stukje makkelijker! Met de vernieuwde Heijmans app vind je veel belangrijke zaken op één plek. Zo kun jij snel door met één keer inloggen. Geen gedoe, minder zoekwerk. Een GO-melding maken. Je uren boeken. Snel bellen met het Arbo Service Centrum. Het laatste nieuws van Heijmans. Kortom: gewoon handig!

About

247kooi

Features

Read full description

Insight into your project security The 247kooi app provides you with a continuous overview of all your secured projects and sites. You can use this app to watch live camera footage of your site, to view incident reports and analyses and to quickly and easily inform us of any changes in your desired security times. These changes are fully-automatically processed in the Kooi Alarm Center. So you are always assured the right security. Rest Assured with Kooi Camera Surveillance

Screenshots

Heijmans4 screens

247kooi4 screens

Verdict

The call

The clearest difference is iOS requirement: 247kooi at 12.2 against Heijmans's 17.0. 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

Heijmans ships an update every 2 months, 247kooi every 6 weeks. The most recent releases landed on October 29, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 5 level

Heijmans versus 247kooi: the parameters behind the verdict, then further details
Parameter	Heijmans	247kooi
Price	Free	Free
Update frequency	Every 2 months	Every 6 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPod
Requires iOS	17.0	12.2 — better
Further details — not scored
Size	44 MB	69 MB
Age rating	4+	4+
Developer	Heijmans NV	Kooi Security

In-app purchases

None

Heijmans

No in-app purchases

None

247kooi

No in-app purchases

Questions

Is Heijmans free?

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

Is 247kooi free?

247kooi is free to download, with no in-app purchases.

Do Heijmans or 247kooi have ads?

Neither Heijmans nor 247kooi shows ads.

Which is updated more often, Heijmans or 247kooi?

Heijmans ships an update every 2 months, and 247kooi every 6 weeks. Most recently, Heijmans was updated on October 29, 2026 and 247kooi on October 7, 2026.