# ONTO Basics

### How to download ONTO App?

Go to <https://www.onto.app/en> and scroll down to the bottom for download options.

iOS Users: Download ONTO via App Store.

Android Users: Download ONTO via Google Play Store or APK

{% content-ref url="/pages/-MPJRUPoLFAVEtAK6935" %}
[Download ONTO App and Create ONT ID Wallet](/guides/app-basics/how-to-register-an-account-on-onto-wallet.md)
{% endcontent-ref %}

### I can't download ONTO App on Google Play. It shows not compatible.&#x20;

Download via this link:

<https://app.ont.io/onto/onto.app/android/ONTO.apk>

### Why are there only the "Assets" and "Profile" tabs in ONTO App? Why can't I find the "Discover" tab?

Only users with Chinese IP addresses are restricted from using some features. If you are not in China, but some tabs in your ONTO App are missing, please email <contact@onto.app>

### Why ONTO App need access to the Camera and other permissions?

Access to the camera is needed for the scanning function. ONTO App needs relevant permissions for some functions. You can choose whether to grant ONTO the permissions when you download and install ONTO. You can also check the settings of your phone and change the permissions at any time.

### How to add ONTO Web to Chrome?

Link of ONTO Web: <https://chrome.google.com/webstore/detail/onto-wallet/ifckdpamphokdglkkdomedpdegcjhjdp>

Tap on "Add to Chrome"

Help Center: <https://ontology-1.gitbook.io/onto-web/>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.onto.app/q-and-a/onto-basics.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.