Glucose Challenge : Carb Log

Glucose Challenge : Carb Log

Snap meals, track carbs & A1c

0 ratings
6 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • August 3, 2026
  • September 23, 2026

Features

Glucose Challenge : Carb Log screenshot #1 for iPhone
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Glucose Challenge : Carb Log screenshot #7 for iPhone
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Glucose Challenge : Carb Log screenshot #10 for iPhone
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About

This app helps you manage blood sugar through daily meals and actions without needing a sensor. It suggests personalized carb targets based on your weight goals and provides actionable habits derived from real user data to help prevent blood sugar spikes.

✓Personalized daily carb targets
✓AI-powered meal carb estimation
✓Daily habit tracking
✓Glycation and Spike Score
✓Estimated HbA1c and diabetes risk
✓Meal suggestions based on goals
✓Weight and carb graphs
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What's New in Glucose Challenge

iOS App 1.0.6

September 23, 2026

・Build your own carb plan from your goal weight We calculate your BMI from your height and weight, then suggest a daily carb target, a timeline, and step-by-step stages If a goal could harm your health, we suggest a safer one instead ・More detailed low-carb recipes Based on your carb intake over the last 7 days, we suggest specific options for convenience stores, eating out, and home cooking ・The rice or noodle portion you select now adjusts the carb estimate ・Clearer results, including a rice-cup equivalent for your carbs ・Fixed an issue where some meals were saved to the wrong date depending on the time of day ・Other display and usability improvements

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Subscriptions & In-App Purchases

Basic Plan

AI meal analysis and daily habit tasks.

$5.991 Month
3 Days trial
How to cancel Glucose Challenge subscription ⁉️

User reviews

健康とダイエット

写真を撮るだけで血糖値の上昇のリスクがわかるので
食後食べてすぐゴロゴロするのを防げます!
食事の改善のコツもアドバイスされるので見直しになりました。
忙しい中でも続けられそう。

血糖値を意識してるなら、まずコレから!

美容と健康のため血糖値は気にしているものの、何から手をつければ良いのかわからない…。そんな方におすすめのアプリです!
簡単なタスクをクリアしていくのがゲーム感覚で楽しめ、食事のアドバイスももらえるので、
具体的に行動に移せるのがとても良いです。
アドバイスをもらったように、ドレッシングもレモンを使って糖質オフしてみます♪

糖質記録のその先まで

写真を撮って食事を記録することで、糖質をどれくらい摂取しているか知ることができます。どう食べると血糖値スパイクが起こりにくくなるか や、改善するためにはどうしたらいいか まで記載されるので、このアプリひとつで健康管理ができると考えるとすごく楽で使いやすいです。もちろん体重などの基本的な項目も入力できます。目的、シチュエーション別の食事プランもあるので毎日の献立作りにも役立ちます。少しでも自分の体のために食事を変えたいと思っている人におすすめです。

こういう血糖値管理アプリを待っていました!

食事を写真で記録できて、AIが食事内容をチェックしてくれるので、とても手軽です。毎日のタスクもゲーム感覚で取り組めるので、健康管理が苦手な人でも続けやすそうです。

血糖値をきっかけに、食事や生活習慣を見直したい方にはぜひ使ってみてほしいアプリです!

自分の身体を知るきっかけになる

血糖値を「記録する」だけではなく、食事や生活習慣とあわせて自分の身体の反応を知ることができるのが面白いです!

難しいイメージのある血糖値管理も、チャレンジ感覚で取り組めるので続けやすいと思いました。健康のために何か始めたいけれど、何をしたらいいかわからない方にもおすすめです😊

自分の身体を知るきっかけになる、とても素敵なアプリだと思います✨

Developer apps

FAQ

What is Glucose Challenge?

Glucose Challenge is a health and fitness app designed to help users manage their blood sugar levels by tracking meals and daily habits. It provides personalized carb targets and actionable insights based on data from over 300 participants.

Does Glucose Challenge require a sensor?

No, Glucose Challenge helps you build blood-sugar-care habits without the need for a sensor. It uses AI to estimate carbs from meal photos and tracks your daily actions.

How does Glucose Challenge determine carb targets?

The app suggests a daily carb target based on your current and goal weight. You can choose from Gentle (130g), Recommended (100g), or Strict (70g) targets.

What kind of habits does Glucose Challenge suggest?

Habits go beyond just food and can include actions like 'Vegetables first' or 'A short walk after eating.' These are derived from data showing what helps prevent blood sugar spikes.

Can Glucose Challenge help with weight loss?

Yes, the app includes daily and weekly weight graphs with a goal line. It also helps users develop sustainable eating habits that can contribute to weight management.

What subscription plans are available for Glucose Challenge?

Glucose Challenge offers a 3-day free trial. Subscription plans include Basic ($5.99/mo), Standard ($9.99/mo), and Premium ($11.99/mo), with various coupon options also available.

Is Glucose Challenge suitable for people with diabetes?

The app is designed for individuals whose blood sugar or HbA1c came up at their last checkup, and those interested in diabetes prevention. It provides tools to monitor and manage blood sugar-related metrics.

How often is Glucose Challenge updated?

The latest version of Glucose Challenge is iOS App 1.0.4, which was last updated on September 11, 2026. This indicates regular updates to improve functionality and user experience.