Comparison

Bloody Brilliant 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

Bloody Brilliant

Features
Read full description

Say goodbye to overly complicated period trackers! This app is designed to keep things simple and focused—because tracking your cycle doesn’t have to be a big deal. - App tracks just your period. No overwhelming charts, no endless data entry—just the basics. - A simple calendar that makes it super easy to see where you’re at. - Automatically calculates your next period based on your data. - Sync seamlessly with Apple Health to keep everything connected. - Get reminders before your period starts—no alarms, no stress, just a heads-up. - See how many days until your next period, right on your app icon. Unlike most period apps, this one doesn’t scream “menstrual tracker” at first glance. It’s minimal, clean, and here to make life easier without all the noise. Plus, it's completely free and ad-free. No interruptions, just a smooth and simple experience!

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

Bloody Brilliant4 screens
Cold Sore Tracker4 screens

Verdict

The call

The clearest difference is ads: Bloody Brilliant at none against Cold Sore Tracker's shown. Cold Sore Tracker's advantage is update cadence (every 5 days vs every 8 months) and iOS requirement (18.0 vs 26.0). On price, in-app purchases 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. Bloody Brilliant sells 4 one-off in-app purchases and Cold Sore Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Bloody Brilliant ships an update every 8 months, Cold Sore Tracker every 5 days. The most recent releases landed on October 30, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 7 level
Bloody Brilliant versus Cold Sore Tracker: the parameters behind the verdict, then further details
ParameterBloody BrilliantCold Sore Tracker
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 8 monthsEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS26.018.0 — better
Further details — not scored
Size8 MB6 MB
Age rating4+4+
DeveloperPetra CackovRichard Swaine

In-app purchases

4 purchases

Bloody Brilliant

One-time4
  • Cup of coffee$1.00
  • Treat for my cat$4.00
  • Meal$9.00
Show 1 more
  • Help fill my tank$18.00
1 purchases

Cold Sore Tracker

One-time1
  • Remove Ads$1.99

Questions

Is Bloody Brilliant free?
Bloody Brilliant 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.
Do Bloody Brilliant or Cold Sore Tracker have ads?
Cold Sore Tracker shows ads; Bloody Brilliant does not.
Which is updated more often, Bloody Brilliant or Cold Sore Tracker?
Bloody Brilliant ships an update every 8 months, and Cold Sore Tracker every 5 days. Most recently, Bloody Brilliant was updated on October 30, 2026 and Cold Sore Tracker on October 16, 2026.

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