# カロミル vs SmartDiet

The clearest difference is update cadence: カロミル at weekly against SmartDiet's every 2 months. SmartDiet's advantage is review sentiment (76% vs 50%) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. カロミル sells 10 in-app purchases, starting at $0.99 per month and SmartDiet sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for カロミル against 4.8 for SmartDiet. Both are backed by a comparable volume of ratings — 183 and 208 respectively. Written reviews are what separate them: 50% of カロミル's written reviews are positive against 76% of SmartDiet's.

カロミル ships an update weekly, SmartDiet every 2 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | カロミル | SmartDiet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (183 ratings)](https://appshunter.io/ios/app/pfc/id963055562/reviews) | **[4.8 (208 ratings)](https://appshunter.io/ios/app/smartdiet-weight-loss-bmi-log/id1320729984/reviews)** |
| Number of ratings | 183 | **208** |
| Positive reviews | 50.0% of reviews | **76.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 189 MB | 156 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Life Log Technology, Inc.](https://appshunter.io/developer/1134414510) | [Komorebi Inc.](https://appshunter.io/developer/481596469) |

## What reviewers say

### カロミル

[App page](https://appshunter.io/ios/app/pfc/id963055562)

Track your daily intake of calories, macronutrients (protein, fat, carbs), and micronutrients like fiber and salt. Analyze your nutritional balance with easy-to-understand charts and set personalized health goals. Supports various logging methods, including image and barcode scanning.

**Highlights:** Calorie and macronutrient tracking, Micronutrient (fiber, salt) tracking, Nutritional balance analysis with charts, Personalized goal setting, Image and barcode food logging, Exercise logging, Health app data integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| メモ | $0.99 | per month |
| 血圧管理（基本機能のみ） | $1.99 | per month |
| 応援プラン | $1.99 | per month |
| PFCバランス達成状況 | $1.99 | per month |
| 曜日ごとカロリー設定 | $1.99 | per month |
| 食事提案 | $3.49 | per month |
| プレミアムプラン | $3.49 | per month |
| 血圧管理(データ出力・血圧計の画像自動解析付き) | $3.99 | per month |
| 除脂肪コース | $3.99 | per month |
| 血糖値管理(データ出力・血糖測定器の画像自動解析付き) | $4.49 | per month |


### SmartDiet

[App page](https://appshunter.io/ios/app/smartdiet-weight-loss-bmi-log/id1320729984)

Easily track your weight, body fat percentage, and add notes daily. Visualize your progress with clear graphs and customize your logging experience. Includes privacy features and backup options.

**Highlights:** Daily weight and body fat logging, Quick entry after launch, Clear, flexible graphs, Notes and stamps for logging, Passcode lock with biometric support, Backup and device transfer, Apple Health integration

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $6.99 | one-time |
| Premium Service | $9.99 | one-time |


## Frequently asked questions

### Is カロミル free?

カロミル is free to download, with in-app purchases available.

### Is SmartDiet free?

SmartDiet is free to download, with in-app purchases available.

### Which has better reviews, カロミル or SmartDiet?

SmartDiet is rated higher. カロミル averages 4.7 out of 5 from 183 ratings, while SmartDiet averages 4.8 from 208 ratings.

### Do カロミル or SmartDiet have ads?

Both カロミル and SmartDiet show ads.

### Which is updated more often, カロミル or SmartDiet?

カロミル ships an update weekly, and SmartDiet every 2 months. Most recently, カロミル was updated on November 1, 2026 and SmartDiet on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*