Hone vs Simple Fasting
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Hone
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Hone is the intermittent fasting app for the disciplined β one tap, Dynamic Island Live Activity, Apple Watch complications, and Precision Window guardrails. Free core. No account. No ads. No tracking. Your fast stays yours. If you've outgrown "wellness" apps that chase you for $70/year to show a timer β Hone is built for you. WHAT HONE DOES DIFFERENTLY Most fasting apps overwhelm you with features you'll never use β calorie tracking, food diaries, social feeds, coaching chatbots. Hone does one thing at a precise level: tracks your fast and shows you the biology of what's happening inside you, in real time. β Start a fast in under 2 seconds β See your timer live on Dynamic Island without opening the app β Check your fast from your wrist with the Apple Watch complication β Watch your body shift through metabolic zones as it happens β Track your history, streaks, and personal records PRECISION WINDOW ENGINE (Hone Pro) Most fasting apps let you cheat. Hone doesn't. The Precision Window engine enforces the guardrails that make fasting actually work: β’ Caffeine cutoff β warns you when late caffeine will wreck tomorrow's sleep-protected fast β’ Training-day exception β your long-run day isn't your OMAD day β’ Sleep protection β the app refuses to auto-end a fast while you're sleeping β’ Max-fast cap β hard stop at the duration you set, because extended fasts without supervision are a bad idea FAST PURITY β CLEAN vs BLUNTED Not all fasts are equal. Coffee with cream is not a clean fast. Hone lets you toggle Clean or Blunted, and your streak, complication, and Dynamic Island color reflect the truth. FOCUS FILTER Turn on Fasting Focus and DoorDash, UberEats, Postmates notifications disappear until you break your fast. Precision isn't just physiology β it's removing the trigger vectors. METABOLIC ZONES β KNOW WHAT YOUR BODY IS DOING As you fast, your body moves through distinct physiological phases. Hone tracks them in real time: β’ Fed β Digestion active, insulin managing glucose storage β’ Early Fasting β Insulin drops, glycogen stores deplete β’ Fat Burning β Metabolic switch flips, fat becomes primary fuel β’ Ketosis β Ketone production increases, mental clarity sharpens β’ Deep Ketosis β Autophagy begins, cellular cleanup underway Each zone transition triggers a notification so you know exactly when your body shifts gears. BUILT FOR YOUR LOCK SCREEN Your fasting timer lives on Dynamic Island and your Lock Screen. No need to unlock, no need to open the app. Glance and know. Home Screen and Lock Screen widgets keep your fast visible throughout the day. ALL PROTOCOLS FREE β’ 16:8 β The most popular. 16 hours fasting, 8 hours eating. β’ 18:6 β A step further for the experienced. β’ 20:4 β Warrior diet structure. β’ OMAD β One Meal A Day for maximum metabolic work. TRACK YOUR EDGE β’ Calendar view with every fast β’ Current streak and best streak β’ Total fasts and hours fasted β’ Average duration and longest fast β’ Daily reminders to stay consistent DESIGNED WITH RESPECT β’ 100% free core β every protocol, every zone, every feature that matters β’ No account required β works offline, always β’ No ads, no tracking, no data collection β’ No calorie counting, no food logging β’ OLED-optimized dark mode β because you start fasts at night Your fasting data stays on your device. Period. WHO HONE IS FOR β’ Serious intermittent fasters who've outgrown "wellness" apps β’ People who want discipline, not pep talks β’ Anyone tired of paying $70/year to see a timer β’ Curious minds who want to understand the biology of their fast β’ Privacy-conscious users who refuse to be tracked Hone is not a medical app and does not provide medical advice. Fasting zones are approximate estimates based on general research. Consult a healthcare professional before starting any fasting program.
Simple Fasting
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Build a consistent fasting routine without the clutter. Simple Fasting is a focused intermittent fasting timer for tracking both fasting and eating windows. Start with one tap, see your progress at a glance, and learn from your own rhythm over time. SIMPLE FASTING AND EATING TRACKING β’ Start and stop fasting or eating with one tap β’ Choose a daily fasting target from 8 to 24+ hours β’ Adjust start times and add periods you missed β’ Edit completed periods and review your history β’ Follow your day with a clear fasting and eating ring KEEP YOUR PROGRESS VISIBLE β’ Follow an active fast from your Lock Screen β’ See progress in the Dynamic Island β’ Add the Simple Fasting widget to your Home Screen β’ Receive helpful reminders and milestone notifications UNDERSTAND YOUR ROUTINE β’ Compare fasting and eating time across different periods β’ Discover your usual and longest fasting windows β’ See when your eating window typically starts and ends β’ Follow trends, completed windows, and consistency β’ Review your current streak, best streak, and tracked days STAY MOTIVATEDβWITHOUT PRESSURE β’ Unlock achievements as you keep tracking β’ Build a streak through consistent daily use β’ Join an optional 7-day fasting challenge β’ Read gentle hints designed to support a sustainable routine PRIVATE AND FOCUSED No account is required. Your fasting and eating records are stored locally on your iPhone. Simple Fasting stays focused on your routine. There is no calorie counting, food logging, water tracking, complicated diet planning, or social feed. New users receive 24 hours of full access. Continued access requires a subscription. Available options and prices are shown before purchase. Simple Fasting is a tracking tool and does not provide medical advice. If fasting becomes uncomfortable, eat something. Consult a qualified healthcare professional before making significant changes to your eating routine. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Hone at none against Simple Fasting's 2. Simple Fasting's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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
Both are free to download. Simple Fasting sells 2 in-app purchases, starting at $4.99 per 7 days. Hone asks for nothing beyond the download.
Hone ships an update monthly, Simple Fasting weekly. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.
| Parameter | Hone | Simple Fasting |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Weekly β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 18.0 | 17.0 β better |
| Further details β not scored | ||
| Size | 5 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | Rustam Akhmetov | Oleksandr Kryzhanovskyi |
In-app purchases
Hone
No in-app purchases
Simple Fasting
- Premium Weekly$4.997 Days
- Premium Yearly3 Days trial$19.991 Year
Questions
Is Hone free?
Is Simple Fasting free?
Do Hone or Simple Fasting have ads?
Which is updated more often, Hone or Simple Fasting?
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