CarbSense vs DiaPocket
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CarbSense
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Diabetes management made easy. Track carbs, glucose, insulin, and inventory in one app. Glucose & Watch: • Live blood glucose via LibreLinkUp or Nightscout • Apple Watch app with glucose chart and complications • Carb-balance complication — served, leftover, insulin Carbs & meals: • Carbs, carbohydrate unit (CHU 10 grams of carbs), and insulin unit calculation • Optionally, FPU (fat-protein units) can also be considered • Find groceries quickly: - Text search - Scan barcode - Search by photo (Beta) - AI suggestions (Beta) • Manual entry if not found in the database • Once used, groceries are also available offline • Save favorites • All food items in a meal at a glance • Record consumed and non-consumed carbs, as well as delivered insulin, to keep track of your balance • Save meals • Conversion from raw to cooked by entering both amounts • Calculate groceries from recipes: - Search for ingredients - Manual entry of ingredients - Recipe analysis from image or link (Beta) • Nutrition-label OCR to fill product nutriments • Community-based food database: - Add new groceries - Update existing groceries Inventory: • Track medical products with stock top-up • Replacement prompt Sync & backup: • Local + iCloud backup with selective restore • Cross-device sync for meals, products, and sensors (requires subscription) • Companion-account link to share data Onboarding tailored to what you actually use. Free AI credits on signup. Medical Disclaimer: CarbSense is intended for general informational purposes only. It does not provide medical advice and is not a substitute for consultation with qualified healthcare professionals. Always verify results and consult a healthcare provider before making any medical decisions. Use at your own risk. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DiaPocket
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DiaPocket is a digital logbook and assistant for people with type 1 diabetes. The app helps you record, visualize, and prepare all relevant diabetes data in one place—especially for medical appointments. Why a diabetes logbook? Living with type 1 diabetes means making hundreds of decisions every single day: How much insulin? When to eat? How does my body react to exercise? A structured logbook is key to recognizing patterns, adjusting therapy, and achieving better long-term glucose control. Instead of endless notes, spreadsheets, or multiple apps, DiaPocket provides a single, clear and organized platform for all your diabetes documentation. CORE FEATURES OF THE LOGBOOK Blood Glucose Tracking: Record glucose values (20–600 mg/dL) Mark trends (rising, falling, stable) Note data source (manual entry, CGM system) Visualize glucose curves across days and weeks Insulin Logging Document bolus insulin (NovoRapid, Fiasp, Lyumjev) Track basal insulin (Lantus, Tresiba, Toujeo) Note injection sites (abdomen, thigh, arm) Track when and how much insulin you administered Meals & Carbohydrates Log carbohydrate amounts in grams Note fat and protein content for delayed glucose rises Add meal photos (optional, stored locally) Describe meals for later evaluation Lifestyle & Activities Record exercise and physical activity (type, duration, intensity) Document stress levels and illness Log special events (alcohol, menstrual cycle) Understand how daily life affects your glucose levels Timeline View Clear 24-hour timeline of your day All events at a glance: glucose, insulin, meals, exercise Color-coded markers for quick orientation Detail view with extended information FREE AND AD-FREE DiaPocket is—and will remain—completely free: No in-app purchases No ads No subscriptions All features fully available without limits BY THE COMMUNITY, FOR THE COMMUNITY DiaPocket was created by people with type 1 diabetes for people with type 1 diabetes. We know the daily challenges firsthand: • Fear of nighttime hypos • Frustration over unexplained glucose swings • Overwhelm when dosing insulin after high-fat meals That’s why we built an app that truly helps—without unnecessary complexity, hidden costs, or ads. DATA PRIVACY & SECURITY Your data belongs to you—everything is stored locally on your device only. IMPORTANT NOTICE DiaPocket is NOT a medical device and does not replace medical advice. The app is a digital notebook for documenting your diabetes data. All therapeutic decisions regarding insulin dosing, nutrition, or treatment adjustments are made solely by you—ideally in consultation with your healthcare professional.
Screenshots
Verdict
The clearest difference is in-app purchases: DiaPocket at none against CarbSense's 10. DiaPocket also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support 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. CarbSense sells 10 in-app purchases, starting at $3.99 per month. DiaPocket asks for nothing beyond the download.
CarbSense ships an update every 2 weeks, DiaPocket every 3 weeks. The most recent releases landed on September 22, 2026 and September 11, 2026 respectively.
| Parameter | CarbSense | DiaPocket |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 94 MB | 47 MB |
| Age rating | 4+ | 12+ |
| Developer | Imanuel Richter | Julian Antonio Bondarenko |
In-app purchases
CarbSense
- Plus$3.991 Month
- Basic$8.991 Year
- Pro$8.991 Month
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- Plus$44.991 Year
- Pro$89.991 Year
- Small$0.99
- Medium$2.99
- Large$4.99
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- X-Large$8.99
- XX-Large$17.99
DiaPocket
No in-app purchases









