Comparison

Empty Fasting vs Migraine Tracker

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

Head to head
About

Empty Fasting

This app helps users focus on a single fasting period at a time, offering both overnight and daytime schedules. It provides customizable themes and icons, home screen widgets, and tracks fasting streaks and trends with encouraging messages.

Highlights
  • Single fast focus
  • Home screen widgets
  • Overnight and daytime schedules
  • Customizable themes and icons
  • Streak and trend statistics
  • Encouragement during fasts
Read full description

· Full-focus on one fast at a time · Home screen widgets & live activities · Overnight and daytime fasting schedules · Make it yours with 6 themes and 18 icons · Statistics for your streaks and trends · Encouragement throughout your fasts

About

Migraine Tracker

Features
Read full description

See the patterns behind your migraines. calmhead is a premium migraine and headache diary for a private log of your attacks, not generic advice. Record severity, notes, and tags, then review the month, journal, and overview so your own history is easier to discuss with a clinician. THIS IS A PREMIUM APP Full access requires calmhead Premium, an auto-renewable monthly or annual subscription. Restore Purchases is available in Settings if you already subscribe. WHAT YOU CAN LOG • Start and stop an episode, with severity over time • Triggers, notes, and personal tags • Local weather at onset, including pressure and humidity • Optional Health samples such as sleep, hydration, caffeine, and energy • A private iCloud copy, Home Screen quiet-days widget, and Live Activity while an episode is open HOW IT WORKS 1. Start an episode when pain begins 2. Add the details you care about — or save a quick log 3. Review the calendar, journal, and overview for your own patterns calmhead does not diagnose, treat, or replace clinical care. It records what you enter and optional Health and weather context on your device. Privacy Policy: https://spotless-diagram-126.notion.site/calmhead-Privacy-Policy-3ce8847a273c81649128e3e5dc18a4d0 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in your Apple ID account settings. Payment is charged to your Apple ID at confirmation of purchase.

Screenshots

Empty Fasting4 screens
Migraine Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Empty Fasting at none against Migraine Tracker's 2. On price, ads, device support and iOS requirement 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. Migraine Tracker sells 2 in-app purchases, starting at $7.99 per month. Empty Fasting asks for nothing beyond the download.

Scorecard1 real difference · 9 level
Empty Fasting versus Migraine Tracker: the parameters behind the verdict, then further details
ParameterEmpty FastingMigraine Tracker
PriceFreeFree
Rating4.6 (83 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings83 — better—
Update frequencyEvery 3 days—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size169 MB25 MB
Age rating17+12+
DeveloperLight NudgeNihar Sai Asheesh Naidu Botcha

Bugs and requests

Empty Fasting

Reported bugs

1 issue
  • Fast reminders still sent even if the fasting session is currently active.

Requested features

12 requests
  • Custom fasting length (days/hours)
  • More options for ADF
  • Apple Health integration
  • Ability to edit start time of a running timer
  • Set multiple start fast reminders
Show 7 more
  • Option to set app to allow fasting from specific things (alcohol, meat)
  • Manual time input for fasting
  • Apple Watch addition
  • Watch widget
  • Start fasts automatically
  • Ability to start countdown from a previous time
  • Ability to add a fast started yesterday

Migraine Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Empty Fasting

No in-app purchases

2 purchases

Migraine Tracker

Subscriptions2
  • calmhead Monthly$7.991 Month
  • calmhead Annual$39.991 Year

Questions

Is Empty Fasting free?
Empty Fasting is free to download, with no in-app purchases.
Is Migraine Tracker free?
Migraine Tracker is free to download, with in-app purchases available.
Do Empty Fasting or Migraine Tracker have ads?
Neither Empty Fasting nor Migraine Tracker shows ads.

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