Fasting Guide vs FastingForge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fasting Guide
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FastGuide is your complete fasting companion, supporting faith-based fasting, longevity protocols, and weight management goals. Features: • Track fasts with live timer and milestones • Multiple fasting protocols (12:12 to 72h) • Urge management tools • Smart check-ins with coaching • Guided refeed to prevent rebound • Progress insights and analytics
FastingForge
This app offers an offline intermittent fasting timer with a visual dial that shows your body's typical stage during a fast. It provides science-backed information on each milestone and works without an internet connection.
- Offline fasting timer
- Visual Tempering Ring stage indicator
- Science-backed milestone explanations
- Multiple fasting protocols
- Fasting history and streaks
- Achievements and reminders
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FastingForge is a calm, offline intermittent fasting timer. One tap starts your fast — then the Tempering Ring shows which science-backed stage your body is typically in, and how long until the next one. THE TEMPERING RING A live dial that heats from cold slate to molten gold as your fast runs. Each milestone — blood sugar settling, glycogen depletion, fat burning, ketosis, autophagy — ignites as its hour is reached, with a plain-language note on what is happening. HONEST ABOUT THE SCIENCE Every stage carries an evidence badge: well established, individually varies, or animal-model. FastingForge estimates from the clock; it never claims to measure your body. It is a general wellness and educational tool, not medical advice. WORKS WITHOUT A SIGNAL The timer, the milestones, your history and your reminders all run on your device. No account needed, no feed, no articles, no upsells mid-fast. EVERYTHING THAT MATTERS IS FREE The timer and the Tempering Ring, every protocol (13:11 through 20:4, OMAD, custom and extended), your full fasting history, streaks and stats, the complete stages library, this month's calendar, achievements and offline reminders — free, forever. FORGE PRO (optional subscription) - Weekday consistency analytics and the full trend breakdown - Weight logging, plus an honest read on how your weekly fasting hours line up with your weekly weight change - Full-history calendar and shareable milestone cards - 7.99 USD per month or 49.99 USD per year, with a 7-day free trial for eligible new subscribers - Payment is charged to your Apple ID at confirmation. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period; manage or cancel anytime in your Apple ID settings. Fasting is not right for everyone. Talk to a doctor before fasting if you are pregnant or breastfeeding, under 18, diabetic, taking medication, or have a history of disordered eating. Privacy Policy: https://ayeyyukuqz.accountnotify.app/privacy Terms of Use (EULA): https://ayeyyukuqz.accountnotify.app/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Fasting Guide at none against FastingForge's 2. FastingForge's advantage is iOS requirement (15.1 vs 26.2). 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
Both are free to download. FastingForge sells 2 in-app purchases, starting at $7.99 per month. Fasting Guide asks for nothing beyond the download.
| Parameter | Fasting Guide | FastingForge |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 36 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Joshua Smith | Northgate Apps, LLC |
In-app purchases
Fasting Guide
No in-app purchases
FastingForge
- Forge Pro Monthly7 Days trial$7.991 Month
- Forge Pro Annual7 Days trial$49.991 Year









