Comparison

RECOR vs Calu

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

Head to head
About

RECOR

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体調や体重を自分自身で管理するように、心の状態も自分で記録し管理していこう。 簡単な設問に回答していくことで、あなたの心がキャラクターとして誕生します。 普段は見えない心の状態がスコア化され、今の心の状態を知ることができます。 日々の心の動きをジャーナリングすることで自分の心の個性を知ることができます。 •心の動きを記録するメモ •心の状態を可視化するキャラクターとシェア機能 •心のワークアウト行動サジェスト •アンケートを用いたメンタル状態のセルフチェック機能 •過去の記録をアーカイブするリスト機能 •心の状態に応じた相談窓口の紹介

About

Calu

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Getting Started with Calu: Answer a few questions (like height and weight) to create your personalized custom plan. Snap a photo of your meal. You can even close the app right after. Calories, protein, carbs, and fat are automatically tracked for you. Calu helps you reach your ideal body faster and more efficiently than anyone else. We’re not like those overly complicated diet apps. With Calu, you can track your daily nutrition in under 6 seconds. Our goal is to save you time while helping you feel confident in your own body. Of course, real results also require your own effort. We’ll be here to fully support that effort—providing the right tools and insights you need. Note: This app does not provide medical advice. All suggestions are for reference only. For any health-related decisions, please consult a doctor or qualified professional. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

RECOR4 screens
Calu4 screens

Verdict

The call

The clearest difference is in-app purchases: RECOR at none against Calu's 3. RECOR also leads on iOS requirement (15.0 vs 18.0). Calu's advantage is update cadence (every 11 days vs every 2 months). On price, 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. Calu sells 3 in-app purchases, starting at $9.99 per month. RECOR asks for nothing beyond the download.

UpkeepUpdate frequency

RECOR ships an update every 2 months, Calu every 11 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 3 level
RECOR versus Calu: the parameters behind the verdict, then further details
ParameterRECORCalu
PriceFreeFree
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size30 MB69 MB
Age rating4+4+
DeveloperKYOTO JISHI JISATSU SODAN CENTER, N.P.O.AISMART SOLUTIONS, LIMITED LIABILITY COMPANY

In-app purchases

None

RECOR

No in-app purchases

3 purchases

Calu

Subscriptions3
  • Monthly Plan7 Days trial$9.991 Month
  • Limited Annual Plan$19.991 Year
  • Annual Plan7 Days trial$29.991 Year

Questions

Is RECOR free?
RECOR is free to download, with no in-app purchases.
Is Calu free?
Calu is free to download, with in-app purchases available.
Do RECOR or Calu have ads?
Neither RECOR nor Calu shows ads.
Which is updated more often, RECOR or Calu?
RECOR ships an update every 2 months, and Calu every 11 days. Most recently, RECOR was updated on November 7, 2026 and Calu on October 30, 2026.

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