Caliber vs JuggernautAI:Which is more popular?
In September 2026, JuggernautAI had more branded searches than Caliber among strength training apps worldwide. JuggernautAI had about 720 branded searches, while Caliber had 50. JuggernautAI made up 0.37% of all strength training app searches we track, and Caliber accounted for 0.03%. When we asked ChatGPT and Google AI Overviews about strength training apps, Caliber appeared in three of the five answers and JuggernautAI in two. Caliber was mentioned before JuggernautAI in every answer that named either.
Who do people search for more?
JuggernautAI, about 14 searches for every 1 for Caliber
Who does AI mention more?
Caliber, mentioned in 3 of 5 answers, JuggernautAI in 2
Who does AI recommend more?
Caliber, named ahead of JuggernautAI in 3 of 3 answers
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Top strength training apps in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Caliber was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. JuggernautAI was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. Caliber was listed before JuggernautAI in every answer that named either.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Hevy5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Boostcamp5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Fitbod4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Strong4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers- Caliber3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- JuggernautAI2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Jefit1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
See every answer about strength training apps
5 answers
Asked ChatGPT
“Which strength training app should I use?”
Asked ChatGPT
“What are the best strength training apps?”
Asked ChatGPT
“What's the best strength training app for following workouts?”
Searched Google, AI Overview
“strength training app”
Searched Google, AI Overview
“workout tracker app”
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is Caliber or JuggernautAI more popular in search?
This chart shows how often people search Google for Caliber and JuggernautAI by name. Each line represents a brand's share of searches for all seven strength training apps we track, month by month, from English-language searches worldwide.
Share of searches by month for JuggernautAI, Caliber. The figures are in the table below the chart.
View monthly share of searches table
| Month | Hevy | Boostcamp | Fitbod | Jefit | Strong | JuggernautAI | Caliber |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 30.8% | 37.6% | 13.8% | 9.2% | 7.5% | 1% | 0.03% |
| Nov 2025 | 32.5% | 32.5% | 17.8% | 9.7% | 6.5% | 1% | 0.03% |
| Dec 2025 | 38.7% | 25.9% | 17.3% | 9.5% | 7.7% | 0.83% | 0.03% |
| Jan 2026 | 41.4% | 22.7% | 18.5% | 8.3% | 8.3% | 0.73% | 0.03% |
| Feb 2026 | 44.4% | 24.3% | 16.2% | 7.3% | 7.3% | 0.6% | 0.03% |
| Mar 2026 | 41.4% | 27.7% | 15.2% | 8.3% | 6.8% | 0.56% | 0.04% |
| Apr 2026 | 44.4% | 24.3% | 16.2% | 7.3% | 7.3% | 0.6% | 0.02% |
| May 2026 | 44.9% | 24.6% | 16.5% | 7.3% | 6% | 0.61% | 0.04% |
| Jun 2026 | 45.6% | 24.9% | 16.7% | 6.1% | 6.1% | 0.54% | 0.03% |
| Jul 2026 | 49.7% | 18.2% | 18.2% | 6.6% | 6.6% | 0.59% | 0.03% |
| Aug 2026 | 54.7% | 16.4% | 16.4% | 6% | 6% | 0.53% | 0.02% |
| Sep 2026 | 46.7% | 31.2% | 11.5% | 5.1% | 5.1% | 0.37% | 0.03% |
How has the Caliber and JuggernautAI comparison changed over the last 12 months?
3 findings
- JuggernautAI was ahead of Caliber in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Caliber’s share of searches among strength training apps worldwide held steady at 0.03%, and its estimated monthly branded searches held steady at 50.
- Across the 12 months ending September 2026, JuggernautAI’s share of searches among strength training apps worldwide moved from 1% to 0.37%, and its estimated monthly branded searches moved from 1.6K to 720.
How did search popularity change for strength training apps worldwide in September 2026?
1 change
Estimated monthly branded searches for JuggernautAI worldwide fell 55% over 12 measured months, from 1.6K to 720 in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Caliber’s and JuggernautAI’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.
Caliber
1 branded search term
- caliber strength
JuggernautAI
1 branded search term
- juggernautai
Other head-to-heads among strength training apps
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