StepFox
步步狐|陪你散步的步步狐
StepFox is #73 in Health & Fitness Free in Taiwan and charting in 1 of 30 countries we track.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperRUEI HUNG SHIU
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.6 (44)
Version3.0.1
Age rating4+
First seen by us
25 Sep 2026
Installs (est.)1k+ worldwide
Rating
4.6 ★
44 ratings
Measured
Best rank now
#73
Measured
StepFox on the App Store
App details
App ID
6793779019
Publisher
RUEI HUNG SHIU
On the store since
Jul 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
9
EN FR DE IT JA KO PT ES ZH
Size
21 MB
Also listed in
Utilities
StepFox downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where StepFox's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How StepFox makes money: subscriptions, one-off purchases and ads.
Ads · 1 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Health & FitnessFree | #73 |
Apps near StepFox on the chart
Health & Fitness Free, around #73.
Ratings
App Store, worldwide.
Rating
4.6 ★
44 ratings
Measured
Ratings
44
Measured
About StepFox
Every entry saves steps, estimated distance, and a workout. Walking and brisk walking use Walking; running uses Running.
AI Steps saves your confirmed total as segmented entries; Single entry saves one entry. The total stays unchanged, and segments are estimates.
Quick step entry
• Enter a number or use quick adjustment buttons
• Choose walking, brisk walking, or running
• Set an earlier completion date and time
• Review estimated start, completion, and duration before saving
• See estimated distance and duration
• Add a mood and optional note
• Browse one week and one day at a time, or jump to a date
• Edit steps, mood, and note; the matching Health samples update
• See daily StepFox totals and mood summaries
• Add body weight for per-entry energy and today’s subtotal
• View 7- or 30-day estimated-energy charts
• Clear a date; free users watch a rewarded ad first
• Small and medium widgets show today’s total and additions
• Widgets include mood-based encouragement
• Widgets follow the selected fox and scene
• Lock Screen widgets show compact step information
Keep going with Challenges
• Add 500, 1,000, 5,000, or a custom amount to today’s Health total
• Get an on-device notification at the goal, then continue higher
• Optionally show progress on the Lock Screen and supported Dynamic Island
• Challenges read today’s total but never add or change steps
Clear HealthKit boundaries
• Only steps are read. Steps, walking + running distance, and workouts are saved. Height and weight are not read.
• Every entry saves steps, estimated distance, and a workout. Walking and brisk walking use Walking; running uses Running.
• Height, weight, speed, calories, mood, and notes stay locally in StepFox. Estimated distance and activity times are saved to Apple Health with the entry.
• Mood and notes never enter Health or leave the device
• StepFox explains where to enable step access when needed
• It never reads body weight or writes estimated energy to Health
• Deletion affects only samples created by StepFox, never other sources
Ads do not block core features
The free version shows banners on Add Steps, Challenges, Energy, and Records, plus a dismissible interstitial after every third successful Health write. A rewarded ad gives one ad-free hour and is required before a free user clears a day. Entry and Challenges still work if ads fail or tracking is denied.
Walk, level up, and meet foxes
• Entry days raise the local fox level and unlock more foxes
• Some foxes are Pro exclusive
• Each fox brings its own sky, and every tab follows its colors; your fox cheers after saving
• Progress never uses HealthKit step totals
StepFox Pro
Monthly and yearly auto-renewable subscriptions remove ads and unlock every fox. Core Health entry, records, and Challenges stay free.
• Monthly: NT$50, renews monthly
• Yearly: NT$390, renews yearly (NT$32.5/month average)
• Payment is charged to your Apple ID at purchase confirmation
• Renewal is automatic unless disabled at least
AI Steps saves your confirmed total as segmented entries; Single entry saves one entry. The total stays unchanged, and segments are estimates.
Quick step entry
• Enter a number or use quick adjustment buttons
• Choose walking, brisk walking, or running
• Set an earlier completion date and time
• Review estimated start, completion, and duration before saving
• See estimated distance and duration
• Add a mood and optional note
• Browse one week and one day at a time, or jump to a date
• Edit steps, mood, and note; the matching Health samples update
• See daily StepFox totals and mood summaries
• Add body weight for per-entry energy and today’s subtotal
• View 7- or 30-day estimated-energy charts
• Clear a date; free users watch a rewarded ad first
• Small and medium widgets show today’s total and additions
• Widgets include mood-based encouragement
• Widgets follow the selected fox and scene
• Lock Screen widgets show compact step information
Keep going with Challenges
• Add 500, 1,000, 5,000, or a custom amount to today’s Health total
• Get an on-device notification at the goal, then continue higher
• Optionally show progress on the Lock Screen and supported Dynamic Island
• Challenges read today’s total but never add or change steps
Clear HealthKit boundaries
• Only steps are read. Steps, walking + running distance, and workouts are saved. Height and weight are not read.
• Every entry saves steps, estimated distance, and a workout. Walking and brisk walking use Walking; running uses Running.
• Height, weight, speed, calories, mood, and notes stay locally in StepFox. Estimated distance and activity times are saved to Apple Health with the entry.
• Mood and notes never enter Health or leave the device
• StepFox explains where to enable step access when needed
• It never reads body weight or writes estimated energy to Health
• Deletion affects only samples created by StepFox, never other sources
Ads do not block core features
The free version shows banners on Add Steps, Challenges, Energy, and Records, plus a dismissible interstitial after every third successful Health write. A rewarded ad gives one ad-free hour and is required before a free user clears a day. Entry and Challenges still work if ads fail or tracking is denied.
Walk, level up, and meet foxes
• Entry days raise the local fox level and unlock more foxes
• Some foxes are Pro exclusive
• Each fox brings its own sky, and every tab follows its colors; your fox cheers after saving
• Progress never uses HealthKit step totals
StepFox Pro
Monthly and yearly auto-renewable subscriptions remove ads and unlock every fox. Core Health entry, records, and Challenges stay free.
• Monthly: NT$50, renews monthly
• Yearly: NT$390, renews yearly (NT$32.5/month average)
• Payment is charged to your Apple ID at purchase confirmation
• Renewal is automatic unless disabled at least
Latest updates
3.0.1
・修正寫入「健康」App 時,畫面偶爾卡住、無法關閉的問題。
・提升整體穩定性。
3.0.0
・3.0.0 換新裝:「記一步/挑戰/消耗/紀錄/設定」五個分頁,都有步步狐與草地場景陪你。
・補記有回應:手動補記到「健康」App,寫入有動畫,完成有步步狐開心回應;AI 分段為估算,總步數不變,也能選單次寫入。
・時間幫你排:自動避開同一天已補記的時段,排不開就由你選開始與結束時間。
・再走一段吧:挑戰從「健康」App 今天的總步數出發,達標通知你,鎖定畫面與支援的動態島看進度;只讀步數、不新增步數。
・營火與天氣陪你回顧:依體重估算今天、近 7 天與近 30 天的補記熱量;翻翻週曆,看心情化成晴、陰、雨,也可修改、刪除或重新寫入紀錄。
・五隻步步狐來作伴:小芽狐一開始就有,累積補記 7 天解鎖活力狐、30 天解鎖星光狐,極光狐與夜行狐為 Pro 專屬;各頁配色與小工具場景跟著角色一起換。
・不用帳號,核心功能免費:健康資料不供廣告或分析使用,心情與備註只留在裝置;Pro 月/年訂閱可移除廣告、解鎖全部角色。
2.1.1
StepFox 2.1.1:
• Fixed an issue that could overstate today’s step total
• Improved consistency of step counts across Home, widgets, and Challenges
• Improved stability when reading Health data and saving entries
Store changes
What StepFox changed on its store page: name, icon, screenshots, price, size, languages, requirements.
App got bigger
18 MB → 21 MB (+15%)
Description updated 
New iPad screenshots 