Mark! is made and published by Qfact. AppBrain is an independent app data site and isn't affiliated with Qfact. The app name, icon, screenshots and description belong to Qfact and are shown as published on Google Play.
AppBrain's verdict
Niche- Installs
- 170
- Last updated
- January 22, 2026
- Ads
- No ads
- Size
- 99.2 MB
Mark! is a niche app, with 170 installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on Mark! for Android
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Store listing
By Qfact, from Google Play“Stay informed about projects”
Description by Qfact Written by the developer, not by AppBrain. Click to read.
Recent changes:
Download nu de Mark! app!
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- ?
- App size
- 99.2 MB
- Content rating
- Everyone
Technologies used by Mark!
Releases
Updates seen on Google Play- Version
- 1.0.0
- Launched
- January 2026
Alternatives
Similar apps and more from Qfact
Installs
Tracked by AppBrain- Last 30 days
- 15
- Play install range
- 100+
- Launched
- January 2026
Installs over time
Mark! has been installed 170 times. Over the past 30 days, it has been installed 15 times.
Rankings
Google Play top chartsGoogle Play Rankings for Mark!
About the app and developer
About Mark!
Mark! is a communication app developed by Qfact.
Install Statistics
Mark! has been installed 170 times. In the last 30 days, the app was installed 15 times.
User Ratings
The app has no ratings yet.
App Information
Mark! is freely available from Google Play. The app size is 99.18 MB. The latest version available is 1.0.0. The last update was on January 22, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since January 2026.
App Performance Report
Get a detailed PDF report for Mark! with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Qfact
Frequently asked questions about Mark!
Is Mark! free?
Yes. Mark! is free on Google Play.
Is Mark! still available?
Yes. Mark! is on Google Play, and the last update we saw was on January 22, 2026.
Does Mark! contain ads?
No. Google Play does not list Mark! as containing ads.
How large is Mark!?
Mark! is 99.18 MB.
Is Mark! suitable for children?
Google Play rates the content of Mark! as suitable for everyone.
How many times has Mark! been installed?
Google Play lists 100+ installs for Mark!.
Who made Mark!?
Mark! was developed by Qfact. It is listed in the communication category on Google Play.
What are the best alternatives to Mark!?
People looking at Mark! also look at these communication apps: QFS-Mobile, Amex Nederland, Reisapp, NOS, Uw Zorg Online.