Privacy policy

Last updated: 8 October 2026

1. Who we are

MyHeavyPlantMate (the iPhone and Android apps, the web app and this website) is provided by Purple Loop Limited, a company registered in England and Wales with company number 08069332, whose registered office is at 195 High Street, Lye, Stourbridge, DY9 8LH.

We are the data controller for the personal data described in this policy. That means we decide how and why it is used, and we are responsible for looking after it.

If you have any questions about this policy or your data, email [email protected].

2. What we collect

Your account

Your machine records

Everything you choose to enter about your machines and how you use them, so that we can store it and sync it between your devices. This includes:

Some fields are free text, so they will contain whatever you type into them. If you record information about other people (for example a hire customer’s contact details or the engineer who serviced your machine), please only include what you need and what they would be comfortable with.

Your operators

You can keep a list of the people who run your machines (you, your employees, hired-in drivers): their name, and if you choose to add them, their phone number, email address and notes, plus documents such as a CPCS, NPORS, IPAF or CSCS card with its number and expiry date. An operator’s name is recorded against the shifts they run and the defects they report, so your records show who did what. Operators do not have their own sign-in and cannot see the app; the information is held in your account, and you are responsible for telling them what you record and for keeping it accurate. We only use it to provide the app to you.

Photos and files

When you add a photo or PDF to a document, service record, defect, shift, attachment, machine or other item, it is uploaded and stored with your account, so you can open it on your other devices and in the web app. Your files are only available to you, through your signed-in account; they are never made public. Before a photo is uploaded, the app resizes and converts it, which also removes any location information stored inside the photo. The phone apps keep a copy of your files on the phone so they work offline. The app only uses your camera or photo library when you choose to add a file.

Location

Only the iPhone and Android apps use location, and only while the app is open on screen and only if you have given it permission. It does not track you in the background, does not record your route, and does not collect location at any other time.

You can refuse or withdraw location permission in your phone’s settings at any time; shifts work without it. The web app never uses your location, though it will show positions saved on your phone. If you choose to open a saved position on a map, it opens on the OpenStreetMap website, which then receives that position. If you report a machine stolen and use “Share details”, the summary you share includes the last shift’s end position as a map link; it goes only where you send it.

Your devices

When you sign in, the app registers the device with your account so it can keep you signed in and sync correctly. For each device we store:

We also keep secure sign-in tokens for each signed-in device (stored in a hashed form) so you don’t have to enter your password every time.

Error reports

If the app or our servers run into an error or crash, a report is sent to our error-monitoring service so we can fix the problem. It describes what went wrong, together with technical details such as the app version, the type of device and its operating system. It is set up not to include personal data such as your name, email address or the contents of your records.

Technical information

Like any online service, our servers necessarily receive your device’s IP address when the app connects to them. We use it to limit repeated sign-in and password-reset attempts, which protects accounts from being guessed. Our hosting and network providers may also record IP addresses and request details in short-lived technical and security logs.

When you contact us

If you email us, we will have your email address and whatever you include in your message.

3. What we don’t do

4. How we use it, and our lawful bases

UK data protection law requires us to have a lawful basis for each way we use personal data. Ours are:

Purposes and lawful bases
What we doLawful basis
Create and run your account, sign you in, and store and sync your machine records, photos and files between your devicesContract: it’s needed to provide the service you signed up for
Send account emails: confirming your email address, resetting your password, security notices such as a password change, and notices about your free trial, subscription and dataContract
Save the start and end position of a shift, and look up a site name when you tap “Use my current location”Consent: given through your phone’s location permission, which you can withdraw at any time
Keep the service secure, prevent misuse (for example limiting repeated sign-in attempts) and find and fix problems, including through error reportsLegitimate interests: keeping MyHeavyPlantMate and your account safe and working
Reply to your emails and requestsLegitimate interests, or contract where it’s about your account
Keep records or disclose information where the law requires itLegal obligation

Reminders and alerts (such as a service coming due, a LOLER report about to expire, an open defect or a hire that is overdue) are worked out by the app on your own device from your records. The audit pack PDF for a machine is made on our servers from your records when you ask for it, and is sent only to you. On the phone they are delivered as notifications scheduled on the device itself; we don’t send them from our servers.

5. Who we share it with

We only share personal data with organisations that help us run MyHeavyPlantMate, and only as much as they need. They act on our instructions and must keep it secure.

A current list of these service providers is available on request: email [email protected].

Some other organisations are involved in ways they control themselves:

6. Where your data is stored

Your account, machine records, photos and files are stored on servers in the UK. This website and the web app are hosted in the EU, and our email delivery and error-monitoring services are in the EU. Our network and security provider operates internationally. If any of our providers process personal data outside the UK, we make sure it is protected by an adequacy decision or by appropriate safeguards such as the UK International Data Transfer Agreement or Addendum.

The phone apps also keep a copy of your records and files on your phone so they work offline. The web app keeps a copy of your records in your browser’s memory while it is open.

7. How long we keep it

8. Deleting your account

You can delete your account at any time:

Deleting your account permanently removes your account, your sign-in details, your registered devices, all of your machine records (including your operators, attachments, defects, fuel entries and hire periods) and all the photos and files you have added from our live systems. Copies in our backups are deleted as the backups expire, within 14 days. It cannot be undone.

9. Keeping it secure

We protect your data with measures including encrypted connections (HTTPS) between the apps and our servers, one-way hashing of passwords and sign-in tokens, short-lived access tokens, files that can only be opened through your signed-in account, secure storage on your phone for the token that keeps you signed in, and a secure, browser-protected cookie for the same purpose on the web. Access to our systems is limited to people who need it. No system is perfectly secure, but if a breach affecting your data ever happens, we will act quickly and tell you and the ICO where the law requires.

10. Your rights

Under UK data protection law (the UK GDPR and the Data Protection Act 2018), you have the right to:

To exercise any of these rights, email [email protected]. We may need to confirm it’s really you, usually by asking you to write from the email address on your account. We will reply within one month. There is normally no charge.

If you are unhappy with how we have handled your data, please tell us first so we can try to put it right. You also have the right to complain to the Information Commissioner’s Office (ICO), the UK’s data protection regulator: visit ico.org.uk/make-a-complaint or call 0303 123 1113.

11. Children

MyHeavyPlantMate is not directed at children under 13, and we do not knowingly collect personal data from them. If you believe a child under 13 has created an account, please contact us and we will delete it.

12. This website

We don’t set any cookies on this website, and it doesn’t use analytics or any third-party scripts, fonts or services. Our website hosting provider and our network and security provider receive your IP address and basic request details when you visit, as any website host does, and may keep them briefly in security logs.

The MyHeavyPlantMate web app (a separate site) uses one strictly necessary cookie to keep you signed in, and stores a random device identifier and a few preferences, such as the alerts you have dismissed, in your browser’s local storage. It doesn’t use any tracking or advertising cookies. A machine’s QR tag links to the web app; scanning it only opens that machine if you are signed in to the account it belongs to.

13. Changes to this policy

We will update this policy if the app or the way we use data changes. We will change the “last updated” date at the top, and if the changes are significant we will tell you in the app or by email before they take effect.

14. Contact us

For anything about this policy or your data, email [email protected].