Comparison

LuckRing vs Elenva

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

Head to head
About

LuckRing

This smart wearable device combines technology and fashion to offer users convenient functions and personalized experiences. It is important to note that this is not a professional medical device, and its data is for reference only.

Highlights
  • Smart wearable device
  • Combines technology and fashion
  • Convenient functions
  • Personalized experiences
  • Reference health data
Currently charting
Read full description

The smart ring is a smart wearable device that combines advanced technology and fashionable design, aiming to provide users with a variety of convenient functions and personalized experiences. This product is not a professional medical device. The measurement data and results are for reference only and cannot be used as the basis for clinical diagnosis and treatment. Before using this application and making any medical decisions, please consult your doctor's advice.

About

Elenva

This app helps you understand and manage your sleep and exercise habits. It integrates with smart devices to track your activity, analyze your patterns, and provide timely reminders for appointments and important dates. Develop better daily routines for improved well-being.

Highlights
  • Sleep monitoring and analysis
  • Exercise tracking and visualization
  • Customizable smart device reminders
  • Sleep quality assessment
  • Exercise pattern analysis
  • Habit development support
Features
Read full description

Elenva is an app that integrates smart devices to provide users with sleep, exercise and reminder services to help users easily understand their sleep and exercise status, analyze and manage sleep and exercise patterns, and provide thoughtful reminders to help users develop good daily exercise and sleep habits. The main functions of Elenva APP. 1、Sleep management: monitor and record user's sleep, provide sleep data statistics and sleep pattern and sleep quality analysis. 2、Exercise management: Record user exercise and provide visual display and analysis of exercise indicators and exercise patterns to help manage the amount of exercise and exercise plans. 3、Reminder management: Kinds of reminders can be set on smart devices to help users manage important relatives’ and friends' birthdays, appointments, important holidays and schedules. Disclaimer: Elenva is designed to helps users manage their exercise and sleep programs and adjust their physical status by recording exercise and sleep data for them. In addition to using this app, users should seek the advice of doctor before making any medical decisions.

Screenshots

LuckRing4 screens
Elenva4 screens

Verdict

The call

The clearest difference is rating: Elenva at 4.2 against LuckRing's 2.1. Elenva also leads on in-app purchases (none vs 5). LuckRing's advantage is update cadence (every 3 weeks vs every 2 months) and chart position (#201 vs unranked). On price, review sentiment, ads 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. LuckRing sells 5 one-off in-app purchases. Elenva asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Elenva holds the better App Store score, 4.2 against 2.1. That said, the two scores are not equally well evidenced: LuckRing has 305 ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 23% of LuckRing's written reviews are positive against 30% of Elenva's.

UpkeepUpdate frequency

LuckRing ships an update every 3 weeks, Elenva every 2 months. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard6 real differences · 5 level
LuckRing versus Elenva: the parameters behind the verdict, then further details
ParameterLuckRingElenva
PriceFreeFree
Rating2.1 (305 ratings)4.2 (35 ratings) — better
Positive reviews23.2% of reviews30.0% of reviews — better
Number of ratings305 — better35
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#201 — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size130 MB122 MB
Age rating4+17+
DeveloperShenzhen Coolwear Technology Co., LTDSHENZHEN INSPIREIMPORT&EXPORT CO.,LTD

Customer experience

LuckRing

All ratings305 ratings
Positive20.0%
Neutral10.5%
Negative69.5%
Written reviews323 reviews
Positive23.2%
Neutral10.2%
Negative66.6%

Elenva

All ratings35 ratings
Positive74.3%
Neutral11.4%
Negative14.3%
Written reviews10 reviews
Positive30.0%
Neutral40.0%
Negative30.0%

Bugs and requests

LuckRing

Reported bugs

4 issues
  • App login/registration issues
  • Disconnection problems
  • Data loss after app updates
  • Inaccurate step/activity tracking

Requested features

4 requests
  • Option to change temperature unit
  • Weekly/monthly health data reporting
  • Automatic nap detection
  • Ability to sync with Apple Health

Elenva

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

LuckRing

One-time5
  • 次卡$0.99
  • Vip 月卡$1.99
  • 季卡$2.99
Show 2 more
  • Vip 年卡$3.99
  • 永久卡$6.99
None

Elenva

No in-app purchases

Questions

Is LuckRing free?
LuckRing is free to download, with in-app purchases available.
Is Elenva free?
Elenva is free to download, with no in-app purchases.
Which has better reviews, LuckRing or Elenva?
Elenva is rated higher. LuckRing averages 2.1 out of 5 from 305 ratings, while Elenva averages 4.2 from 35 ratings.
Do LuckRing or Elenva have ads?
Neither LuckRing nor Elenva shows ads.
Which is updated more often, LuckRing or Elenva?
LuckRing ships an update every 3 weeks, and Elenva every 2 months. Most recently, LuckRing was updated on September 24, 2026 and Elenva on September 23, 2026.

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