Comparison

姿勢改善スタジオ　Lerist vs PFC

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

Head to head

About

姿勢改善スタジオ　Lerist

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Leristの公式アプリをリリースしました！このアプリでは、Leristの最新情報の受け取りや便利な機能を使う事ができます。【アプリで出来ること】本アプリを利用して以下のことが行えます。 1.最新情報をチェック！　Leristのサービス内容が確認できます。　また、お店からメッセージが届くので、いつでも最新の情報がご確認いただけます。 2.マイページで情報を確認！　Leristのご利用状況が確認できます。 3.友達に紹介！　LeristのアプリをSNSを通じてお友達に紹介する事ができます。 4.他にも便利な機能満載！

About

PFC

Easily calculate your daily calorie and PFC balance. Track your basal metabolic rate, total energy expenditure, and calorie differences to manage your weight effectively. Integrates with HealthKit for seamless data syncing.

Highlights

PFC balance visualization
Basal metabolic rate calculation
Total energy expenditure calculation
Daily calorie difference tracking
Weight management with HealthKit integration
Food search functionality

Features

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シンプルにPFCバランス・カロリーを計算できるアプリです！ダイエットに不可欠なカロリー支出・PFCバランスを手軽にチェックできます。・PFCバランスを円グラフで確認・基礎代謝・総消費カロリーを計算・1日どのくらいカロリー差分があるのか把握できる・体重管理機能（ヘルスケアデータ連携可能）・食品検索機能 PFC-Checkerで理想のボディメイクライフを過ごしましょう！

Screenshots

姿勢改善スタジオ　Lerist3 screens

PFC3 screens

Verdict

The call

The clearest difference is update cadence: PFC at every 5 weeks against 姿勢改善スタジオ　Lerist's every 38 months. 姿勢改善スタジオ　Lerist's advantage is iOS requirement (12.0 vs 15.0). 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

姿勢改善スタジオ　Lerist ships an update every 38 months, PFC every 5 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 6 level

姿勢改善スタジオ　Lerist versus PFC: the parameters behind the verdict, then further details
Parameter	姿勢改善スタジオ　Lerist	PFC
Price	Free	Free
Positive reviews	—	66.7% of reviews
Update frequency	Every 38 months	Every 5 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0 — better	15.0
Further details — not scored
Size	16 MB	28 MB
Age rating	4+	4+
Developer	TAKASHI SONOMURA	kentaro kimoto

In-app purchases

None

姿勢改善スタジオ　Lerist

No in-app purchases

None

PFC

No in-app purchases

Questions

Is 姿勢改善スタジオ　Lerist free?

姿勢改善スタジオ　Lerist is free to download, with no in-app purchases.

Is PFC free?

PFC is free to download, with no in-app purchases.

Do 姿勢改善スタジオ　Lerist or PFC have ads?

Neither 姿勢改善スタジオ　Lerist nor PFC shows ads.

Which is updated more often, 姿勢改善スタジオ　Lerist or PFC?

姿勢改善スタジオ　Lerist ships an update every 38 months, and PFC every 5 weeks. Most recently, 姿勢改善スタジオ　Lerist was updated on October 26, 2026 and PFC on October 30, 2026.