Comparison

Poolendar vs Phage

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

Head to head
About

Poolendar

Features
Read full description

Living with IBS, Crohn's, colitis, or food sensitivities? Poolendar is the only tracker that logs both bowel movements AND gas to give you the complete picture of your gut health. YOUR PRIVACY IS SACRED No account. No sign-up. No analytics. Your health data belongs to you and no one else. Poolendar is designed with privacy as the absolute priority. There are no external servers storing your information. Everything is saved on your device and, if you enable iCloud, synced in an encrypted way through Apple CloudKit, the most secure infrastructure on the market. Not even we can access your data. VISUAL CALENDAR See at a glance how your gut health evolves day by day. The color-coded Bristol Scale shows you patterns you were missing before. 10-SECOND LOGGING Bristol type, stress level, and consumption chips (gluten, lactose, FODMAPs, alcohol, coffee and more) without typing anything. You can even log gas, something other apps completely ignore. AI THAT FINDS PATTERNS The AI analysis runs directly on your device. It correlates what you eat with how you feel and helps you identify potential triggers. All without sending a single byte to external servers. BREAK THE TABOO Join support groups or create your own. Sharing your progress with people who understand what you're going through makes all the difference. Digestive disorders affect millions of people, but nobody talks about them. REPORTS FOR YOUR DOCTOR Export clear, professional PDFs so your gastroenterologist sees exactly what you've experienced between appointments. Objective data that makes diagnosis and follow-up easier. DESIGNED FOR THOSE WHO NEED IT - Irritable Bowel Syndrome (IBS-C, IBS-D, IBS-M) - Inflammatory Bowel Disease (IBD) - Crohn's disease & ulcerative colitis - SIBO & bacterial overgrowth - Celiac disease & food intolerances - Any functional GI disorder FREE FOREVER Event logging is completely free, with no limits, forever. Advanced features like AI analysis, report export, and social features cost less than a coffee per month. Understanding your gut shouldn't be this hard. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Phage

Features
Read full description

Phage es la app que une a personas con problemas digestivos crónicos y su nutricionista clínico. Diseñada para pacientes con SIBO, síndrome del intestino irritable (SII), enfermedad de Crohn y colitis ulcerosa, te ayuda a entender lo que pasa en tu cuerpo y a ganar control sobre tu día a día. CÓMO FUNCIONA PHAGE 1. Tu nutricionista realiza tu entrevista clínica completa y diseña un plan adaptado a tu patología, fase y tolerancias. 2. Recibes acceso a la app con tu plan nutricional, tu diario digestivo y contenido educativo personalizado. 3. Registras tus comidas, síntomas y estado a lo largo del día. La app aprende contigo qué te sienta bien y qué no. 4. Cada dos semanas tienes una videollamada con tu nutricionista para ajustar el plan en base a tus datos reales. QUÉ ENCONTRARÁS EN PHAGE · Diario digestivo simple y rápido — registra alimentos, síntomas y bienestar con menos fricción que escribir en una libreta. · Tu plan de alimentación personalizado, accesible siempre desde el bolsillo. · Píldoras educativas basadas en evidencia científica, filtradas según tu patología: cómo funciona el complejo motor migratorio si tienes SIBO, por qué el estrés impacta tu intestino si tienes SII, cómo la vitamina D influye en Crohn, etc. · Chat directo con tu nutricionista entre revisiones para resolver dudas concretas sin esperar a la próxima cita. · Tu progreso visualizado: rachas de registro, patrones de tolerancia, tendencias semanales. PARA QUIÉN ES PHAGE Phage está pensada para personas con un diagnóstico digestivo confirmado o en proceso, que quieren un acompañamiento profesional continuo y no se conforman con consejos genéricos. Es una herramienta clínica, no una app de wellness ni una dieta de moda. LO QUE NO ES PHAGE Phage no es una app de pérdida de peso. No muestra calorías ni macronutrientes al paciente. No prescribe tratamientos. No reemplaza el consejo médico profesional. Toda recomendación nutricional la diseña y supervisa un nutricionista clínico humano. EVIDENCIA CIENTÍFICA El contenido educativo de Phage está basado en literatura científica actualizada (publicaciones de PubMed sobre SIBO, SII, EII y nutrición digestiva). La inteligencia artificial integrada ayuda al nutricionista, no le sustituye. PRIVACIDAD Y SEGURIDAD Tus datos clínicos están cifrados y protegidos. Solo tú y tu nutricionista tenéis acceso a ellos. Phage cumple el RGPD y los estándares europeos de protección de datos sanitarios. EMPIEZA HOY Phage requiere que primero realices una entrevista clínica con tu nutricionista en phageapp.com. Una vez creado tu plan, recibirás tus credenciales por email para acceder a la app. AVISO MÉDICO Phage es una herramienta de apoyo nutricional y no sustituye el consejo, diagnóstico o tratamiento médico profesional. Consulta siempre con tu médico o profesional sanitario antes de tomar decisiones sobre tu salud o de hacer cualquier cambio en tu tratamiento. Ante una urgencia médica, acude a tu centro de salud o servicio de emergencias.

Screenshots

Poolendar4 screens
Phage4 screens

Verdict

The call

The clearest difference is in-app purchases: Phage at none against Poolendar's 6. Phage also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.1 vs 26.0). 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. Poolendar sells 6 in-app purchases, starting at $1.99 per month. Phage asks for nothing beyond the download.

UpkeepUpdate frequency

Poolendar ships an update every 2 months, Phage fortnightly. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 3 level
Poolendar versus Phage: the parameters behind the verdict, then further details
ParameterPoolendarPhage
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, Apple WatchiPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size19 MB39 MB
Age rating12+12+
DeveloperJuan ColillaJOSE LUIS BARRANCO AGUILERA

In-app purchases

6 purchases

Poolendar

Subscriptions4
  • AI Analysis - Monthly$1.991 Month
  • Social Group Creator - Monthly$2.991 Month
  • AI Analysis - Annual7 Days trial$17.991 Year
Show 1 more
  • Social Group Creator - Annual1 Month trial$29.991 Year
One-time2
  • Medical Report Export$4.99
  • Poolendar Founder$249.99
None

Phage

No in-app purchases

Questions

Is Poolendar free?
Poolendar is free to download, with in-app purchases available.
Is Phage free?
Phage is free to download, with no in-app purchases.
Do Poolendar or Phage have ads?
Neither Poolendar nor Phage shows ads.
Which is updated more often, Poolendar or Phage?
Poolendar ships an update every 2 months, and Phage fortnightly. Most recently, Poolendar was updated on September 29, 2026 and Phage on October 9, 2026.

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