Comparison

Exist vs Borderline Personality Tracker

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

Head to head
About

Exist

This app helps you understand and optimize your behavior by combining manual tracking with automatic syncing from various services. Track health, productivity, and more, uncover relationships between habits, and run experiments on your behavior. Gain daily insights and weekly summaries to improve your life.

Highlights
  • Track any data point manually
  • Automatic syncing from health and productivity services
  • Daily insights and weekly summaries
  • Discover correlations between habits
  • Run behavioral experiments
  • Integrates with Apple Health and other services
Read full description

THIS APP REQUIRES A PAID ACCOUNT. Signing up for a new account will start a 30-day free trial. After your trial, you can choose to purchase a subscription using in-app purchase if you wish to continue using Exist. By combining manual tracking with automatic syncing from other services, we can help you understand and optimise your behaviour. Track whatever you like. Bring your activity from your phone or fitness tracker, add other services like your calendar for greater context on what you're up to, and manually enter anything else you care about. Track everything in one place See numbers about things like your health, activity, productivity, social media, and local weather all together. Data syncs automatically from connected services, so your step count and time asleep are right next to manual data points, like your energy level and how many coffees you drank. But it's not just about raw numbers. We deliver extra context like daily insights on how you're going, track long-term trends and averages, uncover relationships, and send it all in a weekly summary email too. Which habits go together? Correlations are the most powerful part of Exist. By finding relationships in your data, we can help you answer questions like: “What makes me happiest?” “What can I do to be more active?” “When am I most productive?” Track anything you can think of Some things in life can’t be counted by your watch or fitness tracker. With Exist, you can create your own data points to track anything else you want. Use it as a habit tracker, keep a record of medications and symptoms, or track subjective measures like energy and stress levels. Run experiments on your behaviour, and Exist will confirm or rule out your hunches.You can enter data as a quantity, time period, scale from 1–9, percentage, or time of day. Or just add a tag to a day as a quick way to say "this happened". We support the following Apple Health data from your iPhone: * Steps, active minutes, floors, cycling distance, stand hours, active energy burned * Sleep * Food and water (energy intake, fat, protein, etc.) * Workouts * Heartrate (max., resting, average, HRV) * Weight, body fat percentage, lean mass * Mindfulness sessions * Alcoholic drinks * Sexual activity * Menstrual flow Other data you can sync from your iPhone: * Location (Exist will use this to track weather data for you) * Events from your calendar Exist works best when connected to other services — add even more data by connecting any of these: * Fitbit * Oura * Garmin * Withings * Strava * RescueTime * Todoist * Toggl * Instapaper * GitHub * iCal Calendars (Google, iCloud) * Swarm by Foursquare * last.fm * Weather from Apple Weather Take Exist with you on your iOS device and see all your metrics, wherever you are. If you choose to continue using Exist after your free trial, you will need to purchase a monthly auto-renewing subscription. The current price for an Exist monthly subscription is 7.99 USD. Price will depend on your local currency. Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You can manage your Subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy: https://exist.io/privacy/ Terms of use: https://exist.io/page/terms/ This app uses software licensed under the MIT License. Note: Continued use of GPS running in the background can dramatically decrease battery life.

About

Borderline Personality Tracker

This app helps individuals manage borderline personality disorder by tracking daily moods, symptoms, and treatments. It allows for personalized tracking of custom symptoms and provides insights into patterns and triggers. Users can generate reports to share with healthcare professionals.

Highlights
  • Daily mood and symptom tracking
  • Custom symptom and treatment logging
  • Pattern and trigger analysis
  • PDF report generation for doctors
  • DBT/CBT skill tracking
  • Secure diary with biometric lock
Features
Read full description

Feeling overwhelmed by borderline personality disorder? Take control with the most comprehensive BPD tracker and borderline personality disorder app. You are not alone. Join thousands managing their borderline personality disorder, mood swings, emotional dysregulation, anxiety, depression, and BPD symptoms with our specialized borderline personality tracker. Our BPD diary helps you discover patterns and triggers with the help of a quick daily check-in. Want to share it with your doctor? No problem, just generate a printable report! Want to track something more? Just add it as a custom symptom or treatment! FOR PEOPLE WHO WANT TO: - Track borderline personality disorder symptoms daily - Monitor mood swings and emotional patterns - Use a BPD tracker alongside DBT or CBT therapy - Keep a private BPD diary for self-reflection - Share progress with their healthcare team - Understand their borderline personality disorder better HOW THIS BORDERLINE PERSONALITY TRACKER HELPS Our BPD tracker was designed to make monitoring borderline personality disorder simple and effective. Track mood changes, relationship dynamics, and BPD symptoms in one secure place. Add custom symptoms specific to your borderline personality disorder experience and see patterns emerge over time. KEY FEATURES OF YOUR BPD DIARY: Track & Monitor: - Daily mood and feelings - Borderline personality disorder symptoms - Treatments and medications - Personal notes and reflections - Custom symptoms unique to your BPD Analyze & Understand: - Easy overview of how you're doing - Statistics over time - Mood swing patterns - Symptom frequency - Treatments Share & Collaborate: - Create PDF reports for your doctor - Track therapy homework and DBT skills - Monitor medication effects - Prepare for appointments Stay Consistent: - Daily reminders for your BPD diary - Achievement system for motivation - Secure with Face ID or Touch ID PERSONALIZE YOUR BORDERLINE PERSONALITY TRACKER Every borderline personality disorder journey is unique. Customize your BPD tracker by: - Adding your specific symptoms - Creating custom treatments - Setting personal reminders - Tracking what matters to you TRACK WHAT IMPACTS YOUR BPD: - Emotional intensity levels - Relationship dynamics - DBT and CBT skill usage - Anxiety and depression alongside BPD - Sleep and energy patterns - Triggers and coping strategies - Medication adherence - Therapy insights PRIVATE & SECURE BPD DIARY We value your privacy. Your borderline personality tracker entries are just yours, only accessible on your device. SIMPLE YET COMPREHENSIVE Created for real people managing borderline personality disorder. We know BPD can make everything feel overwhelming, so we kept our tracker simple while including everything you need for effective monitoring. PERFECT FOR: - Borderline Personality Disorder (BPD) - Mood tracking and journaling - Mental health monitoring - Therapy support tool - Medication tracking GET STARTED WITH YOUR BPD TRACKER Whether you're newly diagnosed with borderline personality disorder or have been managing BPD for years, this tracker adapts to your needs. Start your borderline personality diary today and gain insights into your patterns, triggers, and progress. Consult with your doctor if you are experiencing any symptoms of an illness. This software is not a replacement for a medical treatment. It is intended for informational purposes only and comes with no warranty. You can read the terms of use and privacy policy here: http://adamcziko.com/borderline-personality-tracker-privacy-policy-and-terms-of-use/ The app includes a premium subscription possibility. The subscription is automatically renewed after each subscription period. Want to get to know more about your current subscription, or you want to cancel it? You can get all the information by visiting the following page: https://support.apple.com/en-us/HT202039

Screenshots

Exist4 screens
Borderline Personality Tracker4 screens

Verdict

The call

The clearest difference is rating: Borderline Personality Tracker at 4.7 against Exist's 4.1. Borderline Personality Tracker also leads on monetization model (free with in-app purchases vs subscription) and review sentiment (88% vs 68%). Exist's advantage is update cadence (every 3 weeks vs every 2 months). 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. Exist sells 1 in-app purchase, starting at $8.49 per month and Borderline Personality Tracker sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Borderline Personality Tracker holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Borderline Personality Tracker has 744 ratings behind it against 46, so its average is the more settled of the two. Written reviews point the same way: 68% of Exist's written reviews are positive against 88% of Borderline Personality Tracker's.

UpkeepUpdate frequency

Exist ships an update every 3 weeks, Borderline Personality Tracker every 2 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 4 level
Exist versus Borderline Personality Tracker: the parameters behind the verdict, then further details
ParameterExistBorderline Personality Tracker
PriceFreeFree
Rating4.1 (46 ratings)4.7 (744 ratings) — better
Positive reviews68.4% of reviews88.4% of reviews — better
Number of ratings46744 — better
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size14 MB45 MB
Age rating4+12+
DeveloperHello Code Pty LtdAdam Cziko

Customer experience

Exist

All ratings46 ratings
Positive76.1%
Neutral8.7%
Negative15.2%
Written reviews38 reviews
Positive68.4%
Neutral5.3%
Negative26.3%

Borderline Personality Tracker

All ratings744 ratings
Positive93.0%
Neutral4.0%
Negative3.0%
Written reviews215 reviews
Positive88.4%
Neutral5.1%
Negative6.5%

Bugs and requests

Exist

Not enough reviews yet to summarise bugs or requests.

Borderline Personality Tracker

Reported bugs

2 issues
  • Sliders sometimes get stuck
  • Subscription issues with free trial

Requested features

4 requests
  • Add more symptom options
  • Integrate coping mechanisms and resources
  • Allow custom symptom/treatment tracking
  • Implement hourly/multiple mood logging

In-app purchases

1 purchases

Exist

Subscriptions1
  • Exist monthly subscription$8.491 Month
6 purchases

Borderline Personality Tracker

Subscriptions6
  • Monthly Plan3 Days trial$9.991 Month
  • Monthly Plan2 variants$9.991 Month
  • Monthly Plan7 Days trial$9.991 Month
Show 3 more
  • Annual Plan Black Friday$19.991 Year
  • Annual Plan3 Days trial2 variants$39.991 Year
  • Annual Plan7 Days trial$39.991 Year

Questions

Is Exist free?
Exist is free to download, with in-app purchases available.
Is Borderline Personality Tracker free?
Borderline Personality Tracker is free to download, with in-app purchases available.
Which has better reviews, Exist or Borderline Personality Tracker?
Borderline Personality Tracker is rated higher. Exist averages 4.1 out of 5 from 46 ratings, while Borderline Personality Tracker averages 4.7 from 744 ratings.
Do Exist or Borderline Personality Tracker have ads?
Neither Exist nor Borderline Personality Tracker shows ads.
Which is updated more often, Exist or Borderline Personality Tracker?
Exist ships an update every 3 weeks, and Borderline Personality Tracker every 2 months. Most recently, Exist was updated on October 4, 2026 and Borderline Personality Tracker on October 6, 2026.

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