Mera vs Calorie Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mera
Effortlessly track your food intake by simply taking a photo of your meal. AI identifies ingredients, estimates portions, and breaks down nutrition into calories, protein, carbs, and fats. Get smart analytics, personalized goals, and conversational AI assistance for your dietary needs.
- AI photo calorie tracking
- AI nutrition assistant
- Smart analytics
- Personalized goals
- Saved meals
- Weight tracking
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Mera is the simplest way to understand what you eat. Snap a photo of your meal — and in seconds, Mera's AI identifies the ingredients, estimates portions, and breaks everything down into calories, protein, carbs, and fats. No endless food-database searches. No barcode hunting. No manual entry. Just a photo. WHAT MERA DOES • Photo calorie tracking — the AI reads your plate and logs macros for you. • AI nutrition assistant — ask anything about food, meals, ingredients, or your goals and get a clear, conversational answer in your language. • Smart analytics — daily, weekly, and monthly trends for calories, macros, weight, and your logging streak. • Personalized goals — daily calorie and macro targets calculated from your profile using the Mifflin-St Jeor formula, or set manually. • Saved meals — store favorite dishes as templates and log them again in one tap, with the full ingredient breakdown. • Gentle reminders — optional nudges for meals, water, and your daily nutrition summary. • Weight tracking — log your weight and watch the trend line, not the noise. • Works in English and Russian. WHY MERA IS DIFFERENT Most calorie counters make you do the work: searching databases, scanning barcodes, guessing portion sizes. Mera does the heavy lifting with AI, so tracking takes seconds instead of minutes. You show up, snap a photo, and move on with your day. PRIVACY Your food photos and nutrition data are tied to your account and are not sold to third parties. See our full privacy policy in-app or at app-mera.ru. SUBSCRIPTION Mera offers a limited free experience. Unlimited AI photo recognition and the full AI assistant require a Mera subscription: • Monthly or annual plans available • Payment is charged to your Apple ID at confirmation of purchase • Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period • You can manage or cancel your subscription in Settings > Apple ID > Subscriptions • Any unused portion of a free trial is forfeited when you purchase a subscription Terms of Use: https://app-mera.ru/en/terms/ Privacy Policy: https://app-mera.ru/en/privacy/ Questions or feedback? Contact us via the in-app support option or at support@app-mera.ru. ——— DISCLAIMER: Mera is not a medical device, medical service, or substitute for professional healthcare. The in-app AI assistant provides general nutritional information and educational content only — it is not a doctor, dietitian, nutritionist, or licensed medical advisor, and it cannot diagnose, treat, cure, or prevent any medical condition. Do not use Mera as a source of medical advice. Always consult a qualified healthcare professional before making changes to your diet, exercise routine, or medication, and especially if you have or suspect any medical condition — including but not limited to pregnancy, diabetes, heart disease, eating disorders, kidney or liver conditions, or food allergies. If you are experiencing a medical emergency, call your local emergency services immediately.
Calorie Tracker
Track your daily calorie and macronutrient intake with a personalized target based on your stats and goals. Log meals from a built-in database, add custom foods, and monitor weight and exercise progress. Features include streaks, badges, and photo progress tracking.
- Personalized daily calorie and macro targets
- Offline USDA food database
- Custom food entries
- Weight and water tracking
- Exercise logging
- Photo progress tracking
- Streaks and badges
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How many calories am I really eating today? Track every meal in seconds with Counter44, a calorie counter and food diary. No ads, no account needed. Set up once during onboarding: enter your sex, age, height, weight, activity level, and goal direction. Counter44 computes a personalized daily calorie target using Mifflin-St Jeor BMR with an activity multiplier, then splits it into protein, carbs, and fat at 30 / 40 / 30 by default. From the Today screen, log meals from a bundled 7,200-row USDA food database, add your own custom foods, or quick-add a manual kcal and macro entry. Answers to your nutrition questions • How many calories should I eat today? • How many calories are in this food? • How much protein, carbs, and fat did I eat? • How does this calorie counter compute my target? • How much weight have I lost this month? • How many days in a row have I logged my food? Calorie & macro tracker • Personalized daily kcal and macro target from sex, age, height, weight, activity, and goal • Mifflin-St Jeor BMR with sedentary, light, moderate, and very activity multipliers • Lose, maintain, and gain goal directions with clinical safety floors • 30 / 40 / 30 default macro split for protein, carbs, and fat, fully overridable • Optional calorie rollover with a 200 kcal daily cap • Add-burned-calories-back toggle for exercise days • Precise per-100g portion math so every entry stays accurate Food database • 7,200 USDA-derived foods bundled offline, no download needed • Buckets for beverages, dairy, fruits, grains, nuts, proteins, snacks, and vegetables • Named servings: 1 cup, 1 slice, 1 medium • Unlimited custom foods with full nutrition fields • Quick Add for manual kcal and macros Today screen • Calorie ring with consumed vs target • Macro bars for protein, carbs, and fat • Meal grouping by hour: morning, midday, evening, late • Health Score blends calorie proximity, macros, body composition, water, and exercise • Quick actions for weight, photo, and manual entry • Day pager for logging entries to past days Weight, water & exercise • Log weight in kg or lb with a smoothed trend chart • Water tracking with locale-aware metric or imperial defaults • Log exercise sessions by name and kcal burned • Exercise card shows today vs your daily burn target Photo-a-day • Take a progress photo on any day from the Today screen • Side-by-side photo compare • Timelapse MP4 export at 1080×1920 with weight chart overlay • Save to Photos or share History & Statistics • Monthly calendar with per-day completion indicators • Weight trend over 30, 90, or 365 days • Calorie trend vs target • Period summary, records, and macro breakdown for week, month, or all-time • Best streak and best Health Score tracking Streaks & badges • Counts consecutive days with at least one logged entry • Badges unlock at 3, 7, 14, 30, 60, 100, and 365 days • In-app overlay celebrates each new badge Reminders • Meal time reminders at customizable times • Streak-risk reminder if you haven't logged yet today • Quiet days for weekdays you want to skip • Timezone-aware scheduling Ad-free & private • No ads • No account required • All food entries, weight, water, exercise, and photos stay on your device • Works completely offline • Available in 39 languages including English, Spanish, French, Portuguese, German, Japanese, Korean, Chinese, and Arabic • 30+ themes, with 3 free out of the box Counter44 is a calorie counter and food diary for daily macros. Watch your weight trend over time and keep your logging streak going. Works offline on your phone, with no ads or account. Your daily calories, on your phone. Disclaimer This app is for general wellness and informational purposes only and is not medical or nutritional advice. Calorie targets are calculated estimates that may not fit every person. Consult your doctor or a registered dietitian before making significant changes to your diet, exercise, or weight goals.
Screenshots
Verdict
The clearest difference is rating: Calorie Tracker at 5.0 against Mera's 4.5. Calorie Tracker also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Mera's advantage is update cadence (weekly vs every 2 months) and ratings volume (6 vs 1). On price, review sentiment, ads and in-app purchases 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. Mera sells 2 in-app purchases, starting at $2.99 per month and Calorie Tracker sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Calorie Tracker holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Mera has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 92% of Mera's written reviews are positive against 100% of Calorie Tracker's.
Mera ships an update weekly, Calorie Tracker every 2 months. Both last shipped on October 31, 2026.
| Parameter | Mera | Calorie Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (6 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 92.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 — better | 1 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 59 MB |
| Age rating | 12+ | 4+ |
| Developer | Demir Kuular | EHM TECH LLC |
Customer experience
Mera
Calorie Tracker
In-app purchases
Mera
- Monthly3 Days trial$2.991 Month
- Yearly3 Days trial$29.991 Year
Calorie Tracker
- Pro - Weekly7 Days trial$2.997 Days
- Pro - Annual7 Days trial$29.991 Year









