How do I get the same values (step count, calories, distance etc.) as the Google Fit app?
We recommend reading by data type to get the same values as the Google Fit app.
Learn how to read the daily step count here.
The Google Fit platform reviews all the information available for a specific
data type from different sources and merges it in a logical way. For example, a
user tracks a run with their smart watch and their phone. The step counts from
their watch and phone are merged to get the most complete step count. When
merging data, watch data is prioritised over phone data (prioritisation avoids
counting duplicate steps). The Google Fit platform returns this accurate, merged
information when you read the data type.
Steps in particular have these extra validation applied to make the final step
count as accurate as possible.
Google Fit detects when users are doing activities that shouldn't contribute
to their step count (like cycling, driving or travelling via public transport)
and removes these from the final step count.
The Google Fit app shows this more accurate, estimated step count on both
the Android and iOS app, and the Google Fit app on smart watches with Wear
OS.
If you read by your app's data source rather than by data type, and your app
only uses local step data, the step count will be different from the step count
in the Google Fit app.
If you're reading the data types but values are still different from the
Google Fit app, this temporary difference in numbers could be due to syncing
delays. Our backend has the most recent version of data and your app will show
the same values once it's synced with the backend.
How do I read data written to the platform by other apps or devices?
For the REST API, make an HTTP request to list data
sources.
The response will list all the data sources available to your app to read.
For the Android APIs, read by data type and the Fit platform will return the
merged stream by default. This automatically includes all data available to your
app, including data written by other apps. You won't be able to see a list of
which apps or devices the data came from with the Android APIs.
Do I need to install the Google Fit app to use the APIs?
No, you don't need to install the Google Fit app to use the APIs or the Fit
platform.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[[["\u003cp\u003eTo get the same values (e.g., step count) as the Google Fit app, read data by data type, as the platform merges information from various sources for accuracy.\u003c/p\u003e\n"],["\u003cp\u003eAccessing data written by other apps requires user authorization for relevant Fitness scopes, otherwise, you can only access data written by your app.\u003c/p\u003e\n"],["\u003cp\u003eUsing Google Fit APIs or the platform does not require the Google Fit app to be installed.\u003c/p\u003e\n"]]],[],null,["# Frequently Asked Questions (FAQ)\n\n- [How do I get the same values (step count, calories, distance etc.) as the Google Fit app?](#get-same-values)\n- [How do I read data written to the platform by other apps or devices?](#query-data-sources)\n- [Do I need to install the Fit app to use the APIs?](#install-fit-app)\n\nHow do I get the same values (step count, calories, distance etc.) as the Google Fit app?\n-----------------------------------------------------------------------------------------\n\nWe recommend reading by data type to get the same values as the Google Fit app.\nLearn how to read the daily step count [here](/fit/scenarios/read-daily-step-total).\n\nThe Google Fit platform reviews all the information available for a specific\ndata type from different sources and merges it in a logical way. For example, a\nuser tracks a run with their smart watch and their phone. The step counts from\ntheir watch and phone are merged to get the most complete step count. When\nmerging data, watch data is prioritised over phone data (prioritisation avoids\ncounting duplicate steps). The Google Fit platform returns this accurate, merged\ninformation when you read the data type.\n\nSteps in particular have these extra validation applied to make the final step\ncount as accurate as possible.\n\nGoogle Fit detects when users are doing activities that shouldn't contribute\nto their step count (like cycling, driving or travelling via public transport)\nand removes these from the final step count.\n\nThe Google Fit app shows this more accurate, **estimated step count** on both\nthe Android and iOS app, and the Google Fit app on smart watches with Wear\nOS.\n\nIf you read by your app's data source rather than by data type, and your app\nonly uses local step data, the step count will be different from the step count\nin the Google Fit app.\n\nIf you're reading the data types but values are *still* different from the\nGoogle Fit app, this temporary difference in numbers could be due to syncing\ndelays. Our backend has the most recent version of data and your app will show\nthe same values once it's synced with the backend.\n\nHow do I read data written to the platform by other apps or devices?\n--------------------------------------------------------------------\n\n| **Note:** These requests require authorization from the [relevant Fitness\n| scopes](https://developers.google.com/identity/protocols/oauth2/scopes#fitness). If users are happy to share their information with your app and have authorised the relevant scopes, you'll see results. Otherwise you can only access the data your own app has written.\n\nFor the REST API, make an HTTP request to [list data\nsources](https://developers.google.com/fit/rest/v1/reference/users/dataSources/list).\nThe response will list all the data sources available to your app to read.\n\nFor the Android APIs, read by data type and the Fit platform will return the\nmerged stream by default. This automatically includes all data available to your\napp, including data written by other apps. You won't be able to see a list of\nwhich apps or devices the data came from with the Android APIs.\n\nDo I need to install the Google Fit app to use the APIs?\n--------------------------------------------------------\n\nNo, you don't need to install the Google Fit app to use the APIs or the Fit\nplatform."]]
