The short version

BIG Contacts is a free low-vision contact book for Android.
Your contacts and settings stay on your device — we do not run a server for this app.
The app is provided “as is” under Australian law.
BIG Contacts is not an emergency service. In an emergency in Australia, call 000 (or your local emergency number).

1. Agreement

These Terms of Use are between you and KL8 Tech Group (ABN 77 923 391 849) (“we”, “us”) for the BIG Contacts app (com.kl8techgroup.thebigcontactbook, TheBIGContactBook v1.0.0). By installing or using the app, you agree to these terms and our Privacy Policy. If you do not agree, do not use the app.

2. The app

BIG Contacts helps you find, view, and call contacts with large text and high-contrast themes. It can read information from your phone's Contacts app, save new contacts there if you choose, place calls through your phone's telephony or dialer, and open your SMS app to send messages. Voice features use your device's system speech recognition; see the Privacy Policy.

3. Free service

BIG Contacts is currently free. There are no in-app purchases or subscriptions in version 1.0.0. We may offer updates through Google Play when the app is published.

4. Not emergency services

BIG Contacts is a personal contact and dialling helper only. It does not connect you to police, ambulance, or fire services and must not be relied on in a medical or safety emergency. In Australia, call 000 for emergencies.

5. Acceptable use

Use the app lawfully and only on devices you own or are allowed to use. Do not misuse it to harass others or break telecommunications or privacy laws.

6. Disclaimer

To the fullest extent permitted by law, BIG Contacts is provided “as is” and “as available”. We do not guarantee uninterrupted operation, accurate speech recognition, or that every device will support calling. Nothing in these terms excludes rights you have under the Australian Consumer Law that cannot be excluded.

7. Limitation of liability

To the maximum extent permitted by law, we are not liable for indirect or consequential loss, or for loss arising from reliance on the app in an emergency, from failed calls or messages, or from data loss on your device. You are responsible for backing up important contacts using your phone's tools.

8. Governing law

These terms are governed by the laws of New South Wales, Australia. The courts of New South Wales have non-exclusive jurisdiction.

9. Contact

KL8 Tech Group (ABN 77 923 391 849)
NSW Central Coast, Australia
Email: ktb@kl8tech.group

BIG Contacts

Last updated: November 2026