ADT vs Bay Alarm Medical:Which is searched more in the United States?
In September 2026, Bay Alarm Medical had more branded searches than ADT among medical alert systems in the United States. Bay Alarm Medical had about 8,100 branded searches, while ADT had 1,260. Bay Alarm Medical made up 5.8% of all medical alert system searches we track, and ADT accounted for 0.91%.
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Is ADT or Bay Alarm Medical more popular in search?
Compare the medical alert devices and services people in the US buy for older relatives. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of searches by month for Bay Alarm Medical, ADT. The figures are in the table below the chart.
View monthly share of searches table
| Month | Life Alert | Medical Guardian | Bay Alarm Medical | MobileHelp | Lifeline | LifeStation | Lively | ADT | LifeFone |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 65.5% | 16.1% | 5.9% | 3.9% | 3.1% | 2.1% | 1.6% | 1.1% | 0.72% |
| Nov 2025 | 63% | 18.9% | 5.6% | 3.7% | 3% | 2% | 1.7% | 1.1% | 0.85% |
| Dec 2025 | 66.5% | 16.3% | 6% | 3.2% | 2.6% | 2.1% | 1.5% | 1.1% | 0.65% |
| Jan 2026 | 65.6% | 16.1% | 5.9% | 3.9% | 2.5% | 2.6% | 1.6% | 1.1% | 0.64% |
| Feb 2026 | 67.6% | 16.6% | 4.9% | 3.3% | 2.6% | 2.2% | 1.3% | 0.94% | 0.54% |
| Mar 2026 | 66.5% | 16.3% | 4.9% | 4% | 2.6% | 2.6% | 1.4% | 1.2% | 0.53% |
| Apr 2026 | 63.2% | 19% | 5.6% | 3.8% | 2.7% | 2.5% | 1.6% | 1.1% | 0.5% |
| May 2026 | 63.4% | 19% | 5.7% | 3.8% | 2.2% | 2.5% | 1.5% | 1.3% | 0.62% |
| Jun 2026 | 63.4% | 19% | 5.7% | 3.8% | 2.5% | 2.5% | 1.6% | 1.1% | 0.51% |
| Jul 2026 | 63.6% | 19.1% | 5.7% | 3.8% | 2.5% | 2.1% | 1.6% | 1.1% | 0.62% |
| Aug 2026 | 66.8% | 16.4% | 6% | 4% | 2.1% | 1.8% | 1.4% | 0.93% | 0.65% |
| Sep 2026 | 65.2% | 19.5% | 5.8% | 2.6% | 2.3% | 1.7% | 1.2% | 0.91% | 0.63% |
How has the ADT and Bay Alarm Medical comparison changed over the last 12 months?
3 findings
- Bay Alarm Medical was ahead of ADT in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, ADT’s share of searches among medical alert systems in the United States moved from 1.1% to 0.91%, and its estimated monthly branded searches moved from 1.6K to 1.3K.
- Across the 12 months ending September 2026, Bay Alarm Medical’s share of searches among medical alert systems in the United States moved from 5.9% to 5.8%, and its estimated monthly branded searches held steady at 8.1K.
How did search popularity change for United States medical alert systems in September 2026?
1 change

Estimated monthly branded searches for ADT in the United States fell 19.2% over 12 measured months, from 1.6K to 1.3K in September 2026.
How are branded searches counted?
3 search terms
Brandwave collects information about searches that people make online using ADT’s and Bay Alarm Medical’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
ADT
2 branded search terms
- adt health
- adt medical alert
Bay Alarm Medical
1 branded search term
- bay alarm medical
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