CarbZen — AI Carb Scanner
Chad Berry Health & Fitness iPhoneiPadiPod touchApple Watch
CarbZen — AI Carb Scanner is a free Health & Fitness app for iPhone and iPad by Chad Berry. Rated 4.7/5 from 18 ratings. Requires iOS 17.0.
- Rating
- 4.7
- 18 ratings
- Price
- Free
- on the App Store
- Size
- 128 MB
- Age 12+
- Updated
- Oct 15
- 2026 · v1.7.7
Screenshots
About CarbZen — AI Carb Scanner
Know your carbs. Keep your calm. CarbZen helps you estimate carbs wherever you eat: at home, at a restaurant, or on the go. Take a photo, choose one from your library, describe your meal, or scan a barcode. Review the foods and portions before saving. Built by a Type 1 diabetic, for anyone tired of counting carbs the hard way. YOUR DAY, YOUR WAY - See daily totals and recent meals on your Home screen. - Add, remove and reorder Home cards. - Choose to open the app to Home or Camera. - Browse all your meal history or find a day with logged food. - Follow your progress in Journey & Insights. START FREE - 30 scans per month. - Carb estimates for individual foods, with portions you can adjust. - Total or net carbs, with fiber subtracted when you choose net carbs. - Saved meal photos and history. - No account or sign-in required. KEEP LOGGING Keep scanning while your meals are analyzed, then review the results together. Correct a food, change a portion or add an item before saving. Estimates are checked against USDA FoodData Central when matching nutrition data is available. GO FURTHER WITH CARBZEN PRO - Unlimited scans. - Full macros and macro goals. - Nutrition label and recipe scans. - Meal notes and repeat meals. - PDF nutrition reports to share. - Apple Health sync. Pro is optional. Eligible subscribers may receive a free trial; the available trial and price are shown before purchase. There is no automatic Pro trial just for installing the app. YOUR PRIVACY No account needed. Meal history stays on your device, with optional iCloud sync. Photos and meal descriptions are sent securely for analysis. See our Privacy Policy for details about data handling. ESTIMATES, NOT MEDICAL ADVICE CarbZen provides nutrition estimates for general information. It is not a medical device and does not replace advice from your care team. Estimates can be wrong. Do not rely on them alone for treatment or insulin dosing decisions. SUBSCRIPTIONS CarbZen Pro offers monthly and annual subscriptions, plus a lifetime purchase option. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Payment is charged to your Apple Account. Manage or cancel subscriptions in Apple Settings. Free features remain available without Pro. Terms of Use: https://carbzen.app/terms Privacy Policy: https://carbzen.app/privacy Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Questions or feedback? Visit carbzen.app.
Ratings & reviews
4.7
18 ratings
What’s new
Version 1.7.7 · Updated October 15, 2026
Bug fixes and improvements.
App privacy
The developer, Chad Berry, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction
- User Content: Photos or Videos
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics, App Functionality
Alternatives to CarbZen — AI Carb Scanner
Looking for apps like CarbZen — AI Carb Scanner? Here are 6 similar apps on the App Store. The highest rated is CarbCam (5.0/5), and all 6 are free to download.
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Carb Counter °
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CarbScanner: AI Carb Counter
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CarbCam
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Carby – Carb Counter
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Carbetic - 3D carb counter
5.0
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Carb counter and diabetes app
4.6
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CarbZen — AI Carb Scanner | 4.7 / 5 (18 ratings) | Free | October 15, 2026 | |
| Carb Counter ° | 3.3 / 5 (10) | Free | Jun 15, 2026 | Compare |
| CarbScanner: AI Carb Counter | 4.7 / 5 (37) | Free | Oct 13, 2026 | Compare |
| CarbCam | 5.0 / 5 (3) | Free | Sep 22, 2026 | Compare |
| Carby – Carb Counter | – | Free | Sep 14, 2026 | Compare |
| Carbetic - 3D carb counter | 5.0 / 5 (8) | Free | Oct 15, 2026 | Compare |
| Carb counter and diabetes app | 4.6 / 5 (28) | Free | Jan 11, 2026 | Compare |