Intake vs JustFast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intake
This nutrition tracker simplifies calorie and macro monitoring for various health goals. Log meals using natural language or photos, and visualize your daily intake against personalized targets. It's designed for intuitive progress tracking on your health journey.
- Smart meal logging with natural language
- Log meals by uploading photos
- Instant calorie and macro display
- Visual daily intake tracker
- Personalized target setting
- Progress tracking for health goals
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Intake is the fastest way to track calories and macros. Speak it, snap it, or type it — Intake turns real life into an accurate food log in seconds. LOG MEALS YOUR WAY • Voice — describe your day out loud and Intake's live agent turns it into logged meals, asking quick follow-ups when something's unclear • Photo — snap your plate, a nutrition label, a barcode, or even a receipt • Text — type "2 eggs and toast with avocado" and get instant calories and macros • Restaurants — find branded menu items with real nutrition data • Manual entry, favorites, and barcode scanning for everything else PLAN YOUR WEEK • Schedule meals on a calendar and auto-log them when the day arrives • Save entire days as reusable templates • One-tap re-logging from favorites UNDERSTAND YOUR BODY • Body Response shows how each meal likely affects your energy, fullness, and steadiness • Weight trend, adaptive calorie burn, steps, and consistency scoring • AI-powered macros deep-dive to spot what's working STAY ON TRACK • Personalized calorie and macro targets based on your body, activity, and goal • Missed a day? Recovery Mode rebuilds it as a clearly labeled estimate so your trends and streak stay intact • Nutrition coach chat for meal ideas that fit your remaining macros • Syncs with Apple Health Whether you're cutting, bulking, or just eating better, Intake keeps logging so effortless you'll actually stick with it. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
JustFast
This app offers a straightforward intermittent fasting timer. It focuses on tracking your fast with a clear, calm interface, providing insights into metabolic stages without gamification or pressure. It prioritizes privacy with on-device data storage and no accounts.
- One-tap start and stop
- Live timer with accurate timekeeping
- Metabolic milestone tracking
- Plain-language explanations of milestones
- Adjustable start/stop times
- Ongoing notification for duration
- Simple history of past fasts
- 18 languages and dark design
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Fasting is a beautifully simple intermittent-fasting timer that does one thing well: it tracks your fast. No goals to hit. No streaks to protect. No accounts, no ads, no clutter. Just tap once to begin, and a calm live timer counts your fast while a glowing ring fills toward the next stage your body moves through. WHY IT'S DIFFERENT Most fasting apps pile on dashboards, reminders, and pressure. This one strips fasting back to its essence — a clear timer you can glance at and put away. It's designed to feel quiet and focused, not gamified. WHAT YOU GET • One-tap start and stop, with a big, satisfying button • A live timer that keeps perfect time across restarts, time-zone changes, and daylight saving • Metabolic milestones — the ring fills toward the next stage (blood sugar settling, glycogen burning, fat burning, ketosis, autophagy, and more) • Tap any milestone for an honest, plain-language explanation of what's happening in your body • Forgot to start the timer? Just tap the ring to fix your start time. Forgot to stop? End your fast at the right time after the fact. • An ongoing notification shows your current duration at a glance • A simple history of past fasts — swipe to delete • 18 languages and a clean dark design HONEST BY DESIGN The milestone descriptions are written plainly and honestly. Where the science is still early or based mostly on animal research, we say so. This app is a timer and an educational companion — not medical advice. PRIVATE BY DEFAULT Your data stays on your device. There are no accounts, no sign-ups, no tracking, and nothing is uploaded. Fasting works for 16:8, OMAD, alternate-day, extended fasts, or any schedule you like — because it never forces a schedule on you. Note: Fasting is not a medical device and does not provide medical advice. Talk to a healthcare professional before starting any fasting regimen, especially if you are pregnant, nursing, taking medication, or have a medical condition.
Screenshots
Verdict
The clearest difference is in-app purchases: JustFast at none against Intake's 2. JustFast also leads on update cadence (fortnightly vs every 2 months). Intake's advantage is ratings volume (5 vs 1) and iOS requirement (15.1 vs 18.0). On price, rating, ads and monetization model 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. Intake sells 2 in-app purchases, starting at $8.99 per month. JustFast asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Intake against 5.0 for JustFast. That said, the two scores are not equally well evidenced: Intake has 5 ratings behind it against 1, so its average is the more settled of the two.
Intake ships an update every 2 months, JustFast fortnightly. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.
| Parameter | Intake | JustFast |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 80 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Jason Sughroue | Vitalii Vyrodov |
Customer experience
Intake
JustFast
In-app purchases
Intake
- Intake Monthly3 Days trial$8.991 Month
- Intake Annual3 Days trial$69.991 Year
JustFast
No in-app purchases









