Athenahealth vs Kareo:Which is more popular by branded search?
In August 2026, Athenahealth had more branded searches than Kareo among medical billing software worldwide. Athenahealth was estimated to have 246K branded searches compared to Kareo’s 9.9K, and held a 61% Share of Search versus Kareo’s 2.5%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Athenahealth or Kareo?
Compare the systems clinics bill patients with. 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 Search by month for Athenahealth, Kareo. The figures are in the table below the chart.
View monthly share of search table
| Month | Athenahealth | AdvancedMD | eClinicalWorks | DrChrono | Kareo |
|---|---|---|---|---|---|
| Oct 2025 | 61.8% | 18.6% | 8.3% | 8.3% | 3% |
| Nov 2025 | 56.9% | 20.9% | 9.4% | 9.4% | 3.4% |
| Dec 2025 | 56.9% | 20.9% | 9.4% | 9.4% | 3.4% |
| Jan 2026 | 59.5% | 17.9% | 9.8% | 9.8% | 2.9% |
| Feb 2026 | 56.1% | 20.6% | 11.3% | 9.2% | 2.8% |
| Mar 2026 | 59.5% | 17.9% | 9.8% | 9.8% | 2.9% |
| Apr 2026 | 61% | 18.3% | 10% | 8.2% | 2.5% |
| May 2026 | 57.2% | 21.1% | 9.4% | 9.4% | 2.8% |
| Jun 2026 | 54.9% | 20.2% | 11.1% | 11.1% | 2.7% |
| Jul 2026 | 56.1% | 20.6% | 11.3% | 9.2% | 2.8% |
| Aug 2026 | 61% | 18.3% | 10% | 8.2% | 2.5% |
| Sep 2026 | — | — | — | — | — |
How has the Athenahealth and Kareo comparison changed over the last 12 months?
3 findings
- Athenahealth was ahead of Kareo in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Athenahealth’s estimated Share of Search among medical billing software worldwide moved from 61.8% to 61%, and its estimated monthly branded searches moved from 301K to 246K.
- Across the 11 months ending August 2026, Kareo’s estimated Share of Search among medical billing software worldwide moved from 3% to 2.5%, and its estimated monthly branded searches moved from 14.8K to 9.9K.
How did search popularity change for medical billing software worldwide in August 2026?
2 changes
In August 2026, Athenahealth gained estimated Share of Search among medical billing software worldwide, from 56.1% to 61%.
Estimated monthly branded searches for Kareo worldwide fell 33.1% over 11 measured months, from 14.8K to 9.9K in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using Athenahealth’s and Kareo’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.
Athenahealth
1 branded search term
- athenahealth
Kareo
1 branded search term
- kareo
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.