PRIVACY POLICY FOR MONOLINE - ONE LINE DRAW PUZZLE
Last updated: 8 Aug 2026
This privacy policy explains how ("we", "us")
handles information in the mobile application Monoline - One Line Draw
Puzzle ("the app"). Please read it before using the app. By installing and
using the app, you agree to the practices described here.
1. SUMMARY
We do not ask you to create an account. We do not ask for your name, email
address, phone number or any other information that identifies you
personally, and we do not collect any such information ourselves.
The app does, however, show advertisements supplied by Google AdMob, and
AdMob collects certain device and usage information in order to serve and
measure those ads. That collection is described in section 4.
2. INFORMATION STORED ON YOUR DEVICE
The app saves your game progress on your own device only. This file
contains:
- which levels you have unlocked and completed
- the star rating you have earned on each level
- your settings, such as sound, music, haptics and visual quality
This information never leaves your device. We cannot see it, and it is not
backed up to any server that we operate. If you uninstall the app, this
file is deleted with it and your progress is permanently lost.
3. INTERNET CONNECTION AND CONNECTIVITY CHECK
The app requires an active internet connection in order to start, because
advertisements must be able to load.
When the app starts, it makes a single request to a Google connectivity
endpoint (https://connectivitycheck.gstatic.com/generate_204) purely to
determine whether a network connection is available. This request sends no
information about you and stores no result. As with any internet request,
your device's IP address is visible to the server that receives it, in this
case Google's.
If no connection is available, the app asks you to connect and try again.
4. ADVERTISING (GOOGLE ADMOB)
The app displays advertisements through Google AdMob, a service provided by
Google LLC. To deliver, target, cap, measure and protect against fraud in
those advertisements, AdMob and its partners may collect and process:
- your device's advertising identifier (Android Advertising ID)
- your IP address, and approximate location derived from it
- device information such as model, operating system version, language and
screen characteristics
- information about your interactions with advertisements, such as
impressions and clicks
- general app usage information required to serve ads
We do not receive this information in a form that identifies you. We see
only aggregate reporting, such as how many ads were shown and what revenue
they produced.
Google's handling of this data is governed by its own policies:
- Google Privacy Policy: https://policies.google.com/privacy
- How Google uses information from sites or apps that use its services:
https://policies.google.com/technologies/partner-sites
- Google Advertising policies: https://policies.google.com/technologies/ads
We do not use any other advertising, analytics, attribution or tracking
service in the app.
5. YOUR CHOICES AND CONTROLS
Advertising identifier. On Android you can reset your advertising ID or
delete it entirely at any time, and you can opt out of personalised
advertising, from Settings > Privacy > Ads (the exact path varies by device
and Android version). Deleting the advertising ID means you will still see
ads, but they will not be personalised.
Consent. Where required by law - including for users in the European
Economic Area, the United Kingdom and Switzerland - the app presents a
consent request before personalised advertising is enabled, using Google's
User Messaging Platform. You may change or withdraw your choice at any time
from within the app where that option is offered.
Uninstalling. Uninstalling the app removes all locally stored game data.
6. PERMISSIONS THE APP REQUESTS
- INTERNET and ACCESS_NETWORK_STATE: required to load advertisements and to
check whether a connection is available.
- VIBRATE: used only to produce haptic feedback while you draw. It collects
no information.
The app does not request access to your camera, microphone, contacts,
photos, files, precise location, or any other sensitive permission.
7. CHILDREN
The app is not directed to children under the age of 13, and we do not
knowingly collect personal information from children. If you believe a
child has provided personal information through the app, please contact us
at the address in section 10 and we will take appropriate action.
[IMPORTANT: if you intend to target this app at children or a mixed
audience in the Play Console, this section must be rewritten and your
AdMob configuration must be changed to use child-directed treatment.
Delete this bracketed note before publishing.]
8. DATA RETENTION AND SECURITY
We do not operate servers that store your information, so we hold no data
to retain or delete. Game progress remains on your device for as long as
the app is installed. Information collected by Google AdMob is retained
according to Google's own retention policies, described in the links in
section 4.
9. YOUR RIGHTS
Depending on where you live, you may have rights to access, correct, delete
or restrict the use of personal information relating to you, or to object
to its processing. Because we do not collect or hold personal information
ourselves, requests concerning advertising data should be directed to
Google using the links in section 4. You may also exercise the device-level
controls described in section 5 at any time.
10. CHANGES TO THIS POLICY
We may update this policy from time to time, for example if we add or
remove a service. The current version will always be available at
this URL, and the "Last updated" date at the top
will change. Significant changes will be noted in the app listing.
11. CONTACT
If you have any questions about this policy or about how the app handles
information, please contact:
CONTACT EMAIL ADDRESS : xsparkaz@gmail.com