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BellyClock — Personal Development

Free

BellyClock (Personal Development): BellyClock is a free fasting calculator, timer, journal, and AI coach that adapts to your routine. Pricing: Free. (data verified August 2026)

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About BellyClock

What is BellyClock?

BellyClock is a free fasting app that combines a timer, journal, analytics, and AI coaching into one simple interface. It shows you the stages of fasting in plain language—like fat burn, ketosis, and cellular cleanup—so you know what's happening as hours pass.

Who is it for?

It's built for people who want structure in their fasting, especially those following intermittent fasting (e.g., 16:8) or faith-based fasting like Ramadhaan. It includes prayer times, Sunnah fasts, and a family space to keep everyone aligned. It's not for medical fasting or therapeutic use—always consult a doctor.

Key features

You get a smart fasting plan that adjusts around your goals and real-life constraints, coaching when you feel low energy (not generic pep talks), hydration tracking, analytics, and a community with challenges. Start a fast in under 60 seconds.

Key features

  • Smart Fasting Plan — Automatically adjusts your fasting schedule based on your routine and goals.
  • AI Coaching — Get practical next steps when a fast feels hard, like electrolyte advice.
  • Faith Support — Prayer times, Ramadhaan rhythms, and Sunnah fasts integrated into your fasting flow.
  • Analytics & Insights — Track energy, consistency, and trends without clutter.
  • Family Space — See family members' fasting statuses in one app.
  • Fasting Community — Join challenges and support loops to stay consistent.

SaaSpartout Score

7.3 /10
Ease of use 8.5
Features depth 7.5
Value for money 9.0
Support quality 6.5
Integrations 5.0
Scalability 7.0
Documentation 6.0
Onboarding speed 8.5

Editorial score from our review methodology — not user ratings.

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BellyClock Pricing

BellyClock pricing: Free. Billing model: Free.

For comparison: the median starting price in Personal Development is $12.99/month, measured across 58 tools we track. See the full SaaS Pricing Index →

Free Plan

$0 — Full access to core fasting tracker, timer, phases guide, journaling, analytics, and AI coaching. No trial period; starts free forever.

Note: The app is free to download and start; no paid tiers are mentioned in our sources at this time.

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Frequently asked questions

Is BellyClock free?
Yes, BellyClock is free to download and use. The homepage states 'Free to download · Start in under 60 seconds' with no mention of paid plans.
How much does BellyClock cost? (pricing)
BellyClock has no listed paid plans; it's free. There is no paid tier mentioned in the current information.
What does BellyClock do?
BellyClock is a fasting timer and journal with AI coaching. It shows fasting phases (fat burn, ketosis), tracks hydration, and provides smart plan adjustments based on your routine.
Is BellyClock good for beginners?
Yes, it's designed to be simple to start. You can begin a fast in under 60 seconds, and it explains fasting stages in plain language without jargon.
Does BellyClock support religious fasting?
Yes, it includes prayer times, Ramadhaan rhythms, and Sunnah fasts. It's built for users practicing faith-based fasting.
What are BellyClock alternatives?
Alternatives include Zero, Fastic, and Life Fasting Tracker. BellyClock stands out for its faith support and AI coaching, but each app has different features—compare based on your needs.

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