Privacy Policy for Callosum

Last updated: 4 September 2026

Callosum is a directory app. It does not collect, store, or transmit any personal information.

What Callosum does on your device

• Resources you save (“Saved”) are stored only on your own device, using standard local

app storage. This data never leaves your phone and is not sent to us or to anyone else.

• The app does not require an account, login, or any personal details to use.

What Callosum does not do

• We do not collect analytics, usage data, advertising identifiers, or location data.

• We do not use third-party tracking or advertising SDKs.

• We do not share any data with third parties, because we do not collect any.

Links to other organisations

Callosum links out to external websites and phone numbers belonging to independent support

organisations. Once you leave the app (by tapping a link or calling a number), that

organisation's own privacy policy applies — Callosum has no visibility into or control over what

happens on their sites.

Changes to this policy

If this policy ever changes (for example, if a future version of the app adds a feature that does

collect data), this page will be updated and the “Last updated” date above will change.

Contact

Questions about this policy can be sent to hello@neurospicyart.com.