Nutrio vs Holdfast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nutrio
Instantly track calories and macros by simply snapping a photo of your food. This AI-powered tool offers personalized nutrition coaching, hydration reminders, and exercise logging to help you reach your health goals.
- AI food scanner
- Smart macro tracking
- Water tracking & reminders
- AI nutritionist chat
- Exercise logging
- Personalized goals
- Home & lock screen widgets
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TIRED OF MANUALLY LOGGING EVERY MEAL? Nutrio uses AI to instantly scan your food and track calories, macros, and nutrition — just snap a photo. No searching. No guessing. No tedious data entry. Join thousands of users who've simplified their nutrition tracking with the smartest AI food scanner on the App Store. KEY FEATURES: • AI Food Scanner — Point your camera at any meal and get instant calorie and macro breakdowns. Works with complex homemade dishes, restaurant meals, and packaged foods. • Smart Macro Tracking — Track protein, carbs, and fat with personalized daily targets that adapt to your goals. • Water Tracking & Reminders — Stay hydrated with smart reminders from Cal the Carrot, your AI nutrition companion. • AI Nutritionist Chat — Get 24/7 personalized nutrition coaching, meal suggestions, and diet advice. • Exercise Tracking — Log workouts and see how activity affects your daily calorie budget. • Personalized Goals — Whether you want weight loss, muscle gain, or maintenance, Nutrio builds a plan around you. • Home & Lock Screen Widgets — Track your daily progress at a glance without opening the app. WHY NUTRIO? Unlike generic calorie counters, Nutrio combines AI food recognition with a personal nutrition coach. Log meals in seconds, not minutes. Get smarter recommendations the more you use it. Download Nutrio free today and take the guesswork out of calorie tracking. *ACCESS TO ALL NUTRIO FEATURES REQUIRES AN ACTIVE SUBSCRIPTION TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Holdfast
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Holdfast times your fast. That is the whole app - no quiz to sit through, no goal weight, no projection curves, no programme to follow. Start the timer, get on with your day, and it tells you when you are done. FREE, AND STAYING FREE - The timer, every preset, and your complete history - An alert at your goal that breaks through Focus, or a real alarm that sounds even on silent (iOS 26 and later) - Live Activity and Dynamic Island, so a running fast is on your lock screen without opening anything - Fasting stages as they pass, described in plain words - Forgot to start it? Move the start. Forgot to stop? Move the end. Add fasts you never timed at all. - Export everything as CSV, always PRO, BOUGHT ONCE - Home and lock screen widgets, so Holdfast is there without opening it - Insights: your months, your typical fast, the days you actually fasted - Extra heads-up alerts before your goal - Automatic backup to your own iCloud - An alternate app icon There is no subscription in Holdfast, and there will not be one. Most apps in this category cost more every year than Holdfast costs a single time. NOTHING LEAVES YOUR PHONE No account, no sign-up, no analytics, no ads, no servers holding your history. Your fasts are stored on your device, and we cannot read them. Available in English, Spanish, French, German, Italian and Portuguese. Holdfast is a timer, not medical advice. Talk to a doctor before changing how you eat.
Screenshots
Verdict
The clearest difference is ads: Holdfast at none against Nutrio's shown. Nutrio's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 18.0). On price and in-app purchases 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. Nutrio sells 10 in-app purchases, starting at $4.99 per 7 days and Holdfast sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Nutrio | Holdfast |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (112 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 112 — better | — |
| Update frequency | Every 3 days | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 95 MB | 61 MB |
| Age rating | 17+ | 4+ |
| Developer | Redjan Hysa | HALLOU ENTERPRISES, INC |
In-app purchases
Nutrio
- Premium Weekly$4.997 Days
- Premium Monthly$4.991 Month
- Nutrio Premium$9.991 Month
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- Premium Monthly$9.991 Month
- Premium Annual$24.991 Year
- Nutrio Premium$29.991 Year
- Nutrio Premium3 Days trial$49.991 Year
- Premium Yearly3 Days trial$49.991 Year
- Yearly7 Days trial$69.991 Year
- Streak Repair$0.99
Holdfast
- Holdfast Pro$12.99









