MyFitnessPal vs MyNetDiary:Which is more popular?
In September 2026, MyFitnessPal had more branded searches than MyNetDiary among macro tracker software worldwide. MyFitnessPal had about 368,000 branded searches, while MyNetDiary had 27,100. MyFitnessPal made up 57.5% of all macro tracker software searches we track, and MyNetDiary accounted for 4.2%. When we asked ChatGPT and Google AI Overviews about macro tracker software, MyFitnessPal appeared in all five answers and MyNetDiary in three. MyFitnessPal was mentioned before MyNetDiary in every answer.
Who do people search for more?
MyFitnessPal, about 14 searches for every 1 for MyNetDiary
Who does AI mention more?
MyFitnessPal, mentioned in every answer we collected
Who does AI recommend more?
MyFitnessPal, named ahead of MyNetDiary in every answer
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Top macro tracker software in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, MyFitnessPal appeared in all five answers. MyNetDiary was mentioned in three out of five: in all three ChatGPT answers, but not in either of the two Google AI Overviews. MyFitnessPal was listed before MyNetDiary in every answer.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
MacroFactor1st
Cronometer2nd
MyFitnessPal3rd
MyNetDiary4th
Lose It!5th
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
MyFitnessPal5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Cronometer5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
MacroFactor5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
MyNetDiary3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Lose It!2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
See every answer about macro tracker software
5 answers
Asked ChatGPT
“Which macro tracker software should I use?”
Asked ChatGPT
“What are the best macro tracker software options?”
Asked ChatGPT
“What's the best macro tracker software for tracking macros?”
Searched Google, AI Overview
“best macro tracker”
Searched Google, AI Overview
“macro tracking app”
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is MyFitnessPal or MyNetDiary more popular in search?
This chart shows how often people search Google for MyFitnessPal and MyNetDiary by name. Each line represents a brand's share of searches for all five macro tracker software we track, month by month, from English-language searches worldwide.
Share of searches by month for MyFitnessPal, MyNetDiary. The figures are in the table below the chart.
View monthly share of searches table
| Month | MyFitnessPal | Cronometer | Lose It! | MacroFactor | MyNetDiary |
|---|---|---|---|---|---|
| Oct 2025 | 65.7% | 19.7% | 8.1% | 3.2% | 3.2% |
| Nov 2025 | 64.4% | 19.3% | 9.2% | 3.9% | 3.2% |
| Dec 2025 | 62.6% | 18.7% | 10.9% | 4.6% | 3.1% |
| Jan 2026 | 63.6% | 19% | 9.6% | 4.7% | 3.1% |
| Feb 2026 | 61.5% | 22.5% | 9.2% | 3.7% | 3% |
| Mar 2026 | 65.4% | 19.6% | 8.5% | 3.2% | 3.2% |
| Apr 2026 | 65.3% | 19.6% | 8% | 3.9% | 3.2% |
| May 2026 | 61.3% | 22.5% | 8% | 4.5% | 3.7% |
| Jun 2026 | 59.7% | 21.9% | 9.5% | 5.4% | 3.6% |
| Jul 2026 | 59.2% | 21.7% | 9.4% | 5.3% | 4.4% |
| Aug 2026 | 59.5% | 21.8% | 8.9% | 5.4% | 4.4% |
| Sep 2026 | 57.5% | 25.8% | 8.2% | 4.2% | 4.2% |
How has the MyFitnessPal and MyNetDiary comparison changed over the last 12 months?
3 findings
- MyFitnessPal was ahead of MyNetDiary in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, MyFitnessPal’s share of searches among macro tracker software worldwide moved from 65.7% to 57.5%, and its estimated monthly branded searches moved from 550K to 368K.
- Across the 12 months ending September 2026, MyNetDiary’s share of searches among macro tracker software worldwide moved from 3.2% to 4.2%, and its estimated monthly branded searches held steady at 27.1K.
How did search popularity change for macro tracker software worldwide in September 2026?
1 change

In September 2026, MyFitnessPal lost share of searches among macro tracker software worldwide, from 59.5% to 57.5%.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using MyFitnessPal’s and MyNetDiary’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.
MyFitnessPal
1 branded search term
- myfitnesspal
MyNetDiary
1 branded search term
- mynetdiary
Other head-to-heads among macro tracker software

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