MathQuest Privacy Policy

Last updated: 13 June 2026

MathQuest is a maths-practice app for Australian primary-school children, made by ChronoPredict. Because it is built for children, it is built to collect as little as possible. This page explains, in plain language, exactly what that means.

The short version

• The app does not ask for, or collect, any personal information. No names, no birthdays, no accounts, no photos, no location.
• Your child's practice progress is saved on your device only. It never leaves the device.
• There are no ads, no trackers and no analytics in MathQuest, and we never sell or share anything, because there is nothing to sell or share.
• The only network activity is the ordinary web hosting that delivers the app to your device, the same as loading any website.
• On our website, parents and teachers can choose to leave an email address to hear about the Google Play launch (explained below). That is the only personal information we ever receive, it is entirely optional, and we delete it on request.

What is saved on your device

So your child can pick up where they left off, MathQuest saves a small amount of practice data in your browser's storage, on the device itself:

• the practice level reached in each skill;
• which levels have been mastered, and the dates that happened;
• daily and weekly quest progress, practice streaks and earned achievements;
• whether sound is switched on or off.

This is numbers, dates and tick-boxes. There is nowhere in MathQuest to type a name or anything else personal, and nothing on this list is sent to us or to anyone.

The web-hosting part, honestly

MathQuest is a web app. When your device loads it or fetches an update, the request is handled by our hosting provider, Google's Firebase Hosting, exactly as happens when you open any website. That means Google's servers briefly see your device's IP address and standard technical details in routine server logs, which is how the internet delivers and secures content, and requests may be handled by servers outside Australia. We do not use those logs to identify anyone, and we run no analytics or advertising on them. Once the app is loaded, it works offline and makes no further requests of its own.

No ads, no tracking, no selling

MathQuest contains no advertising, no third-party trackers, no social-media features and no in-app purchases. We do not sell, rent or share data with anyone. If that ever changes for a future feature, this policy will change first, with a new date at the top, before the feature ships.

This website

Our landing site follows the same rules as the app: no ads, no trackers and no analytics. One part of it is different, and it is opt-in: a box where parents and teachers can leave an email address to hear when MathQuest launches on Google Play, plus the odd big update. If you use it, your address is delivered to our inbox by a form service called Web3Forms, and we keep it in that inbox only. It is used for those updates and nothing else, never shared or sold, and removed the moment you ask: reply to any email we send, or write to support@chronopredict.com. The form is meant for grown-ups, not children.

Deleting your child's data

Because everything lives on your device, you are in control:

• On the home screen, open For grown-ups (it asks an adult-level maths question, to keep children out) and choose Reset progress. This wipes all saved practice data. The sound on/off choice stays, since it belongs to the device rather than to a child.
• To remove absolutely everything, clear this site's data in your browser settings, or uninstall the app if you installed it.

We cannot delete it for you, and we would not be able to find it if asked, because we never have it.

Children's privacy

MathQuest is designed for children, so child safety leads every decision: minimal data by design, no ads served to children, no dark patterns, and a parental gate in front of anything meant for adults. We work to the standards of the Australian Privacy Act and Google Play's Families policy.

Changes to this policy

If MathQuest ever changes what it stores or sends, we will update this page and the date at the top before the change goes live, and say plainly what changed.

Contact us

Questions about privacy are welcome: support@chronopredict.com