Comparison

1Care vs ONE

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

1Care

Discover a comprehensive directory of local healthcare providers and facilities, including pharmacies, doctors, clinics, and specialized care services. Access health information and find urgent care options when you need them most.

Highlights
  • Find local pharmacies
  • Locate physicians and clinics
  • Discover ER and hospital services
  • Access specialist directories
  • Find adult daycare and nursing facilities
  • Search for pet care and dental services
Features
Read full description

Find local Pharmacies,Physicians, Clinics, ER, Hospitals, Specialists, Adult daycare, Nursing Facilities, Online Consult, Petcare, Dentists, Eye Care, Health Information, Urgent Care, LTC and SNF, Assisted Living Facilities, Dialysis Centers, Health Centers....

About

ONE

This app simplifies intermittent fasting with a one-tap timer and progress tracker. It guides users through fasting stages, offers various plans, and provides insights into body changes. The focus is on building consistent habits without unnecessary complexity.

Highlights
  • One-tap fasting timer
  • Live fasting stage tracking
  • Multiple fasting plan options
  • Daily streak tracking
  • Weight and water tracking
  • AI-powered progress summaries
  • Offline functionality
Features
Read full description

Fasting made simple. Start a fast in one tap, watch your body move through each stage, and build the streak that actually changes things. ONE is an intermittent fasting tracker for people who want the habit, not the homework. No account. No clutter. Just the timer, the stages, and your progress. CHOOSE YOUR PLAN • 12:12, 14:10, 16:8, 18:6, 20:4 and OMAD (23:1) • Flexi mode for open-ended fasts • A difficulty rating on every plan, so you pick one you'll actually keep • Custom Timer for any length you like — free, no upgrade • Change plan any time. Nothing is locked in. WATCH WHAT'S HAPPENING • Live fasting stages: blood sugar falling, fat burning, ketosis, autophagy • Know exactly when the next stage arrives • Plain-language explanation of what your body is doing, and why STAY ON TRACK • Reminders when your fast starts and ends • A notification as you reach each new stage • Fix your start or end time when life happens • Daily streaks that reward consistency, not perfection • Apple Health: your fasts written out, your weight read in — free SEE YOUR PROGRESS • Every fast logged automatically, nothing to fill in • Your recent fasts, free forever WHAT ONE PREMIUM ADDS • Your full fasting history, not just the last few • AI Coach — weekly and monthly written analysis of how you actually fast, what changed, and what to try next • Trends: streak calendar, fasting-hours charts and weight trend • Protein tracker, with a daily target set from your weight • Water tracking against a goal, right on the timer • Your own Quick Start lengths, tuned to the fasts you really do • Apple Watch app with complications — start and end a fast from your wrist • Home Screen widget and a Live Activity on your Lock Screen The timer, every plan, the stages and the Custom Timer are free. Forever. BUILT TO STAY OUT OF THE WAY • Start fasting in under a minute — no sign-up, no email • Optional account, so your history follows you to a new phone SUBSCRIPTION ONE Premium is an auto-renewing subscription, available monthly or annually. Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours of the end of that period. Manage or cancel any time in your Apple Account settings. Medical disclaimer: ONE is for general wellness only and does not provide medical advice. Talk to a qualified healthcare professional before starting any fasting programme, particularly if you are pregnant, breastfeeding, diabetic, under 18, or have a history of disordered eating. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.fastingtime.co/privacy

Screenshots

1Care3 screens
ONE4 screens

Verdict

The call

The clearest difference is in-app purchases: 1Care at none against ONE's 6. ONE's advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 3 months). On price, rating, ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ONE sells 6 in-app purchases, starting at $2.99 per 7 days. 1Care asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 1Care against 5.0 for ONE. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

1Care ships an update every 3 months, ONE every 4 weeks. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
1Care versus ONE: the parameters behind the verdict, then further details
Parameter1CareONE
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 3 monthsEvery 4 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS14.0 — better15.1
Further details — not scored
Size482 MB49 MB
Age rating17+17+
DeveloperCUSTOMPRESCRIPTION INCCreate Rush

Customer experience

1Care

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

ONE

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

1Care

No in-app purchases

6 purchases

ONE

Subscriptions6
  • Standard Weekly$2.997 Days
  • Premium Weekly$4.997 Days
  • Standard Monthly$4.991 Month
Show 3 more
  • Premium Monthly$9.991 Month
  • Standard Yearly$49.991 Year
  • Premium Yearly$99.991 Year

Questions

Is 1Care free?
1Care is free to download, with no in-app purchases.
Is ONE free?
ONE is free to download, with in-app purchases available.
Which has better reviews, 1Care or ONE?
1Care and ONE are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do 1Care or ONE have ads?
1Care shows ads; ONE does not.
Which is updated more often, 1Care or ONE?
1Care ships an update every 3 months, and ONE every 4 weeks. Most recently, 1Care was updated on October 24, 2026 and ONE on October 24, 2026.

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