Comparison

Empty Fasting vs Headache 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

Headache Tracker

Easily log migraine and tension headaches to identify patterns and triggers. Track pain intensity, duration, and medication effectiveness with smart insights and charts. Prioritizes user privacy with all data stored locally.

Highlights
  • Lightning-fast logging
  • Active headache timer
  • Smart insights and charts
  • Medication and factor logging
  • Total privacy with local data storage
Features
Read full description

painPulse is the calm, clutter-free way to capture every migraine or tension headache the moment it strikes so you can finally see the patterns hiding in plain sight. Built entirely around privacy and simplicity, the app stores 100 % of your data locally on your device no accounts, no ads, no cloud. Why You’ll Love painpulse? - Lightning-fast logging A single tap starts an entry. Add* intensity, pain location and notes in seconds—perfect when every moment matters. - Active headache timer Watch duration tick up in real-time; end the session when the pain subsides. You can log* past headaches, too! - Smart insights Beautiful, color-coded charts surface trends in triggers, medication effectiveness and frequency so you can talk to your healthcare professional with confidence. - Medication & factors Record what you took and log weather, noise or light sensitivity to pinpoint environmental influences. - Total privacy Your logs never leave your phone. There’s no sign-up, no analytics, and nothing to sell. DISCLAIMERS: Headache Tracker is a self-management tool and does not provide medical diagnosis or treatment. Always consult a qualified health professional for medical advice. *HEADACHE TRACKING FEATURE REQUIRES A SUBSCRIPTION. Privacy Policy: https://dndapplications.com/headache-tracker-painpulse-privacy-policy/ Terms of Use(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Empty Fasting4 screens
Headache Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Empty Fasting at 83% against Headache Tracker's 0%. Empty Fasting also leads on rating (4.6 vs 3.0) and in-app purchases (none vs 2). Headache Tracker's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price and ads 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. Headache Tracker sells 2 in-app purchases, starting at $0.99 per 7 days. Empty Fasting asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Empty Fasting holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Empty Fasting has 84 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 83% of Empty Fasting's written reviews are positive against 0% of Headache Tracker's.

UpkeepUpdate frequency

Empty Fasting ships an update every 3 days, Headache Tracker every 2 months. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

Scorecard8 real differences · 2 level
Empty Fasting versus Headache Tracker: the parameters behind the verdict, then further details
ParameterEmpty FastingHeadache Tracker
PriceFreeFree
Rating4.6 (84 ratings) — better3.0 (1 ratings)
Positive reviews83.3% of reviews — better0.0% of reviews
Number of ratings84 — better1
Update frequencyEvery 3 days — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size169 MB43 MB
Age rating17+4+
DeveloperLight NudgeIrem Duran

Customer experience

Empty Fasting

All ratings84 ratings
Positive89.3%
Neutral2.4%
Negative8.3%
Written reviews54 reviews
Positive83.3%
Neutral5.6%
Negative11.1%

Headache Tracker

Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

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

Headache Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Empty Fasting

No in-app purchases

2 purchases

Headache Tracker

Subscriptions1
  • painpulse Weekly Premium3 Days trial$0.997 Days
One-time1
  • painpulse Lifetime Premium$4.99

Questions

Is Empty Fasting free?
Empty Fasting is free to download, with no in-app purchases.
Is Headache Tracker free?
Headache Tracker is free to download, with in-app purchases available.
Which has better reviews, Empty Fasting or Headache Tracker?
Empty Fasting is rated higher. Empty Fasting averages 4.6 out of 5 from 84 ratings, while Headache Tracker averages 3.0 from 1 ratings.
Do Empty Fasting or Headache Tracker have ads?
Neither Empty Fasting nor Headache Tracker shows ads.
Which is updated more often, Empty Fasting or Headache Tracker?
Empty Fasting ships an update every 3 days, and Headache Tracker every 2 months. Most recently, Empty Fasting was updated on October 15, 2026 and Headache Tracker on October 3, 2026.

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