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1/23/26

Are AI Toothbrushes Safe? Security Issues You Should Know

 Are AI Toothbrushes Safe? Security Issues You Should Know

AI-powered toothbrush connected to a smartphone app displaying real-time brushing analysis and oral health tracking in a modern bathroom setting


AI toothbrushes are becoming popular worldwide. From online ads to dentist recommendations, these smart devices are now seen as the “future of oral care.” They are linked to your cell phone, brush you, and even inform you about what you missed.

But there is one question that is recurring again and again:

Can AI toothbrushes be used without fear of insecurity and privacy?

You are not alone in the case you share the same doubt. We will divide this matter in a very easy manner, such as a friend explaining to another. No complicated words, no confusion.

Quick Answer: Are AI Toothbrushes Safe?


Yes, the toothbrushes that are designed by AI are mostly safe to use every day.
Yet, similar to any intelligent device, they gather certain simple data and apply mobile applications. This implies that users need to be informed about the information gathered and how this information is secured.

The risk of security is minimal to most of the users, particularly when they use a well-known brand.

What Is an AI Toothbrush?


An AI toothbrush is an electric toothbrush that can be connected to a smartphone application via Bluetooth.

It helps users by:

  • Tracking brushing time
  • Showing missed areas
  • Warning against brushing too hard
  • Enhancing the daily brushing behaviors.
The idea is easy to understand: having improved oral hygiene, rather than spying on the users.

What Data Does an AI Toothbrush Collect?


This is the most important question for security.

The majority of AI toothbrushes only record simple usage information, e.g.:
  • Brushing duration
  • Brushing frequency
  • Pressure applied while brushing
  • Areas of the mouth covered

Some apps may also ask for:

  • Age group
  • Brushing goals

They do NOT collect:

  • Bank details
  • Photos
  • Messages
  • Call history

In simple words, the data is about how you brush, not who you are.

Where Is This Data Stored?


The collected data is usually stored in two places:

  1. On your mobile phone
  2. On the company’s cloud servers

Reputed brands use standard security methods to protect this data. This is similar to how fitness apps or step counters work.

Main Security Issues You Should Know


Even though AI toothbrushes are mostly safe, it is good to be aware of possible risks.

1. App Privacy Policies


Some apps mention that anonymous data may be used to:

  • Improve product quality
  • Understand user habits

This data is usually not linked to your name or identity.

Tip:
Always read the privacy policy summary before using the app.

2. Unnecessary App Permissions


A toothbrush app should not need access to:

  • Contacts
  • Microphone
  • Location (in most cases)

When an app is requesting these permissions, then it is best to skip it.

3. Bluetooth Connection Risks


AI toothbrushes are connected to Bluetooth.

Bluetooth is not particularly dangerous, and it is a good practice to:

  • Turn it off when not in use
  • There is no need to be connected in a public place unnecessarily.

This can be recommended to all Bluetooth devices, and not only toothbrushes.


Can AI Toothbrushes Be Hacked?


In theory, any electronic gadget can be hacked.
  • Hackers target money and sensitive data.
  • Toothbrush data has very low value.e

So the risk of a serious attack is extremely low.

Using a well-known brand and updated app reduces this risk even more.

Are AI Toothbrushes Safe for Children?


Yes, AI toothbrushes designed for children are generally safe.

Most kids’ versions:

  • Collect very minimal data
  • Focus only on brushing time and technique
  • Use fun visuals and rewards

Parents should:

  • Set up the app themselves
  • Avoid entering full names
  • Use parental controls if available

How to Use an AI Toothbrush Safely (Simple Tips)


Here are easy steps anyone can follow:

1. Choose a trusted brand

Not to take extremely low-priced, unknown brands with no backup.

2. Check app permissions

Allow only what is necessary.

3. Keep the app updated

Updates often fix small security issues.

4. Use strong passwords

Especially if the app requires an account.

5. Do not disclose a lot of personal information.

Such little initiatives create a difference.

AI Toothbrush vs Normal Toothbrush: Safety Comparison

Split-screen comparison of a normal manual toothbrush versus an AI-powered smart toothbrush with a mobile app showing brushing analytics


| Feature           | Normal Toothbrush | AI Toothbrush    |
| ----------------- | ----------------- | ---------------- |
| Data collection   | None              | Basic usage data |
| Privacy risk      | Zero              | Very low         |
| Brushing guidance | No                | Yes              |
| Habit improvement | Limited           | High             |


If you already use smartphones, smart TVs, or fitness bands, an AI toothbrush is not a big extra risk.

Real-Life Experience (Personal Note)


The first time I was using an AI toothbrush, I was more worried than curious. The application primarily displayed colourful charts and minimal reminders. Within a couple of days, I realized that I was brushing the hair more evenly without having to think much about it.

There was no time when it was invasive or unsafe. It was like the step counter or health application.

Final Verdict: Should You Worry?


In the majority of cases, there is nothing to be worried about.

Artificial intelligence toothbrushes are created to ameliorate dental hygiene, it is not spyware devices. The security threats are low and can be dealt with through simple awareness.

A smart toothbrush can become a helpful improvement to your daily routine if you appreciate oral health and already have smart gadgets.

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Technology ought to simplify life, not complicate it. 😊

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