Comparison

SlimYet vs PrepMeal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SlimYet

Effortlessly track your meals and receive personalized dietary advice with AI-powered food recognition. Simply snap a photo to identify food, estimate calories, and get tailored plans to meet your health goals.

Highlights
  • AI food photo recognition
  • Calorie and macro estimation
  • Personalized diet plans
  • Honest accountability feedback
  • Weight progress tracking
  • Detailed health reports
Features
Read full description

SlimYet is your AI diet coach. Snap a photo to identify food, estimate calories, and get personalized advice. Key Features - Photo Recognition - AI identifies food and estimates calories & macros instantly from a single photo. - Personalized Plans - Custom diet plans tailored to your body data, goals, and lifestyle. - Honest Coach - Real, direct feedback that keeps you accountable and helps you stay on track. - Progress Tracking - Log weight changes, view trends, and generate detailed health reports. Why SlimYet? Say goodbye to tedious manual logging. Just snap a photo to log your meals. Our AI doesn't just calculate calories — it offers practical, personalized tips tailored to your goals. Whether you're just starting your fitness journey or you're a seasoned pro, SlimYet adapts to your pace and keeps you motivated every step of the way. Medical Disclaimer SlimYet is a food logging and nutrition reference tool. All data and suggestions are for informational purposes only. SlimYet's calorie estimates, nutrition analysis, personalized plans, and AI feedback DO NOT constitute medical advice, diagnosis, or treatment. For any health-related concerns or conditions, please consult a qualified healthcare professional. You are solely responsible for any consequences arising from the use of this app. Subscription Information SlimYet offers monthly and yearly auto-renewable subscriptions to unlock all AI features: - Monthly: Auto-renews each month - Yearly: Auto-renews each year at a discounted rate Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Terms of Use: https://slimyet.com/terms Privacy Policy: https://slimyet.com/privacy

About

PrepMeal

This AI-powered app generates personalized weekly meal plans based on your fitness goals, dietary needs, and budget. It includes smart grocery lists, macro tracking, and even scans your fridge to suggest meals. Fit treats into your diet and receive prep reminders.

Highlights
  • AI-generated personalized meal plans
  • Smart, organized grocery lists with cost estimates
  • Fridge and barcode scanning for meal suggestions
  • Macro tracking for protein, carbs, and fats
  • Support for various dietary preferences (keto, vegan, etc.)
  • Home screen widget for quick meal viewing
Features
Read full description

Set your calories. Set your macros. Set what you won't eat. PrepMeal AI builds a weekly plan that actually respects all three — down to the gram. Most "AI" meal planners ignore half of what you tell them. Ours doesn't. WHAT MAKES PREPMEAL DIFFERENT → Hits your calorie target, not a rounded guess Tell it 1,800 calories. Get a plan built to land there every day — not averaged across the week. → Respects your "no" list Say no seafood, no mushrooms, no cilantro. It's gone. Not "reduced." Gone. → Uses what's already in your fridge Scan what you have. Get meals built around it instead of a grocery list that ignores your pantry. → Built around you, every time Every plan is generated for your goals, your budget, and your preferences — not pulled from a generic template. FEATURES AI Weekly Meal Plans — 7 days, 4 meals/day, built for your calorie target, macros, dietary rules, and fitness goal (cut, bulk, maintain) Fridge Scan — Point your camera, get meals built around what you already own One-Tap Meal Swap — Don't like Tuesday's lunch? Swap it without regenerating the whole week Regenerate Any Day — Replace all 4 meals for a single day with fresh AI options (Pro) Fit a Treat — Tell the app you want a treat; it adjusts your other meals to fit it in (Pro) Smart Grocery List — Auto-organized, under your weekly budget, with real store-unit quantities Barcode Scanner — Instantly look up packaged food nutrition (Pro) Macro Rings + Widgets — Track calories, protein, fat, and carbs from your home screen Today's Target — Swipe to your day: calorie ring, macro bars, meal checklist, all in one place Household Scaling — Cooking for 2? 4? Quantities and costs adjust automatically Streak Tracking — Build consistency with milestones at 3, 7, 14, and 30 days Weight Tracking — Log your progress, keep your plan aligned with your goal WHO IT'S FOR You're cutting, bulking, or maintaining and need your macros to actually hit You're on a weekly grocery budget and tired of apps that ignore it You have real dietary rules (allergies, preferences, religious) and need them respected every single meal You want to stop spending Sunday afternoons planning meals PRO UNLOCKS Up to 5 AI plan generations per day, 20 per month (Free: 4 lifetime) 3 meal swaps per day (Free: 1 per month with a rewarded ad) Regenerate entire days Fit a Treat Barcode Scanner No ads PrepMeal AI is not a substitute for professional nutritional advice. Terms: https://prepmealai.netlify.app/terms

Screenshots

SlimYet4 screens
PrepMeal4 screens

Verdict

The call

The clearest difference is ads: SlimYet at none against PrepMeal's shown. PrepMeal's advantage is update cadence (every 2 days vs every 2 weeks) and ratings volume (7 vs 1). On price, rating, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SlimYet sells 2 in-app purchases, starting at $4.99 per month and PrepMeal sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for SlimYet against 5.0 for PrepMeal. That said, the two scores are not equally well evidenced: PrepMeal has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SlimYet ships an update every 2 weeks, PrepMeal every 2 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
SlimYet versus PrepMeal: the parameters behind the verdict, then further details
ParameterSlimYetPrepMeal
PriceFreeFree
Rating5.0 (1 ratings)5.0 (7 ratings)
Positive reviews—100.0% of reviews
Number of ratings17 — better
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size14 MB77 MB
Age rating4+4+
DeveloperHangzhou Linghe Intelligent TechnologyJosean Ralat

Customer experience

SlimYet

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

PrepMeal

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

SlimYet

Subscriptions2
  • Monthly Plan$4.991 Month
  • Yearly Plan$49.991 Year
2 purchases

PrepMeal

Subscriptions2
  • PrepMeal AI Pro (Monthly)$4.991 Month
  • PrepMeal AI Pro(Annual)$49.991 Year

Questions

Is SlimYet free?
SlimYet is free to download, with in-app purchases available.
Is PrepMeal free?
PrepMeal is free to download, with in-app purchases available.
Which has better reviews, SlimYet or PrepMeal?
SlimYet and PrepMeal are both rated 5.0 out of 5 on the App Store, from 1 and 7 ratings respectively.
Do SlimYet or PrepMeal have ads?
PrepMeal shows ads; SlimYet does not.
Which is updated more often, SlimYet or PrepMeal?
SlimYet ships an update every 2 weeks, and PrepMeal every 2 days. Most recently, SlimYet was updated on October 20, 2026 and PrepMeal on October 7, 2026.

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