Nibble AI vs fitdiv
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nibble AI
Effortlessly track your food intake with AI-powered photo analysis, barcode scanning, and a vast food database. Get personalized nutrition breakdowns and follow one of six diet protocols with an AI coach to guide your progress.
- AI photo food analysis
- Barcode scanner
- Nutrition label camera
- USDA food database
- 6 diet protocols
- AI diet coach
- Weekly/monthly report cards
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Stop guessing what's in your food. Snap a photo and know in seconds. Nibble turns any meal photo into a complete nutrition breakdown — calories, protein, carbs, fat, and 20+ micronutrients. Then tracks your compliance across 6 diet protocols with an AI coach that knows your meals, your goals, and your habits. FOUR WAYS TO LOG EVERY MEAL • AI Photo Analysis — snap a photo and AI identifies every item on your plate • Barcode Scanner — scan packaged foods for instant nutrition data • Nutrition Label Camera — photograph any nutrition label for automatic entry • USDA Database — search 17,000+ verified foods No manual searching. No guesswork. No typing "chicken breast 6 oz" ever again. PICK YOUR PROTOCOL. WE HANDLE THE REST. Choose from 6 diet protocols, each with AI-personalized daily targets: • CICO — calorie deficit tracking with adaptive targets • Keto — net carb tracking and ketosis-friendly scoring • Intermittent Fasting — eating window monitoring with timing alerts • Low-Carb — carb percentage targets and daily breakdowns • Mediterranean — compliance scoring based on food classification • Carnivore — food category tracking for strict protocols AI calculates your targets based on your body, goals, and activity level. A monthly compliance calendar shows exactly how well you're sticking to your plan — green, yellow, or red for every day. YOUR OWN AI DIET COACH Chat with a coach that actually knows what you ate today. Ask for meal suggestions, get feedback on your week, troubleshoot a plateau, or plan tomorrow's food. It's like having a nutritionist on call — for a fraction of the cost. WEEKLY & MONTHLY REPORT CARDS Every week and month, AI grades your nutrition from A to F. See what you nailed, where you slipped, and exactly what to adjust. No vague advice — specific, actionable feedback based on your actual meals. PROGRESS THAT KEEPS YOU GOING • Macro trend charts across 1-week to 3-month ranges • Weight tracking with smoothed trend lines and plateau detection • Daily calorie deficit and surplus tracking • Nutritional sufficiency indicators for vitamins and minerals GAMIFICATION THAT WORKS • 45 achievements across 6 categories — Common to Legendary rarity • Weekly AI-generated challenges tailored to your habits • Logging streaks with a freeze bank — skip up to 3 days guilt-free 16 HOME SCREEN & LOCK SCREEN WIDGETS Calorie ring, streak counter, macro breakdown, daily dashboard, quick capture, and more. Including StandBy support for iOS 17+. APPLE HEALTH INTEGRATION Automatically sync your nutrition data with Apple Health. Calories, protein, carbs, fat, fiber, sugar, and sodium — all logged seamlessly. WHY NIBBLE? Unlike generic calorie counters, Nibble combines AI photo analysis with structured diet protocols, compliance scoring, and a context-aware coach. It's not just tracking — it's a complete diet system. FREE TO START Log meals with barcode scanning, USDA search, and 1 free AI photo scan per day. Upgrade to Nibble More for unlimited AI scans, progress analytics, AI coach, insights, and full meal history. NIBBLE MORE PREMIUM • Monthly: $9.99/month • Quarterly: $24.99/quarter (save 17%) • Yearly: $79.99/year (save 33%) All plans include a 14-day free trial. Privacy first. Your photos are analyzed and discarded — never stored on servers. Privacy Policy: https://www.optiwise.us/apps/nibble/privacy Terms of Use: https://www.optiwise.us/apps/nibble/terms
fitdiv
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FitDiv is a daily habit home workout and diet app that guides users through motion-based exercises (overhead arm raises, seated squats, sit-ups, walking, and marching in place). Users complete reps using device motion sensors, progress through a rank and division system, track daily diet objectives with photo verification, and earn in-app coins. The app includes interactive tutorials, live coaching prompts, pause/resume functionality, and a store for unlockable items.
Screenshots
Verdict
The clearest difference is in-app purchases: fitdiv at none against Nibble AI's 3. fitdiv also leads on update cadence (daily vs every 4 days) and rating (5.0 vs 4.8). Nibble AI's advantage is ratings volume (5 vs 1). 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. Nibble AI sells 3 in-app purchases, starting at $9.99 per month. fitdiv asks for nothing beyond the download.
fitdiv holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Nibble AI has 5 ratings behind it against 1, so its average is the more settled of the two.
Nibble AI ships an update every 4 days, fitdiv daily. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | Nibble AI | fitdiv |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 4 days | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 13 MB | 135 MB |
| Age rating | 4+ | 17+ |
| Developer | Optiwise | Sylvester Gabbidon |
In-app purchases
Nibble AI
- Nibble More14 Days trial$9.991 Month
- Nibble More14 Days trial$24.993 Months
- Nibble More14 Days trial$79.991 Year
fitdiv
No in-app purchases









