iPhone & iPad · coming soon · free to start
Two numbers: protein and fiber.
Snap a photo*, scan a barcode or just type what you ate – two rings fill up. No calories, no weigh-ins. Made for small appetites, muscle goals and more fiber in your day.
Free: rings, favorites, manual entry, ideas and water. No account, no ads.
What Ringleaf does
Log it your way
Every estimate is marked and you can change every value before you save it.
- Snap a photo of your meal – your iPhone estimates protein and fiber on the device*
- Scan a barcode (product data from Open Food Facts and USDA FoodData Central)
- No fiber on the pack? Scan the nutrition label instead
- Or just type: “Greek yogurt with berries and oats”
- Favorites for the foods you eat every day
Your targets
- A protein suggestion based on your body weight – or set your own with your doctor or dietitian
- A fiber target with an optional step-by-step ramp (+3 g per week)
- Two simple rings. Going over is fine – no red warnings, no streaks.
Dose-day notes (optional)
- Log the days you take a weekly or daily medication
- Rate nausea or constipation from 0 to 3 and see it next to your fiber log
- Ringleaf gives no dosing advice and doesn’t interpret symptoms
Insights
- Weekly hit rate for both targets
- Your top protein sources
- Patterns, like “On Mondays you’re 28 g below your protein target”
- A 2-page summary PDF to share with your care team
Ideas
- Protein ideas without shakes or meat, with filters for vegetarian, vegan and gentle options
Works with your iPhone
- Writes protein, fiber and water to Apple Health
- Widgets, Lock Screen gauge and Live Activity
- Siri: “How much protein do I still need?”
Private
Your log stays on your iPhone. Photos are analyzed on the device and never saved. No account, no ads, no tracking.
Free and Pro
Free: rings, favorites, manual entry, ideas and water. Ringleaf Pro adds photo, barcode, label and text logging, dose-day notes, insights and the summary PDF.
Prices
Free
$0
Rings, favorites, manual entry, ideas and water
Pro yearly
$19.99 / year
7-day free trial for eligible new subscribers
Pro monthly
$3.99 / month
Renews monthly
Pro lifetime
$49.99 once
One-time purchase
Planned prices in USD; in the UK £19.99, £3.99 and £49.99; in Germany and Austria €19.99, €3.99 and €49.99 incl. VAT; other storefronts at the local App Store price. Ringleaf Pro is available as a yearly subscription (with a 7-day free trial for eligible new subscribers), a monthly subscription or a one-time lifetime purchase. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the trial or current period. Manage or cancel anytime in your Apple Account settings.
Frequently asked questions
- Is Ringleaf free?
- Yes. The rings, favorites, manual entry, protein ideas and water tracking are free. Ringleaf Pro adds photo, barcode, label and text logging, dose-day notes, insights and the summary PDF, for $19.99 a year with a 7-day free trial for eligible new subscribers, $3.99 a month or $49.99 once.
- Is Ringleaf medical or nutrition advice?
- No. Ringleaf is a tracker for two numbers, protein and fiber. It is not a medical device and not medical or nutrition advice, and all values are estimates. Talk to your doctor about your targets, especially during medication treatment, pregnancy or if you have kidney disease.
- What are dose-day notes?
- An optional log of the days you take a weekly or daily medication, with a 0 to 3 rating for nausea or constipation shown next to your fiber log. Ringleaf gives no dosing advice and doesn’t interpret symptoms.
- Where is my data stored?
- Your log stays on your iPhone and is never stored in iCloud. Photos are analyzed on the device and never saved. When you scan a barcode, only the barcode number goes to Open Food Facts. If you allow it, Ringleaf writes protein, fiber and water to Apple Health and reads your weight to suggest a protein target. There is no account, no advertising and no tracking.
- Which devices, languages and countries are supported?
- Ringleaf runs on iPhone and iPad with iOS 26 or later and is available in English and German. It is planned for the App Store in the United States, Canada, the United Kingdom, Ireland, Australia, New Zealand, Germany, Austria and Switzerland, and is coming soon.
- How accurate are photo estimates?
- Photo recognition runs on your device and needs Apple Intelligence and iOS 27. Every photo, text and label estimate is marked as an estimate, and you can change every value before you save it.
*Photo recognition requires a device with Apple Intelligence and iOS 27. All values are estimates. Ringleaf is for adults 18+. It is not a medical device and not medical or nutrition advice. Talk to your doctor about your targets, especially during medication treatment, pregnancy or if you have kidney disease.