# CalLog: Calorie & PFC Counter — Photo food log & diet tracker

> Photo food log & diet tracker (iPhone/iPad app by Shogo Yoshida.)

- Source: https://appshunter.io/ios/app/callog-calorie-and-pfc-counter/id6799144346 (this page in markdown: same URL + `.md`)
- Developer: [Shogo Yoshida](https://appshunter.io/developer/1892036897)
- Category: Health & Fitness, Food & Drink
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17 · 33 MB
- Languages: American English, Japanese
- Released: 2026-08-23
- Data updated: 2026-10-21

## What is CalLog?

CalLog is a calorie and PFC (protein, fat, carbs) tracker built for Japanese food. Snap a photo of your meal and CalLog estimates the calories and macros. Home cooking, convenience store food and restaurant chains are all covered, with over 30,000 foods in the database. No account needed.

Note: the app interface is in Japanese.

■ Ways to log
- Photo scan: take a photo and log it (10 free scans, unlimited with CalLog Pro, up to 5 photos at once)
- Quick entry: type a name and calories
- Food database: 30,000+ foods, works offline
- Barcode: scan packaged foods (free)
- My Meals: log your usual meals in one tap
- Text and voice: describe your meal and CalLog estimates it (10 free tries, unlimited with CalLog Pro)

■ Goals that fit you
Your daily calorie and PFC goals are set from your sex, age, height, weight, activity level and pace. The PFC split follows the Dietary Reference Intakes for Japanese (2025). CalLog Pro adds a body-make course (more protein) and a low-salt course.

■ Your real calorie burn
Formulas only give the average for people of your size. CalLog works out how many calories your body actually burns from your food and weight logs, and suggests weekly goal updates (CalLog Pro).

■ Karo-chan cheers you on
Every time you log, Karo-chan reacts to your meal and your streak. Went over today? Log it anyway. CalLog never scolds you.

■ Friends
Connect with friends by invite link or QR code and send each other cheer stamps. Free.

■ Your records stay in your iCloud
Meals, weight and My Meals are saved on your iPhone and in your own iCloud, so they come back after a device change or reinstall with the same Apple ID.

■ Pricing
Free: photo scan and text/voice logging (10 each), quick entry, food database, barcode, daily totals for calories and PFC, weight trend, friends, widgets. Next-meal suggestions, meal analysis and web lookup can each be tried twice.
CalLog Pro: unlimited photo scan, unlimited text and voice logging, web lookup for restaurant and convenience store items, next-meal suggestions, meal analysis, 17 vitamins and minerals, real calorie burn and weekly goal review, goal courses, reports up to 90 days, your choice of character (Soy, Tetsu or Ami), and protein, fat, carbs, fiber and salt for each food and meal.
Monthly ¥350 / 6 months ¥1,680 / 12 months ¥2,400. Every plan includes a 3-day free trial. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. You can cancel anytime in Settings.

CalLog is not a medical device. All values are estimates and do not replace advice from a doctor or dietitian.

Terms: https://cal-log.com/terms.html
Privacy: https://cal-log.com/privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 月額プラン | $1.99 | per month |
| 6ヶ月プラン | $9.99 | per 6 months |
| 年間プラン | $14.99 | per year |


## Is CalLog safe?

Not enough ratings yet to assess CalLog.

## Is CalLog legit?

CalLog: Calorie & PFC Counter appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for CalLog is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.16 — 2026-10-20

- Choose your character (CalLog Pro)
Soy, Tetsu and Ami join Karo. Pick one in Settings > Character, and they will appear on the Log screen, widgets and your friends' screens.

- Karo shows up in more places
Karo now cheers you on when you log exercise, and on the Achievements, Report and Weight screens. The picture changes with the type of exercise.

- Character cheer stamps
Cheer stamps now show character faces. Cheers you receive show your friend's character.

- Easier food search
Search now handles full-/half-width characters, hiragana/katakana and different ways of writing amounts. When there is no exact match, similar foods are shown.

- Per-food nutrition is now part of CalLog Pro
Daily totals for calories, PFC, fiber, salt and sugar stay available to everyone. Protein, fat, carbs, fiber and salt for each food and meal are now a CalLog Pro feature. Logged foods still count toward your daily totals.

- News is now in the Settings tab
The bell on the Log screen is gone. When there is new news, the Settings tab shows a badge.

- Bug fixes
- Fixed an issue where friends' logs in other time zones sometimes did not appear.
- Fixed an issue where food could be logged to the previous day after the date changed.
- Fixed an issue where the purchase screen kept reopening when starting CalLog Pro from the Weight screen.
- Fixed an issue where edits to a scanned barcode item were not saved to the log.
- Fixed an issue where the home screen widget sometimes did not update after logging.

### 1.15 — 2026-10-13

- Photo scan and text/voice logging: 10 free tries each on the free plan (photo scan was 2 per day)
- Choose the body-make or low-salt course during setup and start it with the free trial
- Karo-chan on the widget now has 22 expressions and time-of-day messages
- To keep improving and growing the service, we have adjusted the free trial and free tries: the CalLog Pro free trial is now 3 days (was 7; trials already in progress keep 7 days). Next-meal suggestions, meal analysis and web lookup can each be tried twice for free.
- Reminders now ask in the app first, before the notification permission
- Photo uploads retry automatically after a dropped connection

### 1.14 — 2026-10-08

■ 次の一食の提案
今日の残りカロリーと足りない栄養から、次の食事を自炊・コンビニ・外食の3案でお伝えします。食べたら、そのまま記録できます(Pro。無料でも月3回お試しできます)。

■ ビタミン・ミネラルなど17種類の栄養素
カルシウム・鉄・ビタミンD・葉酸などを、日本人の食事摂取基準(2025年版)の目安と並べて表示します。写真や文章で記録した食事もAIが推計し、レポートでは期間の平均と、目安より少なめの栄養素が分かります(Pro)。糖質は全員に表示します。

■ 写真を5枚までまとめて読み取り
メニューと栄養成分表示が別々でも、まとめて送れば品名と数値を組み合わせて読み取ります(Pro)。

■ 機種変更・入れ直しでも記録が消えないように
記録をあなた自身のiCloudに自動で保存します。同じApple IDのiPhoneなら、機種変更やアプリの入れ直しのあとも記録が戻ります。アカウント登録は不要です。

■ 食品データベースが3万件以上に
外食チェーン70店、コンビニ6社、スーパーのプライベートブランド、食品メーカーの商品を追加しました。バーコードを読むと、まず内蔵のデータベースから探します。PFCを公表していない店の品は、目安のPFCをAIで入れられます(Pro)。

■ そのほかの変更
・自動計算の画面で、話して記録できるようにしました(Pro)
・食事の分析と改善提案を、無料でも月3回お試しできるようにしました
・目標を少し超えただけでは赤くならないよう、色の基準を見直しました。カロちゃんの表情も10種類に増えました
・お知らせ画面を追加しました。新しいバージョンが出たときは、きろく画面でお知らせします
・食品データベースの検索を速くしました

### 1.13 — 2026-10-05

■ 「応援仲間」とつながれるようになりました
誘う人がいなくても大丈夫。ともだちタブの「応援仲間を見つける」から、同じ目的(減量・維持・増量)で記録を続けている人と1対1でつながれます。友達と同じように、スタンプで応援しあえます(同時に3人まで)。

■ 招待のお礼と、ふたりの連続記録
友達を招待すると、招待した人・された人の両方の写真スキャンが3日間、1日3回になります。ふたりとも記録した日は「ふたりで◯日連続」として数え、実績に招待バッジも加わりました。応援スタンプも2つ増えています。

■ 実際の消費カロリーが、3日分の記録から分かるように
食事と体重を3日分記録すれば計算できるようになりました。記録が貯まるほど精度が上がります。Proでは、毎週の目標の見直しを自動にすることもできます。

■ そのほかの変更
・QRコードを読み取って、その場で友達になれるようにしました
・きろく画面の連続記録カードに、バッジの数と次のバッジまでの日数を出すようにしました。新しいバッジを取ると、その場でお知らせします
・初期設定で、一緒に始める人を誘えるようになりました
・「体重」と「コース」の関係を、初期設定で説明するようにしました
・朝、今日の体重をその場で記録できるカードを追加しました
・クイック入力の候補は、最近記録した3品にしました(よく食べる物はマイミールへ)
・無料の回数を使い切ったときに、案内の画面がすぐ閉じてしまう不具合を直しました

### 1.12 — 2026-10-03

■ 無料トライアルの案内を見直しました
購入画面の無料トライアルの流れを、「今日から使える」「いつから課金されるか」の2点にしぼって分かりやすくしました。

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| --- | --- | --- | --- |
| [KcalVoice（カロリーボイス） AI音声カロリー計算](https://appshunter.io/ios/app/kcalvoice-ai/id6762573430) | — | Free | Health & Fitness |
| [Simple Calorie Log App](https://appshunter.io/ios/app/simple-calorie-log-app/id6758715655) | — | Free | Health & Fitness |
| [CaloWay AI](https://appshunter.io/ios/app/caloway-ai/id6811559656) | — | Free | Health & Fitness |
| [Calkit – Calorie Tracker](https://appshunter.io/ios/app/calkit-calorie-tracker/id6751139345) | — | Free | Health & Fitness |
| [Cal it: Calorie Counter](https://appshunter.io/ios/app/cal-it-calorie-counter/id6787032502) | 5.0 (1) | Free | Health & Fitness |
| [Hara8bu: AI Calorie Counter](https://appshunter.io/ios/app/hara8bu-ai-calorie-counter/id6783641489) | — | Free | Health & Fitness |

## More apps by Shogo Yoshida

- [Supatan: Vocab with Images](https://appshunter.io/ios/app/supatan-vocab-with-images/id6761913070)
- [返済管理 - 借金返済・完済シミュレーション](https://appshunter.io/ios/app/id6816467747)

All apps by Shogo Yoshida: https://appshunter.io/developer/1892036897

## Related topics

[piyoshogi](https://appshunter.io/ios/topics/piyoshogi)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-21.*