Comparison

GastroAssistant vs Hunger Timer

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

Head to head
About

GastroAssistant

This app guides users with gastritis or GERD through personalized assessments and practical tools to improve digestive health. It offers educational content, habit tracking, and a reward system to support medical treatment and promote sustainable progress.

Highlights
  • Personalized health assessments
  • Practical lifestyle guidelines
  • Symptom and habit tracking
  • Educational content
  • Reward system for consistency
  • Breathing and rest strategies
Features
Read full description

Your step-by-step guide to understanding and improving your digestive health GastroAssistant is a new app designed to help you if you suffer from gastritis or gastroesophageal reflux disease (GERD). Through clinical assessments, educational content, and practical tools, we help you regain control over your digestion and make personalized progress without overwhelming you. How does it work? 1. We assess your current situation You answer validated questionnaires and add key data about your tests or medical history. This allows us to estimate what type of reflux you may have. 2. We analyze your risk factors We review your habits, lifestyle, and possible functional causes that may be influencing your symptoms. 3. You receive personalized recommendations Based on your profile and progress, you unlock practical guidelines that complement your medical treatment: breathing, diet, rest, hydration, emotional regulation, and more. 4. You track your progress and improve week by week You can record how you feel, how you apply the proposed tools, and observe your progress. The more consistent you are, the more tailored your experience will be. 5. You stay motivated with rewards Medals, levels, and a positive reinforcement system to help you maintain the habit without pressure. What does it include? • Clinical questionnaires tailored to reflux and gastritis • An indicative assessment of the type of reflux based on your answers • Practical, unlockable guidelines tailored to your profile • Tools such as diaphragmatic breathing, rest strategies, eating routines, and digestive habits • Daily log of symptoms and habits • Visual reward system for consistency • Validated and updated educational content • Clear language, straightforward explanations, and a clinical approach • A simple structure that you can follow at your own pace Important: GastroAssistant is an educational and support tool that complements medical follow-up. Never modify your treatment without first consulting your specialist. Ready to take control of your digestive health? Start today and take the first step toward real and sustainable improvement.

About

Hunger Timer

Features
Read full description

HungerTimer helps you understand your body's true hunger signals and build healthier eating habits. HOW IT WORKS • Record your meals with one tap • Watch the color zones change as time passes • Red = too soon, Yellow = maybe, Green = eat now, Blue = too long • Learn your optimal eating rhythm KEY FEATURES • Simple, beautiful timer interface • Apple Watch app with complications • Home screen widgets • iCloud sync across all devices • Detailed weekly and monthly statistics PREMIUM FEATURES • Advanced statistics and trends • Custom hunger zone timing • Meal notes • Daily personalized insights • Green zone streaks Whether you're practicing mindful eating, managing portion control, or simply want to stop snacking out of boredom, HungerTimer gives you the awareness you need. One-time purchase. No subscription.

Screenshots

GastroAssistant4 screens
Hunger Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: GastroAssistant at none against Hunger Timer's 1. GastroAssistant also leads on iOS requirement (15.1 vs 17.0). Hunger Timer's advantage is update cadence (daily vs monthly). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Hunger Timer sells 1 one-off in-app purchase. GastroAssistant asks for nothing beyond the download.

UpkeepUpdate frequency

GastroAssistant ships an update monthly, Hunger Timer daily. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 5 level
GastroAssistant versus Hunger Timer: the parameters behind the verdict, then further details
ParameterGastroAssistantHunger Timer
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyMonthlyDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS15.1 — better17.0
Further details — not scored
Size24 MB3 MB
Age rating17+4+
DeveloperIvan Ruiz QuinteroJuraj Krivda

In-app purchases

None

GastroAssistant

No in-app purchases

1 purchases

Hunger Timer

One-time1
  • Hunger Timer Premium$4.99

Questions

Is GastroAssistant free?
GastroAssistant is free to download, with no in-app purchases.
Is Hunger Timer free?
Hunger Timer is free to download, with in-app purchases available.
Do GastroAssistant or Hunger Timer have ads?
Neither GastroAssistant nor Hunger Timer shows ads.
Which is updated more often, GastroAssistant or Hunger Timer?
GastroAssistant ships an update monthly, and Hunger Timer daily. Most recently, GastroAssistant was updated on October 1, 2026 and Hunger Timer on October 2, 2026.

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