WalkLean vs StepFill
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
WalkLean
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Walk. Lose weight. Keep it simple. WalkLean is a simple diet app focused on just two things: your steps and your weight. Your iPhone counts your steps automatically. Just log your weight once a day, and see your progress clearly on charts and a calendar. TWO-LEVEL GOALS, ZERO PRESSURE Set a minimum goal for busy days and an ideal goal for good days. Hit the minimum and you've succeeded β no guilt, no burnout. That's why WalkLean works even if you've never stuck with a habit app before. FEATURES - Automatic step counting (works with Apple Health) - See steps and minutes remaining to today's goal at a glance - Quick weight logging with Β±0.1 kg buttons - Weight chart (1 week / 1 month / 3 months / 1 year) - Calendar view of your steps and weight - Weekly Report: review your week's effort at a glance - Daily weight reminder - Home Screen and Lock Screen widgets - Dark Mode support WALKLEAN PRO (one-time purchase, no subscription) - Removes all ads - Unlocks the detailed Weekly Report: comparison with last week, weight change, daily averages, and detailed charts Start today with just a walk and a scale.
StepFill
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StepFill is the fastest, cleanest way to add the steps you walked β but didn't capture β to Apple Health. Walked on a treadmill, did cardio at the gym, took the dog out, or left your phone on the desk? Those steps really happened, but they never made it into Health. StepFill puts them back in seconds β no digging through Health's slow, one-at-a-time manual entry. HOW IT WORKS 1. Choose your activity β walking or running 2. Set when you did it β the start and end time 3. StepFill estimates the steps and saves them to Apple Health The estimate follows a realistic pace that varies minute to minute, so a 30-minute treadmill walk lands in Health as natural, uneven step data. Your steps are saved as regular step data, kept in Health on your device. SEE YOUR PROGRESS β’ A contribution heatmap shows your activity at a glance, color-coded around a 10,000-step daily goal β’ Tap any day for an hour-by-hour bar chart and the full list of entries β’ Edit or delete the entries you added, anytime β’ Viewing your history is always free PRIVATE BY DESIGN β’ Works entirely on your device β StepFill makes no network connections at all β’ No accounts, no sign-in, no tracking, no ads β’ No analytics and no third-party SDKs β’ Your step data is read only on your device β to show your history and let you edit your own entries β and never leaves your device STEPFILL PREMIUM Adding, editing, and deleting steps is part of StepFill Premium. Every new install starts with a 3-day free trial with full access β no purchase required. After the trial, unlock unlimited writing with a monthly or yearly subscription, or a one-time lifetime purchase. Viewing your history stays free, always. Restore previous purchases anytime. GOOD TO KNOW StepFill writes to Apple Health, so it needs a device that supports HealthKit and your permission to add steps. You can review or remove anything StepFill saved at any time in the Health app under Steps. Subscriptions renew automatically unless canceled at least 24 hours before the end of the period. Manage or cancel in your App Store account settings. Terms of Use: https://yusuke.ca/stepfill/terms Privacy Policy: https://yusuke.ca/stepfill/privacy The honest, effortless way to keep your step history complete.
Screenshots
Verdict
The clearest difference is ads: StepFill at none against WalkLean's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. WalkLean sells 1 one-off in-app purchase and StepFill sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
WalkLean ships an update every 3 weeks, StepFill every 10 days. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.
| Parameter | WalkLean | StepFill |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 10 days β better |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 18.0 | 18.0 |
| Further details β not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | NAOYA IHA | Yusuke Morishita |
In-app purchases
WalkLean
- WalkLean PRO$3.99
StepFill
- Monthly Premium$2.991 Month
- Yearly Premium$29.991 Year
- Lifetime$69.99
Questions
Is WalkLean free?
Is StepFill free?
Do WalkLean or StepFill have ads?
Which is updated more often, WalkLean or StepFill?
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