Your phone is already counting. Nearly every Android phone carries a low power motion sensor that logs movement whether or not an app is open, which is why a step counter barely touches your battery and why you do not need a smartwatch to start. What separates these apps is not the counting, it is what they do with the number.
Step counting on Android runs on a dedicated hardware sensor, not on GPS. The sensor keeps a running tally in the background at very low power, and apps read that tally when you open them. This matters for two reasons. First, a pedometer that only reads the step sensor will not meaningfully drain your battery, no matter what its store listing promises about optimisation. Second, an app that insists on GPS for ordinary step counting is doing more work than the job needs.
The practical consequence: if battery life is your worry, choose an app that does not require location permission for basic counting. If an app asks for it, that is a signal it wants to map your walks, which is a different feature.
Google Fit ships on many Android phones or installs free from the Play Store. It reads the step sensor in the background, keeps the interface sparse, and carries no ads. Worth knowing: Android now has a system level health store called Health Connect, which is where fitness apps increasingly read and write shared data. If you use more than one health app, check that both speak to Health Connect, because that is what keeps their numbers in agreement.
Samsung Health is preinstalled on Galaxy phones and reads the same hardware directly. It bundles sleep, heart rate and guided programmes under one roof. On a Samsung phone it is the path of least resistance: the app is already there, already has sensor access, and needs no setup. The core app is free; some partner programmes are paid.
These do one job. If you want a number, a daily goal and a widget, this is the category to look in.
Pacer counts from the motion sensor without requiring GPS, and adds group challenges if social pressure is what gets you moving. Core counting is free; training plans and deeper breakdowns sit behind a subscription.
StepsApp is the design led option, presenting steps as rings and bars with very little else on screen. The base version is free and a one time purchase unlocks widgets and themes, which is a friendlier model than a subscription if you only want the basics.
Pedometer by Leap Fitness adds calories, distance and active time to the step count, and offers a home screen widget so you can see the number without opening anything. Free with ads, with a paid upgrade to remove them.
Pedometer by ITO Technologies is the minimalist end of the range: sensor only, no account, no cloud. Because it never needs a connection it keeps counting in aeroplane mode. Free with modest ads, removable by purchase.
ActivityTracker leans on history, charting weeks and months so progress is visible over time rather than day by day. Free with ads, premium removes them and extends the history.
If steps are one input among several, a dedicated counter will frustrate you.
Adidas Running, formerly Runtastic, ties step counts to GPS tracked walks and runs, with audio feedback and leaderboards. Sensible if you mix walking with jogging and want both in one history.
MyFitnessPal is a food diary first with step counting attached, so movement and eating sit on the same screen. The right shape if your goal is weight rather than distance.
Komoot is an outdoor route planner rather than a pedometer, but it is the better tool if your steps come from long walks and hikes. Base maps are free, with regions or the full bundle sold as one time purchases.
Sweatcoin converts steps into a virtual currency redeemable against vouchers and products. For some people an external incentive is genuinely what gets them out of the door, and the app is free. Set expectations before you install: meaningful rewards generally require either a large balance accumulated over a long period or a paid tier, so treat it as a motivational nudge rather than a way to earn anything substantial.
Phone step counts are good, not laboratory grade. Expect a margin of a few percent in ordinary walking, and larger errors in two situations: when the phone is in a bag or on a pushchair rather than on your body, and when your hands are occupied so your arm does not swing. Pushing a trolley through a supermarket is the classic undercount.
Comparing two apps on the same phone and getting different totals is normal. They apply different filters to the same raw sensor data, and they start counting at different points in the day. Pick one and judge trends from it rather than chasing agreement between apps.
Good enough for tracking trends, not for precise measurement. Expect a few percent difference in normal walking. Accuracy drops when the phone is in a bag rather than on your body, or when your arms are not swinging, such as pushing a trolley or a pram.
Not if it reads the step sensor, which is a dedicated low power component that counts whether or not an app is open. Battery drain comes from GPS. An app that needs location permission just to count steps is doing unnecessary work.
The phone is enough to count steps, provided you carry it. A watch is worth it if you often leave your phone behind, or if you want heart rate and sleep data the phone cannot collect.
They apply different filters to the same raw sensor data and may start their day at different times. This is expected. Choose one app and read trends from it rather than trying to make two agree.
Yes. Counting happens on the device sensor. Sensor only apps such as the ITO pedometer keep working in aeroplane mode. Apps with accounts, challenges or cloud sync need a connection for those features, but not for the count itself.
Free tiers cover step counting, daily goals and basic history in every app here. Subscriptions and purchases generally buy training plans, detailed analysis, themes or ad removal, not the core count.