ADT Medical Alert Reviews
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About ADT Medical Alert
ADT Medical Alert specializes in personal emergency response systems (PERS). Similar to ADT home security systems, these medical alert devices connect to a 24/7 monitoring center. The company charges ongoing monthly fees for this service.
- Prorated refunds when canceled mid-cycle
- No contract required
- No free trial period
- No mobile app
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What is ADT Medical Alert?
The ADT Medical Alert system has two primary components. The first component is a base station that establishes communication with the monitoring center during emergency situations. The second is a waterproof pendant or wristband, which can be submerged up to three feet for up to 30 minutes.
How does ADT Medical Alert work?
In an emergency, you press the built-in button on the pendant or wristband. This action triggers an immediate alert at the monitoring center, initiating communication through the base station.
- Connect to center: ADT’s emergency monitoring center is available 24/7 and offers multilingual support.
- Talk to the operator: You can request help or tell the center it was a false alarm. The monitoring center automatically notifies first responders if you can't communicate verbally.
- Get local help: Once emergency responders are on their way, the monitoring center alerts your contact list in the order you’ve provided them. (You can also request the call center notify your contacts before emergency responders.)
ADT Medical Alert Systems

ADT Medical Alert On-the-go
$41.99 per month
System comes with a mobile base unit and a pendant with GPS location capabilities. It has up to a 40-hour battery life and optional fall detection (does not detect 100% of falls). $99 activation fee.

ADT Medical Alert Plus
$39.99 per month
Includes a built-in microphone and speaker, and an emergency button that is waterproof when submerged up to three feet for up to 30 minutes. It has a 600-foot range, 24-hour backup battery life and optional fall detection (does not detect 100% of falls). Runs on a cellular connection. $99 activation fee.

ADT Medical Alert Basic
$31.99 per month
Comes with an adjustable, waterproof pendant that works within 300 feet of the base. The backup battery lasts up to 20 hours. It requires a landline. $99 activation fee.

Fall Detection Pendant (optional)
$11 per month
Waterproof pendant that automatically connects to the monitoring center if it senses a fall. It’s lightweight (1 ounce) and has an 18-hour battery life. $99 activation fee.
ADT Medical Alert costs
Each ADT Medical Alert plan comes with a base unit and a waterproof (when submerged up to three feet for up to 30 minutes) wearable device, but the look and features of each unit vary based on your plan. You can also upgrade to a fall detection pendant for an extra $11 per month. There is a $99 activation fee for all devices.
| Medical Alert Basic | Medical Alert Plus | On-The-Go | |
|---|---|---|---|
| Monthly cost | $31.99 | $39.99 | $41.99 |
| Equipment cost | $0* | $0* | $0* |
| Optional fall detection | |||
| GPS capabilities | |||
| Battery life | Up to 20 hours (backup battery) | Up to 24 hours (backup battery) | Up to 40 hours (after 3-hour charge) |
| Coverage range | 300 feet (pendant) | Up to 600 feet (pendant) | Unlimited where AT&T has coverage (Up to 100 feet from device) |
| Two-way voice communication | |||
| Connection type | Landline | Cellular | Cellular |
*Note that the $0 equipment cost excludes add-ons.
ADT Medical Alert plans and pricing
ADT’s upfront medical alert system costs are cheaper than some other companies because there are no equipment charges (the base system remains owned by ADT).
However, your monthly cost increases as eligible items are added — for instance, is an extra $11 per month, and it costs an extra $2.99 per month if you want to add an emergency wall button.
- Medical Alert Basic: This package is designed for in-home use and starts at $31.99 per month with a $99 activation fee. It requires a landline and includes home temperature monitoring features. The pendant has a range of up to 300 feet from the base.
- Medical Alert Plus: This package, which doesn’t require a landline, starts at $39.99 per month with a $99 activation fee. It also comes with home temperature monitoring, and fall detection is optional with this package. The pendant has a 600-foot range.
- On-The-Go: This package comes with a mobile base unit, GPS location capabilities and optional fall detection. It starts at $41.99 per month with a $99 activation fee.
How does ADT Medical Alert compare?
Compare ADT with similarly rated medical alert companies.
| Company | Monitoring fees | Equipment cost | Activation fee | Fall detection | Trial period | |
|---|---|---|---|---|---|---|
![]() ADT Medical Alert | Get Pricing | $31.99-$41.99 | $0 (excludes add-ons) | $99 | $33 per quarter | |
![]() Lifeline | Learn More | $34.95 to $44.95 | $99.95 to $159 | $50 | $15 per month | |
![]() Medical Guardian | Get Pricing | $27.95 to $42.95 | $0 | $0 | $10 per month | |
![]() Life Alert | Get Pricing | $49.95-$69 | $0 | $198 |
ADT Medical Alert FAQ
How accurate is ADT’s fall detection?
It’s hard to say. No fall detection system is perfect, so customers who need assistance should always press the emergency button if they can. There is no automatic testing for ADT Medical Alert systems, so the company advises customers to test the fall detection at least once per month.
There are two ways to test your fall detection:
- Press the help button and, once connected to the monitoring center, tell the operator you are testing the system.
- Drop the fall detection pendant from a height of approximately 18 inches. It should take 20 to 30 seconds to interpret the movement and determine if a fall has occurred.
uses close proximity sensors to detect falls and alert the ADT Medical Alert Emergency Response Center. If a user is unconscious, the company's operator will be able to disbatch for help.
Will my home system work if the power goes out?
Yes, all base units come with a built-in backup battery. Medical Alert Plus works up to 24 hours; Medical Alert Basic works up to 20 hours.
Do ADT Medical Alert systems come with a guarantee?
If you drop the unit and it stops working, ADT will replace it for free. However, if you lose or damage the buttons, there is a charge for replacements.
Is there a contract required for ADT Medical Alert?
No, ADT Medical Alert does not require a long-term contract. You can cancel the service at any time and continue using the service through your last billing period.
Do I need a landline for ADT’s Medical Alert system?
You only need a landline if service is not available in your area. However, ADT states that most customers are covered by its AT&T LTE services.
Does ADT make a good medical alert?
Yes. As of publishing, ADT is one of our top picks for medical alerts. Reviewers like that ADT Medical Alert provides a sense of security, both for the wearer and their loved ones. Some reviewers say the device can be a little too sensitive, but we don’t see that as an overly bad thing. In these situations, reps are generally patient and understanding. What’s important is that it works when you need it.
ADT’s On-The-Go device is an excellent option for active adults who want the support of a monitored medical alert system without being tethered to their homes. The system has a portable base unit about the size of a pager, which lets you get help wherever you are. This portable medical alert system is designed for users on the go, ensuring coverage beyond the home.
The Medical Alert Plus in-home system has a decent range of 600 feet, and the base station has a digital screen that displays the temperature, date, time and battery level.
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ADT Medical Alert Company Information
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- ADT Medical Alert
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