Comparison

SadBox 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

SadBox

Features
Read full description

Some things aren’t safe to post on social media. This app gives you a private emotional journal where you can say anything—your fears, secrets, frustrations, late-night thoughts—completely without pressure. No followers. No likes. No algorithms. Just a safe space to be honest. SadBox — Your Safe Emotional Space Feeling overwhelmed, stressed, or carrying emotions with nowhere to release them? SadBox gives you a private place to express freely, calm your mind, and understand yourself better. Why SadBox Helps Private emotional journaling — no judgment, no pressure Stress-relief through writing — let emotions out safely Simple emotional trends & insights Build emotional resilience over time A quiet space with no social features Key Features Secure emotional journal Stress & calm index Emotion history timeline Clean, distraction-free design Works anytime, even offline SadBox gives your emotions a safe home, so your mind can breathe again. Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://lijunchenapp.com/SadBoxprivacy.html

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

SadBox4 screens
Headache Tracker4 screens

Verdict

The call

The clearest difference is update cadence: SadBox at every 4 weeks against Headache Tracker's every 2 months. Headache Tracker's advantage is iOS requirement (13.0 vs 18.0). On price, ads, 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. SadBox sells 4 in-app purchases, starting at $1.99 per month and Headache Tracker sells 2 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SadBox ships an update every 4 weeks, Headache Tracker every 2 months. The most recent releases landed on September 7, 2026 and June 1, 2026 respectively.

Scorecard2 real differences · 8 level
SadBox versus Headache Tracker: the parameters behind the verdict, then further details
ParameterSadBoxHeadache Tracker
PriceFreeFree
Rating—3.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size14 MB43 MB
Age rating4+4+
Developer俊辰 黎Irem Duran

In-app purchases

4 purchases

SadBox

Subscriptions3
  • Monthly Membership$1.991 Month
  • Quarterly Membership$4.993 Months
  • Annual Membership$8.991 Year
One-time1
  • Lifetime Membership$12.99
2 purchases

Headache Tracker

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

Questions

Is SadBox free?
SadBox is free to download, with in-app purchases available.
Is Headache Tracker free?
Headache Tracker is free to download, with in-app purchases available.
Do SadBox or Headache Tracker have ads?
Neither SadBox nor Headache Tracker shows ads.
Which is updated more often, SadBox or Headache Tracker?
SadBox ships an update every 4 weeks, and Headache Tracker every 2 months. Most recently, SadBox was updated on September 7, 2026 and Headache Tracker on June 1, 2026.

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