Comparison

RS Fit vs LiftLevel

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

Head to head
About

RS Fit

Connect your smart band to your mobile device to track daily activity, sleep patterns, and heart rate. Receive call and message alerts, set alarms, and get sedentary reminders. Optimize your lifestyle with historical data review and future health advice.

Highlights
  • Activity Tracking (Steps, Distance, Calories)
  • Sleep Monitoring
  • Heart Rate Monitoring
  • Call and Message Alerts
  • Alarm and Sedentary Reminders
  • Historical Data Review
  • HealthKit Integration
Features
Read full description

“RS Wave S” is an application to connect your smart band “ Wave S” with mobile device which allows you to have access of most of the features like Activity Tracking (Step counting, Distance Covered and Calories Burned), Sleep monitoring, Heart rate monitoring and so on. It also tells you how well and how long you have slept. User can also get the call and messages alerts and set up the Alarm, Sedentary reminder etc. You can also optimize your laws of life through a data review (view your historical data). In the future, we will be more professional and in-depth to provide you with data interpretation and health advice to help you better manage and improve your personal health. We believe in innovation makes life better and hope to bring you a more fit and healthier life ahead. Cheers ! -Continued use of GPS running in the background can dramatically decrease battery life. -RS Wave S is already access to HealthKit, you can view your health data through HealthKit

About

LiftLevel

Features
Read full description

LiftLevel is a strength calculator designed to answer two common questions lifters ask: how strong am I, and how much should I lift? By entering the weight and reps you lift, LiftLevel instantly calculates your estimated one-rep max, strength level, and how you compare to others. LiftLevel shows real strength standards for major lifts including bench press, squat, deadlift, and overhead press. Your results are classified into clear strength levels such as beginner, intermediate, advanced, or elite, helping you understand whether your lift is actually good for your bodyweight. In addition to strength levels, LiftLevel provides percentile comparisons so you can see how you rank against other lifters your size. For example, you might see that you are stronger than 62 percent of lifters at your bodyweight. This makes strength comparisons simple and easy to understand at a glance. LiftLevel also answers the question of what weight you should lift today. Based on your estimated max, the app recommends appropriate weights for light training days, working sets, and heavy attempts. This removes guesswork and helps you choose the right weight in the gym. The app is built for fast use between sets, with large readable text and instant results. There are no accounts, no workout tracking, and no training programs. LiftLevel is not a fitness social app or a workout planner. It focuses on one thing: helping you understand your strength and choose the right weight to lift. LiftLevel is ideal for beginners learning strength standards, experienced lifters checking progress, and athletes who want quick answers without complicated features. If you have ever searched for how much should I lift, how strong am I, strength standards, bench press standards, squat standards, deadlift standards, or a one rep max calculator, LiftLevel was built for you. Understand your strength. Lift with confidence.

Screenshots

RS Fit3 screens
LiftLevel4 screens

Verdict

The call

The clearest difference is update cadence: LiftLevel at daily against RS Fit's every 8 months. RS Fit's advantage is iOS requirement (8.0 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

RS Fit ships an update every 8 months, LiftLevel daily. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 7 level
RS Fit versus LiftLevel: the parameters behind the verdict, then further details
ParameterRS FitLiftLevel
PriceFreeFree
Rating2.0 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 8 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better15.1
Further details — not scored
Size34 MB33 MB
Age rating4+4+
DeveloperRIVERSONG TECHNOLOGY CO., LTDGeorge Corbin

In-app purchases

None

RS Fit

No in-app purchases

None

LiftLevel

No in-app purchases

Questions

Is RS Fit free?
RS Fit is free to download, with no in-app purchases.
Is LiftLevel free?
LiftLevel is free to download, with no in-app purchases.
Do RS Fit or LiftLevel have ads?
Neither RS Fit nor LiftLevel shows ads.
Which is updated more often, RS Fit or LiftLevel?
RS Fit ships an update every 8 months, and LiftLevel daily. Most recently, RS Fit was updated on November 3, 2026 and LiftLevel on November 9, 2026.

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