How to Dementia-Proof an iPhone Using Assistive Access

(Embedded video appears above — you can watch the full step-by-step tutorial there, or follow this written guide below.)

As more families navigate Alzheimer’s disease and related dementias, one question keeps coming up:

Can an iPhone be made safe and usable for someone living with dementia?

The answer is yes — and Apple’s Assistive Access is hands down the best built-in operating system we’ve found for dementia-proofing and dementia-enabling a smartphone.

In this guide, we’ll walk through how to set up Assistive Access on an iPhone to dramatically simplify the interface, reduce scam risk, and create a calm, predictable experience for someone living with cognitive decline.

If you’re looking for Android instructions, you can also read:

• Dementia-Proofing a Google Pixel 
• Dementia-Proofing a Samsung Galaxy (coming soon!)

Each device uses different tools — but all can be safeguarded intentionally.

Dementia-Proofing vs. Dementia-Usable: What’s the Difference?

Before we begin, it’s important to clarify something:

There is a difference between dementia-proofing a phone and making a phone dementia-usable.

With the right setup, we can:

• Dramatically reduce scam calls
• Limit risky apps
• Remove financial vulnerabilities
• Simplify the environment

But how independently your loved one uses the phone — and for how long — will vary. Dementia progression is not linear, and every journey is different.

In some cases, removing the phone entirely may be the safest decision. 

But in earlier stages, keeping the phone, if properly safeguarded, can preserve:

• Familiarity
• Social connection
• A sense of independence

Why Assistive Access Is the Best iPhone Feature for Dementia

Apple introduced Assistive Access to create a simplified, controlled iPhone experience.

Unlike Android devices that require multiple manual adjustments, Assistive Access allows us to:

• Limit visible apps
• Reduce visual clutter
• Restrict who can call or text
• Eliminate scam calls
• Simplify navigation into a grid layout
• Remove complex gestures

This creates a stable, predictable interface — exactly what someone with Alzheimer’s needs.

Before You Start: Install Trusted Life Circle

Before setting up Assistive Access, we strongly recommend installing Trusted Life Circle (TLC).

TLC is a private social app designed specifically for people in the early stages of Alzheimer’s and dementia — and for the people who care for them.

Unlike Facebook or Instagram, TLC is engineered for cognitive-friendly usability and works beautifully inside Assistive Access mode.

This allows your loved one to:

• Receive photos
• Stay socially included
• Experience connection

Without the overwhelm or vulnerabilities of conventional social media.

Learn more about Trusted Life Circle here.

When Removing the Phone Is the Right Choice

In some cases, removing the phone entirely is the safest option.

Depending on a person’s behaviors, stage of progression, taking the phone out of the situation can be a loving and protective decision.

But in other cases — especially in earlier stages — a properly safeguarded iPhone can remain a lifeline, not a liability.

Step 1: Confirm Wi-Fi and Apple ID Access

Before enabling Assistive Access:

Confirm Wi-Fi

Go to:
Settings → Wi-Fi

Make sure the phone is connected to the primary network where your loved one spends most of their time.

Confirm Apple ID

At the top of Settings, tap the Apple Account section.

Ensure the iPhone is signed into an Apple ID you (the caregiver) have access to.

This allows:

• Find My iPhone
• Account recovery
• Remote support if needed

Step 2: Set Up Assistive Access on iPhone

Go to:
Settings → Accessibility → Assistive Access

Tap Set Up Assistive Access.

Apple will:

Confirm the Apple ID

Ask you to choose a layout

We recommend the Grid Layout for most dementia cases. It is more visual and less cognitively demanding than a list format.

Step 3: Add Apps to Assistive Access Mode

This is where the real dementia-proofing begins.

Apple will prioritize apps optimized for Assistive Access. Favor these whenever possible.

Essential Apps to Consider:

• Phone
• Trusted Life Circle
• Photos
• Camera
• Messages
• Music

Avoid adding:

• Social media apps
• Financial apps
• Complex or high-risk tools

Configuring the Phone App to Eliminate Scam Calls

The Calls app is critical.

When adding it to Assistive Access, you can:

• Allow calls from Favorites
• Allow calls from Contacts
• Allow calls from Anyone

For dementia safety, we recommend:

• Receiving calls from Contacts
• Making calls only to Favorites
• This immediately eliminates most scam calls.

You can also:

• Turn off keypad
• Turn off speaker
• Curate Favorites carefully

Anyone in Favorites should be flexible and prepared for possible repeat calls.

Configuring Messages for Controlled Communication

Inside Messages, you can:

• Allow texts from Contacts
• Allow sending texts only to Favorites
• Disable complex keyboard options
• Turn off unnecessary features

Experiment thoughtfully. Some people benefit from limited messaging. Others may not.

Adding Music for Emotional Stability

Music is one of the most powerful therapeutic tools in dementia care.

Inside Assistive Access, you can create a playlist of familiar songs — perhaps an artist your loved one deeply connects with.

Music can:

• Reduce agitation
• Improve mood
• Trigger long-term memory
• Provide grounding

Passcodes and Security

For full usability, many dementia scenarios require removing the lock screen passcode.

However:

If you remove the passcode, you must also:

• Remove payment methods
• Review Apple Wallet

Watch our identity protection tutorial (Coming Soon)

Review Apple Family Sharing protections

Assistive Access will require its own passcode — typically your Screen Time code.

Finalizing Assistive Access Settings

After entering Assistive Access, exit once to refine final settings.

Go to:
Settings → Accessibility → Assistive Access

Recommended adjustments:

• Disable Volume Buttons
• Turn off Silent Mode
• Enable Unlock with One Tap
• Disable Siri (if confusing)
• Adjust text size

You can also:

• Turn on battery display
• Hide the back button if using non-optimized apps

Custom Wallpaper for Familiarity

Before re-entering Assistive Access:

Go to:
Settings → Wallpaper

Choose a familiar photo:

• Family
• A pet
• A favorite place

This helps:

• Create comfort
• Personalize the device
• Help caregivers identify the phone if misplaced

Using Settings Inside Assistive Access

While in Assistive Access:

Triple-click the side button → Settings

• You can adjust:
• Text size
• Brightness
• Volume
• Airplane mode
• Dark/light appearance

This gives caregivers real-time control without fully exiting the simplified interface.

Is Assistive Access Enough?

Assistive Access is the most powerful built-in dementia interface available today.

But no solution is perfect.

As dementia progresses, you may need to:

• Remove additional apps
• Adjust call permissions
• Simplify further
• Or remove the phone entirely

Observe how your loved one uses the phone. Refine over time.

Making the iPhone a Lifeline, Not a Liability

Caring for someone with dementia is complex.

Technology can either:

Increase confusion and risk

—or—

Become a stabilizing, connective tool

With Assistive Access, Apple has given caregivers something powerful — a way to create a controlled environment that protects dignity while reducing harm.

At Trusted Life Circle, we are committed to developing creative, flexible solutions that make smartphone usability possible for as long as possible — preserving meaningful moments throughout the dementia journey.

If you’re here, you’re doing something meaningful.

We’re here to help.

— Team TLC