# POTSie vs POTS

The clearest difference is review sentiment: POTSie at 92% against POTS's 0%. POTSie also leads on rating (4.8 vs 3.1) and update cadence (weekly vs every 5 months). POTS's advantage is device support (5 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. POTSie sells 3 in-app purchases, starting at $2.99 per month and POTS sells 17 in-app purchases, starting at $4.95 per month. Whichever you choose, the download price is not the number that matters.

POTSie holds the better App Store score, 4.8 against 3.1. That said, the two scores are not equally well evidenced: POTSie has 54 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 92% of POTSie's written reviews are positive against 0% of POTS's.

POTSie ships an update weekly, POTS every 5 months. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | POTSie | POTS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (54 ratings)](https://appshunter.io/ios/app/potsie-pots-symptom-tracker/id6474701900/reviews)** | [3.1 (7 ratings)](https://appshunter.io/ios/app/pots-tracker/id6743040831/reviews) |
| Number of ratings | **54** | 7 |
| Positive reviews | **91.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 63 MB | 218 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Madeline LeClair](https://appshunter.io/developer/1722359127) | [Digital Therapeutics](https://appshunter.io/developer/1721663167) |

## What reviewers say

### POTSie

[App page](https://appshunter.io/ios/app/potsie-pots-symptom-tracker/id6474701900)

This app helps individuals manage Postural Orthostatic Tachycardia Syndrome (POTS) by tracking symptoms, hydration, sodium intake, and exercise. It allows users to correlate daily habits with symptom flares and export data for medical professionals.

**Highlights:** Symptom correlation with habits, Blood pressure and symptom logging, Hydration and sodium intake tracking, Guided exercise programs, Progress visualization, Data export for medical teams

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Supporter | $2.99 | per month |
| Yearly Supporter | $29.99 | per year |
| Yearly Supporter | $29.99 | per year |


### POTS

[App page](https://appshunter.io/ios/app/pots-tracker/id6743040831)

This app helps individuals manage chronic illnesses like POTS, CFS, and long COVID by providing tools to track symptoms, medications, and vital signs. It integrates with Apple Health for comprehensive wellness management and offers customizable alerts and detailed insights for better doctor communication.

**Highlights:** Symptom logging in seconds, Medication reminders, Heart rate & vitals monitoring, Tailored health journal, Progress analytics, Comprehensive wellness tracking, Customizable alerts

**Features:** Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| flex pass | $4.95 | per month |
| easy pass | $5.99 | per 7 days |
| weather max | $9.99 | per 3 months |
| flex pass | $9.99 | per month |
| carey ai max | $19.99 | per month |
| yearly access | $19.99 | per year |
| smart pass | $24.99 | per year |
| carey ai ultra | $29.99 | per month |
| Premium Yearly | $29.99 | per year |
| plus | $34.99 | per year |
| limited discount | $34.99 | per year |
| Extended Trial | $39.99 | per year |
| yearly access | $44.99 | per year |
| 7-Day Trial | $49.99 | per year |
| store credit | $1.99 | one-time |
| carey ai credits | $8.99 | one-time |
| lifetime upgrade | $99.00 | one-time |


## Frequently asked questions

### Is POTSie free?

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

### Is POTS free?

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

### Which has better reviews, POTSie or POTS?

POTSie is rated higher. POTSie averages 4.8 out of 5 from 54 ratings, while POTS averages 3.1 from 7 ratings.

### Do POTSie or POTS have ads?

Neither POTSie nor POTS shows ads.

### Which is updated more often, POTSie or POTS?

POTSie ships an update weekly, and POTS every 5 months. Most recently, POTSie was updated on October 21, 2026 and POTS on October 15, 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.*