StepDay tells you whether today's walk counts as exercise. It first acknowledges how much you have already walked, then shows how many brisk minutes you are still short. No Apple Watch required.
App Store currently lists Data Not Collected. No StepDay account is required, data is not uploaded, and location is not used.
StepDay asks to read Apple Health and uses iPhone motion sensors. It writes a workout record only when you start a walk in the app. No account, no upload, and no location.
StepDay runs on iPhone with iOS 17.0 or later, shows Only for iPhone and Not verified for macOS, supports English, Japanese, and Simplified Chinese, and is free to download with optional in-app purchases.
StepDay is for iPhone on iOS 17.0 or later. It reads Apple Health, supports English, Japanese, and Simplified Chinese, and keeps health-related data on device where possible.
The US listing name is StepDay: Japanese Walking, and the subtitle is Does today's walk count? The Chinese listing name is StepDay - 走路算不算锻炼, and the subtitle is 今天走的，算不算锻炼. The page still shows a free download, optional in-app purchases, and a Health & Fitness category.
The listing keeps Only for iPhone / Designed for iPhone and says Not verified for macOS. It requires iOS 17.0 or later. Store languages already shipping are English, Japanese, and Simplified Chinese, and Health data stays on device where possible.
The App Store page shows Version 2.0.1, released October 3, 2026: Japanese language support, an interval-walk result card and sharing, data recovery and stability improvements, and a fix for a false Health permission banner. StepDay Pro is monthly or yearly and includes a 7-day trial. Family Sharing availability depends on the current App Store region and plan rules.
StepDay runs on iPhone with iOS 17.0 or later, shows Only for iPhone and Not verified for macOS, supports English, Japanese, and Simplified Chinese, and is free to download with optional in-app purchases.
StepDay names one of four states — It counts, Moved, Crushed it, or No signal — after it acknowledges the walking you already did.
Each day lands on one of four states: It counts, Moved, Crushed it, or No signal.
After it acknowledges the walking you already did, StepDay shows the brisk minutes still missing. The built-in interval is 3 minutes fast and 3 minutes slow, repeated 5 times.
StepDay reads Apple Health and the iPhone motion sensors. The verdict and the interval both work without a watch.
The free app covers today's verdict and the basic interval. Pro adds the longer view and a custom pace, with a 7-day trial.
Today's verdict, and the basic 3 minutes fast plus 3 minutes slow repeated 5 times, are free.
Pro adds a 30-day brisk-walking trend, a weekly review, a personal baseline, and custom interval pacing. Monthly and yearly plans include a 7-day trial.
Share the card that shows whether today counted. That does not require a StepDay account.
Widgets, a Live Activity, and Shortcuts keep the same question available without a long trip through the app.
Widgets show today's verdict without opening the app first.
While an interval is running, the Lock Screen and the Dynamic Island show that session. No Apple Watch is involved.
App Shortcuts can still ask whether today's walk counts.
StepDay asks to read Apple Health and uses iPhone motion sensors. It writes a workout record only when you start a walk in the app. No account, no upload, and no location.
Use the dedicated StepDay support and privacy pages below for setup, Health permissions, subscriptions, and data questions.