Penng vs Diet Different
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Penng
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Penng.ai is your all-in-one solution to personalized health, fitness, and lifestyle management. Whether you're looking to lose weight, build muscle, or optimise your sleep, Penng creates a tailored daily plan specifically for you. What Penng Offers: Calorie & Macronutrient Tracking: Easily log meals, monitor macros, and stay within your daily targets. Sleep & Activity Tracking: Seamless integration with our proprietary Penng Band ensures your sleep and physical activities are accurately recorded and analyzed. Comprehensive Onboarding: Detailed, guided setup covering demographics, fitness goals, lifestyle habits, and personal motivations to precisely tailor your plan. Penng Band Integration: Enhance your tracking experience with our dedicated wearable, providing deeper insights and automated activity logging. Flexible Subscriptions: Access the app features with our subscription model or enjoy complimentary access through ownership of a Penng Band. Join many already benefiting from Penng’s sophisticated health solutions, designed to help you reach your goals smarter and faster. Subscriptions renew automatically unless cancelled through your Apple ID subscription settings. Terms of Use: https://www.penng.ai/membership/terms Privacy Policy: https://www.penng.ai/privacy
Diet Different
This app provides dietitian-endorsed recipes, meal planning, and shopping lists to support practical and flexible eating habits. It also offers nutrition tools, takeout comparisons, and habit tracking to help users achieve their health goals.
- Dietitian-endorsed recipes
- Weekly meal planner
- Automated shopping lists
- Personalized nutrition goals
- Takeout nutrition comparison
- Habit tracking
- Progress tracking
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Balanced eating should feel practical, flexible and enjoyable. Diet Different brings dietitian-endorsed homestyle recipes, meal planning, shopping lists, nutrition tools, takeout comparisons and healthy habit tracking together in one convenient app. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ DISCOVER RECIPES Browse a growing collection of dietitian-endorsed recipes with clear ingredients, step-by-step instructions and calculated nutritional information. Adjust portions to suit your needs and view the nutrition provided per portion. PLAN YOUR WEEK Organise your breakfasts, lunches, dinners and snacks with the weekly meal planner. Build a plan that works for your routine and keep everything together in one place. CREATE SHOPPING LISTS Turn your planned meals into an organised shopping list, helping you prepare for the week and shop with greater ease. SET PERSONALISED NUTRITION GOALS Use the nutrition calculator to estimate your individual energy and macronutrient requirements, then save your goals for convenient reference throughout the app. MAKE INFORMED TAKEOUT CHOICES Explore nutritional information from popular restaurants, compare menu items and use “What Should I Order?” to find options based on your preferred calorie and protein targets. BUILD CONSISTENT HABITS Track water intake, activity, sleep and meal-planning habits. Earn consistency badges as you reach meaningful weekly milestones. TRACK YOUR PROGRESS Record check-ins, body weight and measurements to keep your journey organised over time. Diet Different is designed to support realistic, sustainable eating without expecting perfection. Some features require a Diet Different Premium subscription. Nutrition calculations and information are estimates provided for general educational purposes. Diet Different does not replace personalised medical advice, diagnosis or treatment from a qualified healthcare professional.
Screenshots
Verdict
The clearest difference is in-app purchases: Penng at none against Diet Different's 2. Diet Different's advantage is update cadence (every 2 days vs every 8 days) and device support (3 vs 1). On price, ads 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. Diet Different sells 2 in-app purchases, starting at $6.99 per month. Penng asks for nothing beyond the download.
Penng ships an update every 8 days, Diet Different every 2 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.
| Parameter | Penng | Diet Different |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 8 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 233 MB | 53 MB |
| Age rating | 4+ | 17+ |
| Developer | Matthew Fehrsen | Cherise Dunderdale |
In-app purchases
Penng
No in-app purchases
Diet Different
- Diet Different Monthly$6.991 Month
- Diet Different Annual$49.991 Year









