Comparison

Low FODMAP System vs Hydration Tracker

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

Head to head
About

Low FODMAP System

Discover a world of delicious and healthy recipes tailored to various dietary needs, including vegetarian, vegan, paleo, and gluten-free options. Access exclusive content, meal plans, and daily affirmations to support your wellness journey. Easily adapt recipes and track your progress.

Highlights
  • Diverse recipe collection
  • Weekly exclusive content
  • Epic meal plans
  • Daily affirmations
  • Adjustable serving sizes
  • Ingredient replacements
  • Health app integration
Features
Read full description

Greeny helps you eat well when your gut needs extra care. If you are trying to follow a low FODMAP diet, manage IBS symptoms, reduce bloating, improve gut health, lose weight gently, or simply feel calmer around food, Greeny gives you a more peaceful way to plan your meals. No more opening ten tabs to ask: “What can I eat on a low FODMAP diet?” No more boring restriction meals. No more feeling like healthy eating has to be stressful. Greeny brings together gut-friendly recipes, low FODMAP meal plans, mindful wellness tools, and nourishing food ideas designed for real life. Whether you are starting a FODMAP elimination diet, looking for a 7 day low FODMAP meal plan, building an IBS friendly diet, or searching for healthy recipes that actually taste good, Greeny helps you move from confusion to clarity. Use Greeny as your everyday low FODMAP diet guide: plan simple meals, explore IBS friendly food ideas, and feel more confident about what to eat during elimination, reintroduction, or long-term gut health support. From gentle breakfasts to satisfying dinners, Greeny helps turn a restrictive diet into something practical, varied, and enjoyable. Inside Greeny, you can discover delicious recipes for different needs and lifestyles: low FODMAP, gluten-free, dairy-free, vegan, vegetarian, paleo, keto, whole grain, and more. Every recipe is created to make healthy eating feel inspiring, not punishing. Greeny is especially helpful when you want to: Find meals that feel safe for sensitive digestion Create a low FODMAP diet plan without overthinking every ingredient Explore IBS friendly recipes for breakfast, lunch, dinner, snacks, and desserts Build a gentle meal plan for weight loss without crash dieting Cook healthy food for one person, a family, or guests Save favorite recipes and return to them quickly Adjust serving sizes in seconds Use ingredient replacements when you want to cook with what you already have Stay inspired with new content and seasonal ideas Support your mindset with daily affirmations and mindful wellness content Food is not only calories. It is comfort, routine, energy, mood, digestion, and confidence. That is why Greeny is built around a more mindful approach to healthy meal planning. Instead of pushing strict rules or making you feel guilty, Greeny helps you choose meals that support your body and your day. If you are navigating IBS, bloating, gluten sensitivity, digestive discomfort, or the low FODMAP elimination phase, Greeny can help you feel less alone and more organized. You can explore low FODMAP diet ideas, gut health recipes, FODMAP friendly meals, and practical food inspiration without turning your kitchen into a medical spreadsheet. If your goal is weight loss, Greeny helps you do it through nourishing recipes, balanced meal plans, and simple habits, not extreme restriction. You can eat food that feels light, satisfying, colorful, and enjoyable. Greeny is for the person who wants to feel good after eating. For the person who wants healthy recipes but still wants flavor. For the person who wants a low FODMAP guide that feels beautiful, simple, and usable. For the person who wants to take care of their gut without losing joy around food. With Greeny, healthy eating becomes easier to start and easier to keep going. You will find: Gut-friendly recipes and meal ideas Low FODMAP and IBS friendly inspiration Healthy meal plans for everyday life Mindful tools to support a calmer relationship with food Recipe collections for different diets and preferences Easy step-by-step cooking instructions Real food photos Favorites for quick access Serving size adjustments Ingredient replacement ideas Search by ingredients New content and regular updates Greeny is not about being perfect. It is about feeling better, one meal at a time. Download Greeny and start building a calmer, healthier, more delicious routine. GET IN TOUCH: https://greeny-app.com/ https://www.instagram.com/greenywellnessapp/

About

Hydration Tracker

This gamified hydration tracker helps you build a healthy habit of drinking water regularly. It offers smart reminders, customizable goals based on your profile, and a collection of fun cat characters to keep you motivated. Track various beverages and view your progress with detailed logs and statistics.

Highlights
  • Gamified hydration tracking
  • Smart daily water reminders
  • Customizable goal calculator
  • Collection of cat characters
  • Log of 38 popular beverages
  • Detailed history and stats
  • Ad-free experience
Features
Read full description

Liquid Cats is a gamified water tracker and water reminder for those who want to build a healthy habit and enjoy it along the way. Sometimes your body isn’t great at telling you exactly what it needs. So don’t wait until you’re thirsty — make hydration your new favorite habit and drink water regularly! Liquid Cats is more than just a water app — it's a fully-featured hydration tracker that turns staying hydrated into a game. Whether you're looking for a drink water reminder, a water intake tracker, or just a way to remember to drink water, this water drinking app makes it simple and enjoyable. See what we’ve got for you here: + Simple, quick, and easy-to-use interface — ideal for a free drink water app. + Smart daily water reminders to help you stay on track. + A growing collection of cat characters and motivational streaks — hydration meets fun! + Smart goal calculator that adjusts to your gender, weight, activity level, and even the climate you live in — a smarter water intake solution. + 38 popular beverages to choose from — water, coffee, tea, soda, or even alcohol — every drop matters. + Handy drink sizes including cups, bottles, mugs, and cans to match your real-life drinking habits. + Flexible oz/ml unit system and fully customizable drinks — ideal for any lifestyle. + Complete log calendar, stats, hydration streaks, and detailed history — your hydration reminder journal at your fingertips. + 100% ad-free experience — focus on your wellness journey without distractions. Liquid Cats is the perfect drink water app to keep your routine flowing. It’s a playful yet practical free water tracker app that helps you reach your daily goals. Our water reminder system encourages you to hydrate regularly, helping you feel better both physically and mentally. With Liquid Cats, your drink water reminder is not only functional but delightful. And yes, it's a water tracker free of ads and packed with features — your new favorite free water reminder app might just be this one. From our clever drink water reminder free system to the beautifully designed experience, this water drinking reminder is made for people who want to feel better, perform better, and live better — one glass at a time. Download this free water tracker app, and let Liquid Cats become your daily hydration tracker. Be hydrated and have fun doing it! ▼IMPORTANT NOTE: Liquid Cats is not a medical app. Your recommended daily goal is based on your gender, weight, activity level, and climate, following general hydration guidelines. This is not medical advice, diagnosis, or treatment. Please consult your doctor to determine if this goal is right for you.

Screenshots

Low FODMAP System4 screens
Hydration Tracker4 screens

Verdict

The call

Low FODMAP System and Hydration Tracker both sit at 4.8 stars, but that hides the real split: 88% of Hydration Tracker's written reviews are positive against 52% of Low FODMAP System's. Hydration Tracker also leads on update cadence (every 9 days vs every 2 months). Low FODMAP System's advantage is ratings volume (79 vs 26). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Low FODMAP System sells 10 in-app purchases, starting at $4.49 per month and Hydration Tracker sells 5 in-app purchases, starting at $1.49 per 7 days. 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 — 4.8 for Low FODMAP System against 4.8 for Hydration Tracker. Both are backed by a comparable volume of ratings — 79 and 26 respectively. Written reviews are what separate them: 52% of Low FODMAP System's written reviews are positive against 88% of Hydration Tracker's.

UpkeepUpdate frequency

Low FODMAP System ships an update every 2 months, Hydration Tracker every 9 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Low FODMAP System versus Hydration Tracker: the parameters behind the verdict, then further details
ParameterLow FODMAP SystemHydration Tracker
PriceFreeFree
Rating4.8 (79 ratings) — better4.8 (26 ratings)
Positive reviews52.1% of reviews87.5% of reviews — better
Number of ratings79 — better26
Update frequencyEvery 2 monthsEvery 9 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS18.018.0
Further details — not scored
Size139 MB34 MB
Age rating12+12+
DeveloperAnastasia GurovaNikita Zhukov

Customer experience

Low FODMAP System

All ratings78 ratings
Positive94.9%
Neutral1.3%
Negative3.8%
Written reviews73 reviews
Positive52.1%
Neutral6.8%
Negative41.1%

Hydration Tracker

All ratings26 ratings
Positive96.2%
Neutral0.0%
Negative3.8%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

In-app purchases

10 purchases

Low FODMAP System

Subscriptions10
  • Healthy recipes for month Sale7 Days trial$4.491 Month
  • Month of healthy recipes7 Days trial$4.991 Month
  • Week Pescatarian Diet Recipes7 Days trial$4.997 Days
Show 7 more
  • Meal plans & healthy recipes7 Days trial$5.991 Month
  • Mediterranean Diet Meal plans7 Days trial$16.493 Months
  • Healthy Eating Guide. 3 Months$19.993 Months
  • 6 Months of healthy recipes7 Days trial$29.996 Months
  • 6 Months of Mediterranean Diet$29.996 Months
  • Mediterranean Healthy Recipes7 Days trial$35.991 Year
  • Year of healthy recipes7 Days trial$39.991 Year
5 purchases

Hydration Tracker

Subscriptions3
  • Weekly$1.497 Days
  • Monthly$2.991 Month
  • Annual$8.991 Year
One-time2
  • Cats friendFree
  • Lifetime$17.99

Questions

Is Low FODMAP System free?
Low FODMAP System is free to download, with in-app purchases available.
Is Hydration Tracker free?
Hydration Tracker is free to download, with in-app purchases available.
Which has better reviews, Low FODMAP System or Hydration Tracker?
Low FODMAP System is rated higher. Low FODMAP System averages 4.8 out of 5 from 79 ratings, while Hydration Tracker averages 4.8 from 26 ratings.
Do Low FODMAP System or Hydration Tracker have ads?
Both Low FODMAP System and Hydration Tracker show ads.
Which is updated more often, Low FODMAP System or Hydration Tracker?
Low FODMAP System ships an update every 2 months, and Hydration Tracker every 9 days. Most recently, Low FODMAP System was updated on October 29, 2026 and Hydration Tracker on October 25, 2026.

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