Comparison

xHours vs Fastia

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

Head to head
About

xHours

Features
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Turn intermittent fasting into a simple, visual habit. No more "can I eat yet?" A 24-hour ring shows where you are in your day, how long you've fasted, and when your eating window opens β€” so you can stop watching the clock and just live. Life isn't rigid, and neither is xHours. Ate early? Pushed your fast longer? Switch phase with a tap. Need a day off? Pause without breaking your stats. Set your schedule once and the app carries it, day after day. And it's yours. No account. No ads. No subscription. Nothing leaves your phone. Even Apple Watch is included β€” free. TRY EVERY PREMIUM FEATURE FREE FOR 7 DAYS Statistics, Live Activity, custom alarms, the fasting guide, weekly programs, metabolic phases and full personalization β€” all unlocked from day one. No card required. When the trial ends, the core app stays free, forever. WHY YOU'LL LIKE IT - Set it and forget the timer β€” pick a schedule and start time, xHours handles the phases automatically - Your whole day at a glance β€” a visual 24-hour ring with clear fasting and eating colors - Fasting that bends to your life β€” 12:12, 14:10, 16:8, 18:6, 20:4, OMAD or any custom plan - Change your mind anytime β€” switch phase with a tap, or pause on non-fasting days without disrupting your stats - On your wrist, free β€” full Apple Watch sync at no extra cost - Always in view β€” Home Screen widget keeps your timer one look away - Truly private β€” no account, no ads, nothing collected; everything stays on your device - Speaks your language β€” 22 languages PREMIUM Unlock with the 7-day trial or a one-time purchase: - Weekly programs β€” a different plan for each day, with its own schedule and rest days - Metabolic phases β€” follow your fasting phases on the ring (fed state, ketosis, autophagy). General estimates, not medical advice - Lock Screen widgets β€” your fast in view the moment you pick up your phone - Live Activity β€” your timer in the Dynamic Island and on the Lock Screen, no need to open the app - Statistics & history β€” streaks, averages and charts to watch your progress grow - Custom alarms β€” your own sounds for the end of a fast and the start of a new cycle - Fasting guide β€” the pros and cons of each schedule (16:8, 18:6, OMAD…) - Full personalization β€” recolor the ring, rename phases, save your presets PRICING - One-time purchase: unlock Premium forever - No subscription, no renewals - 7-day free trial included IMPORTANT xHours is a support tool and is not a substitute for medical advice. Talk to a healthcare professional before starting any fasting routine β€” especially if you are pregnant, breastfeeding, taking medication, or have a medical condition or a history of eating disorders. Terms of Service: https://smallappstudio.com/xHours/terms.html Privacy: https://smallappstudio.com/xHours/privacy.html Contact: support@smallappstudio.com

About

Fastia

Features
Read full description

INTERMITTENT FASTING AS A SIMPLE STEP TOWARD BALANCE Intermittent fasting is a modern approach to nutrition that helps bring structure to your day, better understand your body’s signals, and build healthy habits without strict restrictions. Fastia is a fasting tracker that makes fasting clear, convenient, and accessible for everyone. Instead of complicated diets and constant calorie counting, you get a simple system: a clear schedule of when to eat and when to pause. This approach helps maintain balance in your diet and creates a sense of control in everyday life. HOW TO START FASTING WITHOUT STRESS Starting intermittent fasting is often difficult due to a lack of structure. Fastia helps make this process easy and natural, even if you’re just getting familiar with fasting. The app offers popular routines that easily fit into your lifestyle: 16:8 β€” a convenient daily format for beginners, 18:6 β€” a more focused eating schedule, OMAD β€” a format for those seeking clear discipline. You can choose the option that suits you best and adjust it at any time. A FASTING TRACKER THAT SIMPLIFIES LIFE Fastia works as a smart fasting timer that helps you stop worrying about time and stay on track. You start a session β€” and the app guides you throughout the entire period. Gentle reminders let you know when your fasting window begins and ends, while statistics allow you to track your progress. This creates a sense of stability and helps build consistency without unnecessary pressure. Over time, managing your eating becomes a habit rather than a task. A FLEXIBLE EATING SCHEDULE THAT FITS YOUR RHYTHM Every day is different, so it’s important to have a tool that adapts to you. Fastia allows you to customize your fasting schedule according to your lifestyle. You decide when to start your fasting period, when your eating window opens, and which routine fits your schedule. HEALTHY HABITS WITHOUT PRESSURE Building a healthy lifestyle starts with small steps. Fastia helps make these steps consistent and easy to follow. When you see your progress and stability, internal motivation naturally grows. WHY FASTIA BECOMES PART OF YOUR DAILY ROUTINE Fastia is designed to simplify the process and make it comfortable: a simple and intuitive fasting timer, clear statistics and progress tracking, reminders that help you stay consistent, support for popular routines like 16:8, 18:6, OMAD, and a focus on building habits and discipline. It’s a tool that helps you move forward without overwhelm. FEEL CONTROL AND BALANCE Intermittent fasting is about balance between meals and periods of rest for your body. Fastia helps make this balance clear and easy to maintain in everyday life. Instead of chaotic eating β€” a clear structure. Instead of complex rules β€” simple solutions. Instead of pressure β€” gradual progress. Fastia is your daily assistant in building healthy habits and managing your nutrition. SUBSCRIPTION The app offers auto-renewing subscriptions: – 1 month β€” $6.99 – 1 year β€” $39.99 Prices may vary depending on your country and taxes (e.g., VAT). SUBSCRIPTION TERMS Payment will be charged to your Apple ID account at the time of purchase. The subscription automatically renews unless auto-renewal is turned off 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 your subscription or cancel it at any time in the App Store > Account > Subscriptions. Any unused portion of a free trial period (if offered) will be forfeited upon purchasing a subscription. Terms: https://sites.google.com/view/fastia/terms Privacy: https://sites.google.com/view/fastia/privacy-policy

Screenshots

xHours4 screens
Fastia3 screens

Verdict

The call

The clearest difference is update cadence: xHours at every 9 days against Fastia's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. xHours sells 2 in-app purchases, starting at $2.99 per month and Fastia sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

xHours ships an update every 9 days, Fastia every 3 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard1 real difference Β· 5 level
xHours versus Fastia: the parameters behind the verdict, then further details
ParameterxHoursFastia
PriceFreeFree
Update frequencyEvery 9 days β€” betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS18.017 β€” better
Further details β€” not scored
Size9 MB10 MB
Age rating4+12+
DeveloperNicola RadaelliMaksym Zaivyi

In-app purchases

2 purchases

xHours

Subscriptions2
  • xHours Premium Monthly$2.991 Month
  • xHours Premium Yearly$19.991 Year
2 purchases

Fastia

Subscriptions2
  • Premium per month$6.991 Month
  • Premium for a year$39.991 Year

Questions

Is xHours free?
xHours is free to download, with in-app purchases available.
Is Fastia free?
Fastia is free to download, with in-app purchases available.
Do xHours or Fastia have ads?
Neither xHours nor Fastia shows ads.
Which is updated more often, xHours or Fastia?
xHours ships an update every 9 days, and Fastia every 3 months. Most recently, xHours was updated on October 24, 2026 and Fastia on October 28, 2026.

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