> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hitl.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# Mobile app

> The HITL app for iOS and Android: sign in, join workflows, get notified, answer every kind of question, and see your history.

Most reviewers answer on their phone. The HITL app sends a push notification for each request and shows the question with the right controls for the answer type.

**Download:** [hitl.sh/download](https://hitl.sh/download) (App Store and Google Play).

## Sign in

Use **Continue with Apple**, **Continue with Google** or **Continue with email** (a one-time code). Use the same email you were invited with, so the workflows you were invited to are there.

![The HITL app sign-in screen: Your agents ask. You answer. With Continue with Apple, Continue with Google and Continue with email](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/sign-in.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=f95dfbb11228b2970af3684dbbf678db)

## Join a workflow

Accept the email invitation, tap an invite link (`hitl.sh/invites/...`), scan the workflow's QR code, or tap **+** on the **Workflows** tab and type the join code. You see the workflow's name, description and how many people review it, then tap **Join this workflow**.

![A workflow invitation in the app, Support escalations, 3 of 10 joined, with a Join this workflow button](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/join.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=8d7ed33b67cd09d9ec2c7d331a134651)

Joining with a code

![The Workflows tab listing workflows with their owner, member count and number of requests waiting](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/workflows.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=7dad68b3b500dd9d725bf8f9622c34ef)

Workflows you review

## Answer

The **Inbox** lists what is waiting for you, with the workflow, the question and the time left. Tap one to open it, answer, and tap **Submit**. The run continues straight away, and the app confirms your answer was sent.

![The app's Inbox listing requests from Deploy gate, Refund approvals and Content review with the time left on each](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/inbox.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=4eb74e21c12331ba3f75b256ab1d33df)

Inbox

![The answered screen: a check mark, Deploy api v2.14 to production?, You approved, Sent to the agent](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/answered.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=dafbcfd1a32ddce9184d7831eb389258)

After answering

Each answer type has its own controls:

![An Approve / Deny request: Deploy api v2.14 to production, with environment and PR details and Approve and Deny buttons](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/boolean.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=ec3b3d195dc3364c399dcea029d3195c)

Approve / Deny

![A single choice request with three headline options](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/single-select.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=01e7bff7fc8aef9f3f0ea53f2da1e909)

Single choice

![A multiple choice request: choose 1 to 3 channels for a launch](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/multi-select.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=bc6b68287a3542774aea774f5346cc07)

Multiple choice

![A text request with an empty answer box and a character counter](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/text.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=99b649dbe091c217b915cf15a1797852)

Text

![An editable draft: a customer reply pre-filled for the reviewer to edit](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/editable-text.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=8a4b032c74a6be056161518dbb5054fb)

Editable draft

![A rating request: How good is this lead summary, with five stars](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/rating.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=85a007233d82220459565baaec012c70)

Rating

![A number request: How much should we refund Sam, with a number pad](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/number.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=a0f4af149802595bc52e287fe2cf2a06)

Number

## History

The **Activity** tab lists what you and the other reviewers answered, by day.

![The Activity tab listing answers such as You approved Refund \$45 to Priya and Dana Lee denied Drop the staging database](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/history.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=dc01a05396478e5c8f4fbc4ca760724d)

Activity

![The Account screen with notification and call settings and help links](https://mintcdn.com/hitl/8U4JOCXRGxwTV383/images/mobile/settings.png?fit=max\&auto=format\&n=8U4JOCXRGxwTV383\&q=85\&s=81483041224d1359d06f3c77edae4085)

Account

## Notifications and calls

Allow notifications when the app asks, or later in **Account → Notifications & sounds**. A review step can also **call** you for urgent requests: answer the call and say your decision. Set the voice under **Account → Calls**.


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