Privacy Policy

This policy describes TaxPeek, published by Nawab Labs Ltd (company number 17573522). Nawab Labs Ltd is registered in England and Wales. Its registered office is 11 Portland Road, Edgbaston, Birmingham B16 9HN.

Nawab Labs Ltd is the controller for the purposes of the UK GDPR and the Data Protection Act 2018, for any personal data it actually holds.

Effective date: 10 November 2026

Contact: [email protected]

Website: https://nawablabs.co.uk

What the app does

The calculators run on your device. The salary, profit, property price and other figures you type are used to produce an estimate on that device. The app holds those figures in memory while the calculator is on screen. It does not write them to a file or a database, it does not have an account, and it does not send them to Nawab Labs Ltd or to a server run for the app.

This version of the app does not include analytics, advertising, or a tracking SDK. It does not ask for permission to track you across other companies’ apps and websites.

Purchases

Premium is an auto-renewable subscription sold and billed by Apple. Apple processes the payment and holds the Apple ID and payment details under Apple’s own privacy policy: https://www.apple.com/legal/privacy/

The app uses StoreKit, on the device, to load the subscription, to start a purchase, to restore purchases, and to check whether that subscription is active. It uses that check only to unlock the premium calculators. It does not receive your card number, and it does not send Nawab Labs Ltd the figures you calculated. Managing a subscription opens Apple’s own screen.

If you email us

If you write to [email protected], Nawab Labs Ltd will use your email address and your message to reply. The lawful basis is that you asked for a response. Do not send National Insurance numbers or full tax returns unless you have a reason to. The app does not provide a form for that, and the website does not store messages.

What is kept

Nawab Labs Ltd does not keep a database of your calculations. What you type stays on the screen until you leave the calculator. The app does not save it for a later visit.

Apple keeps subscription records for as long as Apple’s terms say. Requests about a payment should go to Apple.

Your rights

Under UK data protection law you can ask for access, correction, deletion, and restriction, and you can object to some uses of your data. Because the calculations are not sent to Nawab Labs Ltd, they cannot be retrieved from Nawab Labs Ltd. Email [email protected] if you have a question about this policy.

You can complain to the Information Commissioner’s Office at https://ico.org.uk if you think your data has been handled unlawfully.

Children

TaxPeek is not aimed at children.

Changes

A later version of the app may replace this text. The public copy is https://nawablabs.co.uk/taxpeek/privacy/

The effective date at the top will change when it does.