Comparison

Pain Killer 2.0 vs Bipolar Compass

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

Head to head
About

Pain Killer 2.0

This app uses advanced binaural beats to naturally release pain-stopping endorphins, offering fast relief for chronic pain, migraines, and more. Simply put on headphones, tap start, and experience pain melting away within minutes. It's a safe, natural, and non-addictive solution with no side effects.

Highlights
  • Natural pain relief via binaural beats
  • Fast acting on migraines and chronic pain
  • Variety of specialized sound settings
  • Background operation and auto-lock support
  • Gentle fade-out at session end
  • Built-in help and easy interface
Features
Read full description

Since the first iPhone and app store, Pain Killer 2.0 has been a favorite around the world. Pain Killer 2.0 gets rid of your pain, chronic pain, migraines and more...FAST. Put your headphones on and tap Start and YOUR PAIN MELTS AWAY IN MINUTES. It's that easy. HOW IT WORKS... Pain Killer 2.0 uses a very special, advanced binaural beats called TBSW. These special frequencies are ran through your headphones from Pain Killer 2.0 that safely release pain stopping endorphins, naturally and safely - all under YOUR control. WHY IT WORKS SO WELL... It works better than other pain relief methods, because the TBSW frequencies used in Pain Killer 2.0 are the latest and most effective available. POWERFUL PAIN RELIEF - NO ADDICTIONS - NO SIDE EFFECTS - SAFE & NATURAL Settings include : 1. General Pain 2. Muscle and Joint Pain 3. Headache Pain 4. TBSW Combo 5. Migraines 6. Rife Pain Set 7. Rife + TBSW 8. Regeneration 9. De-Stress 10. Pain + Insomnia 11. 528 Hz Also : * Has a fade at the session end, so you don't get jolted out of sleep, if you fall asleep * Can run in the background and in Auto lock mode - saving your battery or allowing you to do other things on your device * Easy to use interface with a countdown timer. * SUPER EASY TO USE! There's also Help built-in to the app, so everything you need is right at your fingertips. If you have pain - Pain Killer 2.0 will quickly become your #1 app, like it has for so many others over the years. GET IT NOW, because there is NO need to be in pain any more...

About

Bipolar Compass

Features
Read full description

Mental wellness is not static—it evolves day by day. Bipolar Compass is built to help you understand those changes with clarity, structure, and intelligent support. The app combines simple daily tracking with AI-powered insights to help you recognize emotional patterns, anticipate fluctuations, and understand what influences your wellbeing. By logging moods, energy, sleep, medications, and daily context, Bipolar Compass transforms everyday entries into meaningful, personalized analysis. Beyond tracking, the AI Insights feature identifies: • Mood cycles and behavioral patterns over time • Early signals of variability or instability • Common triggers such as stress or routine changes • Short-term mood forecasts based on recent trends • Personalized, data-informed recommendations These insights are presented clearly and responsibly—designed to support awareness, reflection, and informed conversations with healthcare professionals, not to replace them. Core features include: • Fast, intuitive daily mood and symptom logging • Medication and routine adherence tracking • Visual trends, summaries, and streaks • AI-powered pattern recognition and forecasts • Trigger analysis and personalized recommendations • Private journaling in a secure environment Bipolar Compass acts as a steady companion—helping you notice patterns earlier, stay consistent with routines, and better understand how daily life affects your mental health. IMPORTANT: Bipolar Compass is for personal mood tracking only and does not provide medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before making any medical decisions

Screenshots

Pain Killer 2.02 screens
Bipolar Compass3 screens

Verdict

The call

The clearest difference is price: Bipolar Compass at Free against Pain Killer 2.0's $4.99. Bipolar Compass also leads on update cadence (every 3 weeks vs every 4 months). Pain Killer 2.0's advantage is iOS requirement (9.3 vs 15.1). On 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

Bipolar Compass is free to download; Pain Killer 2.0 costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Pain Killer 2.0 ships an update every 4 months, Bipolar Compass every 3 weeks. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Pain Killer 2.0 versus Bipolar Compass: the parameters behind the verdict, then further details
ParameterPain Killer 2.0Bipolar Compass
Price$4.99Free — better
Rating4.8 (142 ratings) — better—
Positive reviews93.4% of reviews—
Number of ratings142 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.3 — better15.1
Further details — not scored
Size38 MB29 MB
Age rating4+12+
DeveloperBrian ZeleniakRobAiotics Corp.

Bugs and requests

Pain Killer 2.0

Reported bugs

6 issues
  • App stops playing when phone screen goes dark/locks
  • Sound does not fade at end of session as advertised
  • Double billing issue with bundle purchases
  • App crashes on certain devices
  • Sleep mode interferes with app functionality
Show 1 more
  • Difficulty contacting developer for support

Requested features

8 requests
  • Extend timer to 8 hours or 24 hours
  • Add pause/resume functionality
  • Improve app to prevent stopping when screen locks
  • Add tooth pain relief setting
  • Fade out sound at end of session
Show 3 more
  • More specific pain relief frequencies (chemtrails, radiation, GMO detox)
  • Update app regularly with new features
  • Modernize user interface design

Bipolar Compass

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Pain Killer 2.0

No in-app purchases

None

Bipolar Compass

No in-app purchases

Questions

Is Pain Killer 2.0 free?
Pain Killer 2.0 costs $4.99, with no in-app purchases.
Is Bipolar Compass free?
Bipolar Compass is free to download, with no in-app purchases.
Do Pain Killer 2.0 or Bipolar Compass have ads?
Neither Pain Killer 2.0 nor Bipolar Compass shows ads.
Which is updated more often, Pain Killer 2.0 or Bipolar Compass?
Pain Killer 2.0 ships an update every 4 months, and Bipolar Compass every 3 weeks. Most recently, Pain Killer 2.0 was updated on November 7, 2026 and Bipolar Compass on October 28, 2026.

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