Comparison

Impulso. vs SleepTracker

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Impulso.

Transform your daily walks into a competitive game. Earn rewards by achieving activity goals, maintaining streaks, and climbing through skill-based leagues. Syncs automatically with Apple Health for seamless tracking.

Highlights
  • Step tracking and goal setting
  • Skill-based step leagues
  • Division climbing system
  • Streak maintenance
  • Automatic Apple Health sync
  • Profile and history tracking
  • Fixed giveaways for top performers
Features
Read full description

Impulso turns your daily walk into a game. The pace you need to reach your next division, keep your streak alive, and climb from Bronze to Diamond based on your activity over a rolling 30 days. Your steps sync automatically from Apple Health. There is no subscription. Every comp, division and feature is unlocked for everyone. SKILL BASED COMPS It's simple. Most steps wins. Comps run on recorded effort and verified results. No luck, no wagers. Winners receive fixed giveaways funded by Impulso. THERE IS ALWAYS A COMP ON - One day comps every Monday, Wednesday and Friday. They run 6am to midnight and it is winner takes all. Entry opens 8am the day before. - Week long step comps, running Saturday to Friday, shared across the top three. - Team vs Team on the alternating weeks. Team up, combine your steps, and the winning team splits it. You can be in up to three comps at the same time. HOW IT WORKS - Hit your division goal. We set the pace to your next division and lift it as you climb. - Keep your streak. You start with three freezes, and a freeze covers the odd day off so a missed day pauses your streak instead of resetting it. - Climb the divisions. Stay active across 30 days to reach Silver, Gold, Platinum and Diamond. Higher divisions unlock bigger giveaway comps. - Win comps. When a comp opens you get a window to enter, then it's most steps wins. TEAM COMPS - Build a team and go head to head with other teams on combined steps. - See every team's standings, and tap a team to see each member's step count. - Invite teammates straight from the app by searching their name. YOUR PROFILE See your full step history in one place. Track your daily average this month against last month, your lifetime steps, your best day and your current streak. Add a profile photo to make your account your own. PRIVACY & FAIRNESS - Step data is read from Apple Health (read-only) and is never shared with third parties. - All scoring and results are computed server side and verified before any payout. - Every comp needs a minimum number of entrants to go ahead. If it doesn't reach that before entry closes the comp is cancelled and everyone is told, so nothing is ever won by default. - Giveaways are skill based, fixed amounts funded by Impulso, awarded on verified performance. Subject to eligibility, identity verification, regional availability and the challenge terms. Lace up, hit your goal, and climb the divisions. Privacy Policy: https://www.impulso.com.au/privacy Terms of Use (EULA): https://www.impulso.com.au/terms

About

SleepTracker

Features
Read full description

SleepTracker records your sleep automatically with an Apple Watch โ€” or with just your iPhone on the mattress โ€” and turns the night into a clear picture of your stages, heart rate, and recovery. No setup, no account, nothing to configure. No account. No sign-up. No email. No ads. Open it, allow Apple Health, and go to bed. HOW IT WORKS โ€ข Wear an Apple Watch to bed and open the app โ€” sleep stages, heart rate, HRV, and breathing sync straight from Apple Health โ€ข No watch? Set your iPhone on the mattress and tap Track Sleep with iPhone โ€” it uses movement and sound to estimate your night โ€ข Numbers match the Apple Health app exactly, down to the minute WHAT YOU GET โ€ข Sleep rings that show Sleep, Quality, and Deep at a glance โ€ข Full stage breakdown โ€” Deep, REM, Light, and Awake โ€ข Bedtime, wake time, time to fall asleep, and sleep efficiency โ€ข Readiness, Sleep Fuel, and Recovery scores built from your real HRV โ€ข Heart rate, HRV, SpO2, and respiratory rate with Apple Watch โ€ข A smart alarm that wakes you in a lighter stage near your target time โ€ข Sleep consistency, trends, history, and a calendar of every night โ€ข Tags for caffeine, late meals, workouts, and stress, so you can see what actually changes your sleep BUILT BY ONE PERSON I built SleepTracker for myself, in a year when AI finally made something like this achievable alone โ€” then kept building whatever people asked for. No team, no investors, and no roadmap written by anyone but the people using it. And no subscription: sleep data you already own shouldn't be rented back to you month after month. YOUR SLEEP DATA STAYS ON YOUR PHONE Sleep and health data is read from Apple Health only after you allow it. Microphone audio is analyzed on your device and is never recorded, stored, or uploaded. There is no account to create and no profile to sell. No tracking of you across other companies' apps or websites, and nothing shared with data brokers. TELL ME WHAT TO BUILD See something in another sleep app that you wish this one had? Email mark@vibecode.review. I read every message and I build what people actually ask for โ€” that is how most of this app got here. Sleep better by understanding your nights, automatically.

Screenshots

Impulso.4 screens
SleepTracker4 screens

Verdict

The call

Impulso. and SleepTracker are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

ScorecardNo meaningful differences
Impulso. versus SleepTracker: the parameters behind the verdict, then further details
ParameterImpulso.SleepTracker
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 3 daysEvery 3 days
AdsNoNo
In-app purchasesNoNo
MonetizationSubscriptionโ€”
DevicesiPhoneiPhone
Requires iOS16.416.4
Further details โ€” not scored
Size71 MB61 MB
Age rating17+4+
DeveloperSamuel SerourMeng-Yi Hsu

In-app purchases

None

Impulso.

No in-app purchases

None

SleepTracker

No in-app purchases

Questions

Is Impulso. free?
Impulso. is free to download, with no in-app purchases.
Is SleepTracker free?
SleepTracker is free to download, with no in-app purchases.
Do Impulso. or SleepTracker have ads?
Neither Impulso. nor SleepTracker shows ads.
Which is updated more often, Impulso. or SleepTracker?
Impulso. ships an update every 3 days, and SleepTracker every 3 days. Most recently, Impulso. was updated on October 20, 2026 and SleepTracker on October 24, 2026.

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