Comparison

ルネLINK vs OPTIfit.

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

Head to head
About

ルネLINK

Track your workouts and daily activity, including steps and calorie burn. Set personal goals to monitor your progress towards becoming your ideal self. Receive store notifications and coupons, and use your phone as a membership card for check-ins and contract information.

Highlights
  • Workout logging with calorie tracking
  • Daily activity and step tracking
  • Goal setting and progress management
  • Store notifications and coupons
  • Digital membership card for check-in
  • Contract information access
Features
Read full description

◆主な機能◆ ●トレーニング記録 実施したトレーニングの記録をつけて、日々の消費カロリーを簡単記録。 記録時にメモが残せるので、過去の自分を再確認できます。 ●日常活動量記録 歩数を入力することで歩行カロリーを算出し、日々の消費カロリーを記録することが出来ます。 記録時にメモが残せるので、過去の自分を再確認できます。 ※ヘルスケアアプリ(HealthKit)と連携し、歩数を取得することも可能です。 ●進捗管理 MyGoalを設定し、なりたい自分を目指しましょう! MyGoal達成に向けた進捗を管理することが出来ます。 ●店舗のお知らせ通知 店舗からのお知らせメッセージやお得なクーポンを受け取ることが出来ます。 ●会員証機能(3.4.0より実装) 会員証機能がアプリに搭載されました。スマートフォンにて店舗チェックイン/チェックアウトができます。 また、ご自身の契約情報をお手元でご確認いただけます。 ◆注意事項◆ ※スポーツクラブルネサンスの会員になることで、全ての機能をご利用になれます。 ※対象機種であっても、解像度が低い機種等では、正常に動作しない場合がございます。

About

OPTIfit.

Features
Read full description

Elevate your fitness routine with the app! It's your all-in-one solution to easily monitor your workouts, track progress, and achieve your fitness goals with engaging insights and motivation. The app offers an array of features, including: Workout Tracking Seamlessly capture all your workout data from gym equipment or manually enter it for a complete record. Training Plans Optimize your workouts with personalized plans provided by your fitness facility or trainer. Activity Levels Stay motivated with encouraging milestones as you progress to higher levels. Fun Challenges Challenge yourself with time-based activities that reward you with kudos, activity points, and prizes. Schedules Manage and book classes with ease to keep yourself on track. And much more! The app integrates with HealthKit to help you save your workouts and contribute to your fitness goals and challenges. Have a comment or question about the app? Email our team directly at digitalsupport@egym.com.

Screenshots

ルネLINK4 screens
OPTIfit.4 screens

Verdict

The call

The clearest difference is update cadence: ルネLINK at every 5 weeks against OPTIfit.'s every 5 months. 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

ルネLINK ships an update every 5 weeks, OPTIfit. every 5 months. The most recent releases landed on September 6, 2026 and September 15, 2026 respectively.

Scorecard1 real difference · 7 level
ルネLINK versus OPTIfit.: the parameters behind the verdict, then further details
ParameterルネLINKOPTIfit.
PriceFreeFree
Positive reviews4.8% of reviews—
Update frequencyEvery 5 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS15.015.0
Further details — not scored
Size49 MB174 MB
Age rating17+12+
DevelopertokyusportsoasisOPTIfit Fitnessclub GbR

In-app purchases

None

ルネLINK

No in-app purchases

None

OPTIfit.

No in-app purchases

Questions

Is ルネLINK free?
ルネLINK is free to download, with no in-app purchases.
Is OPTIfit. free?
OPTIfit. is free to download, with no in-app purchases.
Do ルネLINK or OPTIfit. have ads?
Neither ルネLINK nor OPTIfit. shows ads.
Which is updated more often, ルネLINK or OPTIfit.?
ルネLINK ships an update every 5 weeks, and OPTIfit. every 5 months. Most recently, ルネLINK was updated on September 6, 2026 and OPTIfit. on September 15, 2026.

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