Nabuki vs Carbsight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nabuki
Order delicious Japanese-inspired sushi for takeout. Enjoy high-quality, innovative dishes with convenient curbside pickup or in-store collection.
- Japanese-inspired sushi
- High-quality innovative food
- Carry out orders
- Curbside pickup
- In-store pickup
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A Japanese inspired Sushi Restaurant. High quality innovative food carry out orders. Curbside carryout order or in store pick up.
Carbsight
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CarbSight — Estimate Carbs From a Photo CarbSight helps estimate the carbohydrate content of meals using a simple photo. Take a picture of your food and receive an AI-powered carb estimate to help guide meal decisions. CarbSight is designed for people managing carbohydrate intake, including individuals living with diabetes and families supporting children with diabetes. How it works Take a photo of your meal CarbSight analyzes the food using AI Receive an estimated carbohydrate count Adjust portions or select alternate food matches if needed Key features Photo-based carb estimation Snap a photo of your meal and get an estimated carbohydrate count in seconds. Portion adjustments Easily adjust serving sizes to better match what you're eating. Alternative food matches Choose from suggested food items if the AI identifies something incorrectly. Caregiver review Parents or caregivers can review carb estimates for added confidence. Fast and simple workflow Designed for real-world use when you need answers quickly. Built for real life Estimating carbohydrates can be difficult, especially when eating away from home. CarbSight aims to make this process faster and less stressful by providing quick estimates from a photo. Important note CarbSight provides carbohydrate estimates for informational purposes only and is not a medical device. Always consult your healthcare provider when making medical decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://carbsight.app/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Nabuki at none against Carbsight's 4. Carbsight's advantage is update cadence (every 2 weeks vs every 15 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Carbsight sells 4 in-app purchases, starting at $4.99 per month. Nabuki asks for nothing beyond the download.
Nabuki ships an update every 15 months, Carbsight every 2 weeks. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.
| Parameter | Nabuki | Carbsight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (178 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 178 — better | — |
| Update frequency | Every 15 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 47 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Incentivio, Inc. | Sam Miller |
In-app purchases
Nabuki
No in-app purchases
Carbsight
- Basic7 Days trial$4.991 Month
- Pro7 Days trial$9.991 Month
- Basic7 Days trial$44.991 Year
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- Pro7 Days trial$99.991 Year









