# Borderline Personality Tracker vs Purr

The clearest difference is update cadence: Purr at every 5 days against Borderline Personality Tracker's every 2 months. Purr also leads on monetization model (free vs free with in-app purchases) and rating (5.0 vs 4.7). Borderline Personality Tracker's advantage is ratings volume (755 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Borderline Personality Tracker sells 6 in-app purchases, starting at $9.99 per month and Purr sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Purr holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Borderline Personality Tracker has 755 ratings behind it against 1, so its average is the more settled of the two.

Borderline Personality Tracker ships an update every 2 months, Purr every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Borderline Personality Tracker | Purr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (755 ratings)](https://appshunter.io/ios/app/borderline-personality-tracker/id1568920165/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/purr-cat-map/id6799262392/reviews)** |
| Number of ratings | **755** | 1 |
| Positive reviews | 88.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 45 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Adam Cziko](https://appshunter.io/developer/1508288501) | [Hessam Zahedi](https://appshunter.io/developer/6785146214) |

## What reviewers say

### Borderline Personality Tracker

[App page](https://appshunter.io/ios/app/borderline-personality-tracker/id1568920165)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| Monthly Plan | $9.99 | per month |
| Monthly Plan | $9.99 | per month |
| Annual Plan Black Friday | $19.99 | per year |
| Annual Plan | $39.99 | per year |
| Annual Plan | $39.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful for tracking moods and symptoms
- 🔓 Free version with good features
- 📊 Useful charts and reports
- 🗓️ Consistent daily check-ins

**What reviewers complain about**

- 💰 Premium version is expensive
- 🔒 Privacy features locked behind paywall
- 🔧 Limited customization options
- 🕰️ Needs ability to log multiple times per day

**Reported bugs**

- Sliders sometimes get stuck
- Subscription issues with free trial

**Requested features**

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


### Purr

[App page](https://appshunter.io/ios/app/purr-cat-map/id6799262392)

Discover and map neighborhood cats with detailed profiles and animations. Help reunite lost cats with their owners and connect with other cat lovers. Features include personalized cat pages, meal logging, and a system for reporting cats in need.

**Highlights:** Neighborhood cat mapping, Detailed cat profiles, Lost cat reunion engine, Interactive cat animations, Meal and water logging, Report cats in need, XP and badge system

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Treat | $0.99 | one-time |
| Can of Tuna | $2.99 | one-time |
| Lifetime Supply of Biscuits | $9.99 | one-time |


## Frequently asked questions

### Is Borderline Personality Tracker free?

Borderline Personality Tracker is free to download, with in-app purchases available.

### Is Purr free?

Purr is free to download, with in-app purchases available.

### Which has better reviews, Borderline Personality Tracker or Purr?

Purr is rated higher. Borderline Personality Tracker averages 4.7 out of 5 from 755 ratings, while Purr averages 5.0 from 1 ratings.

### Do Borderline Personality Tracker or Purr have ads?

Neither Borderline Personality Tracker nor Purr shows ads.

### Which is updated more often, Borderline Personality Tracker or Purr?

Borderline Personality Tracker ships an update every 2 months, and Purr every 5 days. Most recently, Borderline Personality Tracker was updated on October 24, 2026 and Purr on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*