Comparison

STIMULUS vs SHR Ring

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

Head to head
About

STIMULUS

Features
Read full description

Guiding you through your health and fitness journey! - Book classes online in just a few clicks - Create your own exercise programmes or select from a range provided by the club - Track your progress from all your workouts - Keep track of your body measurements and progress - Take part in regular fitness challenges - Contact club staff directly - Interact and get to know your fellow members - See all the latest club news, offers and events - Refer Friends to the club online - Recipes Library - Video Workout Library Apple Health App Integration Track your progress with our HealthKit app integration to import and measure your daily steps, distance or calories burnt. Also use HealthKit to import your data from a range of different wearable devices.

About

SHR Ring

Monitor your sleep stages, track daily activities, and optimize your fitness with this companion app for a smart ring. It provides insights into sleep quality, calorie burn, and activity levels, with GPS tracking for outdoor workouts.

Highlights
  • Sleep stage analysis
  • Daily activity monitoring
  • GPS workout tracking
  • Calorie burn tracking
  • Sleep quality improvement
Read full description

Shr Ring Connect your Shr Ring and take control of your health with the Shr Ring app. Designed to work seamlessly with the Shr Ring, this app helps you monitor your sleep, track daily activities, and optimize your fitness routine—all in one place. Key Features: Sleep Tracking: Analyze your sleep stages, including deep sleep, light sleep, REM, and awake time, to improve your sleep quality. Activity Monitoring: Track daily steps, calories burned, and activity levels to stay active and healthy. GPS Workouts: Record outdoor activities like running or cycling with GPS tracking for distance, speed, and route mapping. Compatible Device: Shr Ring Supported OS: iOS 12.0 and above

Screenshots

STIMULUS3 screens
SHR Ring4 screens

Verdict

The call

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

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

ScorecardNo meaningful differences
STIMULUS versus SHR Ring: the parameters behind the verdict, then further details
ParameterSTIMULUSSHR Ring
PriceFreeFree
Rating—1.5 (2 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size59 MB93 MB
Age rating4+4+
DeveloperTeamUp Sports孝文 林

In-app purchases

None

STIMULUS

No in-app purchases

None

SHR Ring

No in-app purchases

Questions

Is STIMULUS free?
STIMULUS is free to download, with no in-app purchases.
Is SHR Ring free?
SHR Ring is free to download, with no in-app purchases.
Do STIMULUS or SHR Ring have ads?
Neither STIMULUS nor SHR Ring shows ads.
Which is updated more often, STIMULUS or SHR Ring?
STIMULUS ships an update every 2 months, and SHR Ring every 2 months. Most recently, STIMULUS was updated on October 6, 2026 and SHR Ring on October 5, 2026.

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