Kcal Ledger: Calorie Tracker

One sentence or one photo can be enough to log a meal.

Kcal Ledger is a meal, exercise, and body-metrics tracker built around real Taiwanese eating contexts. Describe what you ate or add a photo, review the calorie and macro estimate, then edit or confirm it before saving.

Track more than calories:
• Log meals and exercise by text or photo
• Scan nutrition labels directly on your device
• Save favorite meals for faster entry
• Follow protein, fat, carbs, weight, body fat, and goals
• Review weekly and monthly reports for patterns and practical next steps

Apple Health is optional and read-only. With permission, Kcal Ledger reads selected profile and active-energy data on your device to prefill information, estimate daily energy needs, and synchronize activity energy. You can still enter values manually if you do not grant access.

Your saved meal, exercise, body-metric, goal, favorite-food, report, and analysis records live in a local SwiftData store on your device. They are not synchronized to our server. You can choose to make a manual backup to the private app-data area of your own Google Drive account.

When you request analysis or a report, the App first presents a consent disclosure. The text, photos, selected body metrics, records from the selected and comparison periods for reports, daily goals, and basic profile information needed for that request may be sent through our server to a third-party processing service. Except for eligible short meal-text requests, request inputs are not kept as a long-term server-side copy of your records. Eligible short meal text may be stored with its reusable analysis result in a shared analysis cache that is not linked to an account identifier and currently has no fixed automatic expiration. Because this shared cache is not account-linked, account deletion cannot identify and remove a specific cache entry. To deliver a completed request reliably after a network interruption, the complete analysis or report result may also remain in a temporary delivery buffer for up to about 48 hours by default, then is cleared.

Core tracking features are available without a subscription. Credits are used for analysis and report generation. Subscriptions provide a daily credit allowance, and credit packs provide additional credits.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/