Comparison

SureFiz vs Step One

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

Head to head
About

SureFiz

This app offers a comprehensive weight management system, integrating a smart scale with AI-powered software. It provides personalized goal setting, instant feedback, and access to health experts to support users on their journey.

Highlights
  • AI-powered personalized goal setting
  • Instant feedback from smart scale
  • Access to dietitians and trainers
  • Accountability circle for support
  • Dynamic sub-goal adjustments
  • Progress tracking on scale and app
Features
Read full description

SureFiz™, the flagship product of Rasimo Systems LLC, is a weight management holistic solution, it covers the key aspects to provide the users with all the support they need using cutting edge technologies and our new inventions. There are countless research programs and field trials to understand obesity overweightness and to find ways to stop or mitigate the epidemic. The results are published in reputed journals and discussed in various conferences. Most of the findings on what people should do is a common-sense knowledge. Moreover, there are numerous gadgets and APPs to help people lose and maintain weight. Nonetheless people are getting bigger and bigger besides all the effort they do. When they are tired of not succeeding they lose heart. On the execution front what was missing? There was no comprehensive system that would assist and guide people when they are executing their efforts on weight management. SureFiz™ is a comprehensive system with holistic approach, which comprises of an innovative patent pending scale and suite of ground-breaking software programs and applications weaved through Internet of Things, data analytics and artificial intelligence. Not only SureFiz™ is a technology implementation, it provides its subscribers interactions with experts in weight management, such as dietitians, fitness trainers, physiotherapists, medical researchers, doctors and accomplished sports persons. Using innovative technologies and algorithms, SureFiz™ implemented golden rules and findings of popular research through technology. The SureFiz™ scale itself is a breakthrough in bathroom scale technologies, which interacts with the users to shows them their short-term and overall progress, right on its screen. It implements the idea of chopping a large goal into sub goals (short-term goals). The system generates sub goals for you. If you could not keep up with your sub goals, the system seamlessly and dynamically generates new sub goals based on your performance and historical data. If you could not keep up with new sub goals systems keeps on assigning you more and more favorable sub goals. It is just like a GPS system; when you take a wrong turn or miss an exit, it recalculates route. There are several innovative features. You can exercise all of them using this APP. Accountability circle, and the idea of instant feedback as you step on the scale are effective framework and give you the feel that your family, friends, and experts are with you all the time with you in your weight management activity. The instant feedback shows up on your smart phone, right at the time when you step on the scale making you feel comfortable that the experts are interactively involved in your weight management exercise. It is truly the Secret Sauce that had been missing for decades. SureFiz™ scale is the crown jewel of the holistic solution. We don’t sell the scale, you receive the scale Free of cost. The Scale, SureFiz™ APP, and our cloud server communicate with one another to continuously support in losing weight and then keeping those lost pounds away from you.

About

Step One

Features
Read full description

Transform your walking routine with StepTracker Pro - the ultimate step counting companion that turns your daily activity into beautiful, actionable insights. KEY FEATURES Real-Time Step Tracking Seamless HealthKit integration for accurate step counting Automatic updates every 30 seconds Beautiful circular progress visualization Customizable daily goals (8K, 10K, 12K+ steps) Comprehensive Analytics Interactive charts and trends analysis Weekly, monthly, and yearly progress views Achievement tracking and streak counters Goal completion percentages Historical Data Import Import up to 2 years of HealthKit step data Instant historical analysis and insights Preserve your fitness journey from day one Seamless data synchronization Beautiful Design Clean, modern iOS interface Smooth animations and transitions Dark mode support Accessibility optimized Privacy First All data stored securely on your device Optional HealthKit integration No personal data sharing Complete user control Perfect For: Fitness enthusiasts tracking daily activity People starting their wellness journey Users wanting detailed step analytics Anyone seeking motivation to walk more HEALTHKIT INTEGRATION StepTracker Pro works seamlessly with Apple Health to provide accurate, real-time step counting. Your privacy is our priority - all health data remains secure on your device. GET STARTED TODAY Download StepTracker Pro and transform your daily steps into a comprehensive fitness dashboard. Whether you're aiming for 10,000 steps or setting personal records, we'll help you visualize and achieve your goals.

Screenshots

SureFiz4 screens
Step One4 screens

Verdict

The call

The clearest difference is in-app purchases: Step One at none against SureFiz's 10. SureFiz's advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 8 months). On price and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SureFiz sells 9 one-off in-app purchases. Step One asks for nothing beyond the download.

UpkeepUpdate frequency

SureFiz ships an update every 4 weeks, Step One every 8 months. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
SureFiz versus Step One: the parameters behind the verdict, then further details
ParameterSureFizStep One
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 4 weeks — betterEvery 8 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size89 MB3 MB
Age rating4+4+
DeveloperRasimo Systems LLCSnow Line Software S.P.R.L.

In-app purchases

9 purchases

SureFiz

One-time9
  • Add User$35.99
  • Group Payment$74.99
  • FamilyPayment0AdditionalMember$79.99
Show 6 more
  • Group Lifelong2 variants$129.99
  • Individual Lifelong$139.99
  • Individual Payment paid once$139.99
  • Family Yearly Payment$149.99
  • Family Lifelong$199.99
  • Family Lifelong Payment$199.99
None

Step One

No in-app purchases

Questions

Is SureFiz free?
SureFiz is free to download, with in-app purchases available.
Is Step One free?
Step One is free to download, with no in-app purchases.
Do SureFiz or Step One have ads?
Step One shows ads; SureFiz does not.
Which is updated more often, SureFiz or Step One?
SureFiz ships an update every 4 weeks, and Step One every 8 months. Most recently, SureFiz was updated on October 12, 2026 and Step One on October 19, 2026.

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