Comparison

Live Fasting vs Sunfold

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

Head to head
About

Live Fasting

Features
Read full description

Live Fasting β€” Intermittent Fasting made simple, elegant, and effective. Fasting doesn’t need to be complicated. That’s why we built Live Fasting, an app designed with clarity and beauty in mind. No distractions, no clutter β€” just the essential tools to help you succeed. Track your fasting windows effortlessly: Set your fasting and eating schedules, and let the app guide you through every step. With Live Activities and rich Widgets, you can always see your progress right from your lock screen or home screen β€” no need to even open the app. All-in-one health companion: Keep track of your weight and log your meals, all in one place. Say goodbye to juggling multiple apps β€” Live Fasting brings everything together in a simple, seamless experience. Beautiful and distraction-free: The design is clean and modern, making your fasting journey calming and motivating. You focus on your health β€” we’ll take care of the rest. Whether you’re starting your first fast or you’re already experienced, Live Fasting is the perfect companion to keep you consistent, motivated, and in control of your journey.

About

Sunfold

Features
Read full description

Sunfold is a quiet, warm intermittent fasting tracker. One ring, one number, and everything you need to know about where you are in your fast. THE TIMER Start when you finish your last meal. Sunfold counts from that moment β€” close the app, restart your phone, the timer never drifts. A full-screen ring shows how far along you are, and the metabolic phases are marked around it. SCHEDULES 16:8, 18:6, 20:4, 5:2, or set your own length from 4 to 48 hours. Change your schedule mid-fast and the goal moves with you β€” no need to start over. METABOLIC PHASES Watch your fast move from the fed state through early fasting, fat burning, ketosis and autophagy, with a plain-language explanation of each. Timings are presented as approximations, because that is what they are. HISTORY A streak calendar, total hours, average length, and every fast you have recorded. Add a note and how the fast felt. WEIGHT Optional. Log your weight, see the trend. No goal weight, no BMI, no judgement. WIDGETS AND DYNAMIC ISLAND Your timer on the Home Screen, the Lock Screen, and in the Dynamic Island as a Live Activity, ticking without draining your battery. REMINDERS When your fast is complete, thirty minutes before, and when your eating window closes. All scheduled locally β€” Sunfold has no push server. PRIVACY No account. No sign-in. No analytics, no advertising, no tracking. Everything you record stays on your device, and you can export it all as CSV or delete it in one tap. SUNFOLD PRO Free forever: the 16:8 schedule and the last seven days of history. Pro unlocks every schedule, unlimited history, charts, the metabolic phases and widgets. $2.99/month, $14.99/year, or $34.99 once. Payment is charged to your Apple ID. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends, and can be managed in App Store settings at any time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sanchizas007.github.io/Sunfold/privacy/ IMPORTANT Sunfold is a timer and a journal, not a medical device. It does not diagnose, treat or give medical advice. Talk to a doctor before fasting if you are pregnant or breastfeeding, under 18, living with diabetes or taking medication that affects blood sugar, taking medicine that must be taken with food, underweight, or living with a chronic condition. If you have or have had an eating disorder, please seek support before using a fasting app.

Screenshots

Live Fasting4 screens
Sunfold4 screens

Verdict

The call

The clearest difference is update cadence: Sunfold at every 3 weeks against Live Fasting's every 9 months. Sunfold also leads on iOS requirement (17.0 vs 26.0). 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. Live Fasting sells 1 one-off in-app purchase and Sunfold sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Live Fasting ships an update every 9 months, Sunfold every 3 weeks. The most recent releases landed on October 28, 2026 and October 22, 2026 respectively.

Scorecard2 real differences Β· 4 level
Live Fasting versus Sunfold: the parameters behind the verdict, then further details
ParameterLive FastingSunfold
PriceFreeFree
Update frequencyEvery 9 monthsEvery 3 weeks β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS26.017.0 β€” better
Further details β€” not scored
Size2 MB11 MB
Age rating4+12+
DeveloperKiet Nguyen TuanOlexandr Zhovnir

In-app purchases

1 purchases

Live Fasting

One-time1
  • Lifetime Access$3.99
3 purchases

Sunfold

Subscriptions2
  • Sunfold Pro β€” Monthly$2.991 Month
  • Sunfold Pro β€” Yearly$12.991 Year
One-time1
  • Sunfold Pro β€” Lifetime$34.99

Questions

Is Live Fasting free?
Live Fasting is free to download, with in-app purchases available.
Is Sunfold free?
Sunfold is free to download, with in-app purchases available.
Do Live Fasting or Sunfold have ads?
Neither Live Fasting nor Sunfold shows ads.
Which is updated more often, Live Fasting or Sunfold?
Live Fasting ships an update every 9 months, and Sunfold every 3 weeks. Most recently, Live Fasting was updated on October 28, 2026 and Sunfold on October 22, 2026.

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