Comparison

Intermittent Fasting Tracker vs Cold Sore Tracker

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

Head to head
About

Intermittent Fasting Tracker

This app offers a straightforward and private way to track intermittent fasting. It supports iPhone and Apple Watch, providing essential features like widgets, notifications, and progress charts without any advertisements. Ideal for both beginners and experienced fasters, it focuses on a simple user interface to support health and wellness goals.

Highlights
  • Interactive Widgets
  • Notifications
  • Streaks & Badges
  • Charts & Trends
  • Fasting Zones
  • iCloud Sync
  • Dark Mode
Features
Read full description

Track fasting periods with Fasty. No account or sign-up required. Start and stop a fasting timer, set a goal, and review your recorded fasts. Edit entries to correct start and end times and keep a record of your fasting history. Features - Fasting timer: see elapsed time and the time remaining until your chosen goal. - Widgets and Live Activities: check your timer from your Home Screen, Lock Screen, and Dynamic Island on supported devices. - Apple Watch: start and finish fasts, change your goal, and check your current fasting status from your wrist, included for free. - Fasting history: add, edit, and review your recorded fasts. - Charts and trends: explore fasting durations, totals, and averages over time. - Notifications: choose reminders and alerts for your timer and eating window. - Siri and Shortcuts: start and finish fasts and check your current fasting status. - CSV import and export: import existing records or export your data for use outside the app. - Dark Mode: use a light or dark appearance to suit your preference. - Streaks and badges: view summaries and milestones based on your recorded fasts. Additional paid features are available through one-time purchases and auto-renewable subscriptions. Available options, included features, and prices are shown in the app before purchase. Subscriptions renew automatically unless canceled. You can manage or cancel them in your App Store account settings. Health information Fasty is a utility for people who want to track their fasting. It does not recommend fasting or a specific fasting plan and does not provide medical advice. Consult a doctor, registered dietitian, or another qualified healthcare professional about whether and how to fast. Privacy Policy: https://fastyfasting.com/#privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Cold Sore Tracker

This app helps individuals manage recurring cold sores by tracking outbreaks, symptoms, triggers, and medications. It provides insights into patterns, duration, and frequency of outbreaks, aiding in proactive management. All data is stored privately on your device.

Highlights
  • Log outbreak progression
  • Record symptoms and triggers
  • Track medication use
  • Analyze outbreak duration and frequency
  • Identify common triggers
  • Visualize outbreak history
  • Export data for healthcare providers
Features
Read full description

Take Control of Your Cold Sore Management. Cold Sore Tracker is a comprehensive app for anyone who experiences recurring cold sores. It helps you understand your outbreak patterns, identify your personal triggers, and take proactive steps toward better management,, all completely free. With Cold Sore Tracker, you can: Log every outbreak from the first tingle to complete healing Record severity, location, symptoms, triggers and medication Track each stage of an outbreak as it progresses See how long your outbreaks typically last, and how often they occur Identify your most common triggers — stress, fatigue, sun exposure and more Spot seasonal patterns and see which times of year affect you most View a severity heatmap of your entire history at a glance Get a sense of when your next outbreak may be likely, based on your history Keep all your data private, stored securely on your own device and iCloud Export your data to share with a doctor or healthcare provider Understand your patterns. Cold Sore Tracker presents your history in clear, easy-to-read cards and charts, turning months of outbreaks into insights you can actually use. No paywall, just a genuine understanding of your own cold sore patterns. Take control of your cold sore management today, with Cold Sore Tracker.

Screenshots

Intermittent Fasting Tracker4 screens
Cold Sore Tracker4 screens

Verdict

The call

The clearest difference is ads: Intermittent Fasting Tracker at none against Cold Sore Tracker's shown. Intermittent Fasting Tracker also leads on ratings volume (52K vs 1). On price, rating, review sentiment and update cadence 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. Intermittent Fasting Tracker sells 17 in-app purchases, starting at $0.99 per month and Cold Sore Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Intermittent Fasting Tracker against 5.0 for Cold Sore Tracker. That said, the two scores are not equally well evidenced: Intermittent Fasting Tracker has 52K ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 97% of Intermittent Fasting Tracker's written reviews are positive against 100% of Cold Sore Tracker's.

UpkeepUpdate frequency

Intermittent Fasting Tracker ships an update every 10 days, Cold Sore Tracker every 5 days. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 8 level
Intermittent Fasting Tracker versus Cold Sore Tracker: the parameters behind the verdict, then further details
ParameterIntermittent Fasting TrackerCold Sore Tracker
PriceFreeFree
Rating4.9 (52K ratings)5.0 (1 ratings) — better
Positive reviews96.8% of reviews100.0% of reviews — better
Number of ratings52K — better1
Update frequencyEvery 10 daysEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size111 MB6 MB
Age rating12+4+
DeveloperKai OelfkeRichard Swaine

Customer experience

Intermittent Fasting Tracker

All ratings51,657 ratings
Positive97.8%
Neutral1.5%
Negative0.7%
Written reviews2,916 reviews
Positive96.8%
Neutral1.6%
Negative1.5%

Cold Sore Tracker

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

Bugs and requests

Intermittent Fasting Tracker

Reported bugs

2 issues
  • Overlapping fasting/eating windows reported
  • Inconsistencies in fasting time calculations

Requested features

4 requests
  • Ability to schedule and set reminders for fasts
  • Option to manually log ketosis levels
  • Export or share fasting data
  • More detailed fasting stage information

Cold Sore Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

Intermittent Fasting Tracker

Subscriptions9
  • Fasty Monthly Donation$0.991 Month
  • Fasty Basic Monthly$0.991 Month
  • Fasty Monthly Donation$1.991 Month
Show 6 more
  • Fasty Basic Monthly$1.991 Month
  • Fasty Monthly Donation$2.991 Month
  • Fasty Basic Yearly$4.991 Year
  • Fasty Basic Yearly$6.691 Year
  • Fasty Pro Monthly2 variants$6.991 Month
  • Fasty Pro Yearly2 variants$19.991 Year
One-time8
  • One Time Donation$4.99
  • Fasty Basic One Time$9.99
  • One Time Donation$9.99
Show 5 more
  • One Time Donation$14.99
  • One Time Donation$24.99
  • One Time Donation$34.99
  • Fasty Pro One Time2 variants$49.99
  • One Time Donation$49.99
1 purchases

Cold Sore Tracker

One-time1
  • Remove Ads$1.99

Questions

Is Intermittent Fasting Tracker free?
Intermittent Fasting Tracker is free to download, with in-app purchases available.
Is Cold Sore Tracker free?
Cold Sore Tracker is free to download, with in-app purchases available.
Which has better reviews, Intermittent Fasting Tracker or Cold Sore Tracker?
Cold Sore Tracker is rated higher. Intermittent Fasting Tracker averages 4.9 out of 5 from 52K ratings, while Cold Sore Tracker averages 5.0 from 1 ratings.
Do Intermittent Fasting Tracker or Cold Sore Tracker have ads?
Cold Sore Tracker shows ads; Intermittent Fasting Tracker does not.
Which is updated more often, Intermittent Fasting Tracker or Cold Sore Tracker?
Intermittent Fasting Tracker ships an update every 10 days, and Cold Sore Tracker every 5 days. Most recently, Intermittent Fasting Tracker was updated on October 15, 2026 and Cold Sore Tracker on September 30, 2026.

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