Comparison

Pro Cal vs UNITY official

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

Head to head
About

Pro Cal

This app offers AI-powered calorie counting, nutrient tracking, and exercise logging. It also features AI analysis for skin and hair health, providing personalized insights and progress reports. A virtual companion offers encouragement to help users build healthy habits.

Highlights
  • AI food recognition via photo
  • Nutrient and calorie tracking
  • Exercise logging and calorie burn estimation
  • AI skin and hair analysis
  • Personalized nutrition plans
  • Progress reports and charts
  • Virtual companion for motivation
Features
Read full description

Pro Cal AI Calorie Counter — Your new favorite easy-to-use, accurate and reliable calorie tracker! Knowing exactly how much you eat has never been this simple. Pro Cal helps you with diet management, calorie counting, exercise tracking, and now skin and hair care too. With accurate calorie counts and smart AI analysis, you can trust the information behind your plan. Key Features: Smart Food Scanner: Take a photo of your food and our AI food diary recognizes your meal and calculates the calories. Nutrient Tracking: Track more than just calories. Keep your carbs, protein and fat in check for a balanced diet. Exercise Logging: Log running, walking, cycling, strength training or yoga in a few taps. Pro Cal estimates the calories you burn and adds them to your daily balance. AI Skin Analysis: Take a selfie and get a Skin Score out of 100, with detailed results for Hydration, Texture, Redness and Clarity. AI Hair Care Analysis: Snap your hair from 4 angles and get a Hair Care Score out of 100, with insights on density, texture, split ends, frizz, breakage and hair loss. AI Coach: Ask anything about your meals, workouts, skin or hair and get instant answers. Performance Reports: See how your calories, nutrients, skin and hair scores change over time. Meet Your Squirrel Buddy: Staying on track is more fun with a friend by your side. Your buddy reacts to every meal with cheerful comments, playful moods and kind encouragement, so building healthy habits feels like a game you want to keep playing. Why Choose Pro Cal? Friendly User Interface: Pro Cal is simple and intuitive, so anyone can use it with ease. Privacy First: Your privacy and data security always come first. All in One: Calories, macros, exercise, skin and hair in a single app. How it works: Build your plan: Answer a few questions and Pro Cal creates a nutrition plan tailored to your lifestyle. Log your meals and workouts: Snap a photo, scan a barcode or use voice logging for your meals, and add your workouts in seconds. Scan your skin and hair: Get your scores and compare every new scan with the last one. Track your progress: Colorful charts show your progress, while your squirrel buddy cheers you on. Additional Features: -Calorie deficit plans for weight loss -Calorie surplus tracking for bulking -Workout logger and calorie burn calculator -Water tracker with daily reminders -Barcode scanner for packaged foods Disclaimer: We do not offer medical advice. All recommendations, including skin and hair results, should be viewed as suggestions. Please consult a professional before starting a new nutrition or care plan. Premium Subscription: To use the features in the app, you need to subscribe. Subscriptions are billed automatically at the rate of the selected subscription plan. Privacy Policy: https://madduck.com/privacy-policy/ Terms of Use: https://madduck.com/terms-of-use/

About

UNITY official

Features
Read full description

【UNITY】の公式アプリが登場!! アプリを通して【UNITY】の新着情報やお得な情報を受け取ることができます。また、いつでもお手元のスマートフォンから、メニューやご希望のお時間帯のチェック・ご予約などが可能です。アプリをインストールしていただくことにより、【UNITY】をより便利に身近にご利用していただけます。 【主なおすすめ機能】 ◆予約機能◆ いつでもお手元のスマートフォンからご希望のお時間帯のチェック・ご予約が可能です。 ◆お得なクーポン発行◆ サロンで使用できるお得なクーポンがアプリを通して発行されご利用いただけます。 ◆来店スタンプカード◆ ご来店スタンプをためるとお得なクーポンが発行されます(ご利用条件がある場合がございます) ◆マイページ◆ 過去の施術履歴やスタンプ数など、お客様の情報を確認することができます。 ◆電話ボタンで簡単アクセス◆ ワンタップで簡単にサロンへ電話が可能です。 【ご注意】 ・機種の仕様によって表示の仕方が若干異なる場合がございます。

Screenshots

Pro Cal4 screens
UNITY official3 screens

Verdict

The call

The clearest difference is in-app purchases: UNITY official at none against Pro Cal's 10. Pro Cal's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. Pro Cal sells 10 in-app purchases, starting at $6.99 per 7 days. UNITY official asks for nothing beyond the download.

UpkeepUpdate frequency

Pro Cal ships an update every 2 weeks, UNITY official every 2 months. The most recent releases landed on November 7, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Pro Cal versus UNITY official: the parameters behind the verdict, then further details
ParameterPro CalUNITY official
PriceFreeFree
Rating4.8 (14K ratings) — better—
Positive reviews35.6% of reviews—
Number of ratings14K — better—
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size131 MB34 MB
Age rating4+4+
DeveloperMadduck株式会社EPARKリラク&エステ

Bugs and requests

Pro Cal

Reported bugs

2 issues
  • Frequent app crashes
  • Errors when searching for foods

Requested features

3 requests
  • Free trial period
  • More flexible calorie/nutrition goals
  • Improved barcode scanning and manual food entry

UNITY official

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Pro Cal

Subscriptions10
  • Calorie tracker- weekly3 Days trial$6.997 Days
  • Weekly Premium3 Days trial$6.997 Days
  • Count calories-weekly7 Days trial$6.997 Days
Show 7 more
  • Unlimited$9.991 Month
  • Unimited1 Year trial$19.991 Year
  • Unlimited$29.991 Year
  • One time offer ! -annual$29.991 Year
  • Calorie tracker-Offer$29.991 Year
  • Unlimited$39.991 Year
  • Calorie tracker-yearly$39.991 Year
None

UNITY official

No in-app purchases

Questions

Is Pro Cal free?
Pro Cal is free to download, with in-app purchases available.
Is UNITY official free?
UNITY official is free to download, with no in-app purchases.
Do Pro Cal or UNITY official have ads?
Neither Pro Cal nor UNITY official shows ads.
Which is updated more often, Pro Cal or UNITY official?
Pro Cal ships an update every 2 weeks, and UNITY official every 2 months. Most recently, Pro Cal was updated on November 7, 2026 and UNITY official on October 25, 2026.

Other comparisons