# POTS vs Autonomic

The clearest difference is review sentiment: Autonomic at 100% against POTS's 0%. Autonomic also leads on rating (4.9 vs 3.1) and update cadence (every 4 days vs every 5 months). POTS's advantage is device support (5 vs 3). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. POTS sells 10 in-app purchases, starting at $5.99 per 7 days and Autonomic sells 4 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Autonomic holds the better App Store score, 4.9 against 3.1. Both are backed by a comparable volume of ratings — 7 and 14 respectively. Written reviews point the same way: 0% of POTS's written reviews are positive against 100% of Autonomic's.

POTS ships an update every 5 months, Autonomic every 4 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | POTS | Autonomic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (7 ratings)](https://appshunter.io/ios/app/pots-tracker/id6743040831/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/autonomic-hrv-and-pots-tracker/id6789786971/reviews)** |
| Number of ratings | 7 | **14** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 218 MB | 32 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Digital Therapeutics](https://appshunter.io/developer/1721663167) | [Austin Spaeth](https://appshunter.io/developer/6789786973) |

## What reviewers say

### 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 (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 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 |
| smart pass | $24.99 | per year |
| carey ai ultra | $29.99 | per month |
| Extended Trial | $39.99 | per year |
| yearly access | $44.99 | per year |
| 7-Day Trial | $49.99 | per year |
| carey ai credits | $8.99 | one-time |


### Autonomic

[App page](https://appshunter.io/ios/app/autonomic-hrv-and-pots-tracker/id6789786971)

This app helps individuals manage chronic conditions like Long COVID, ME/CFS, and POTS by providing a daily pacing budget based on personal HRV readings and activity levels. It offers detailed HRV analysis, cycle impact tracking, and POTS testing, all while prioritizing user privacy with no account or ads.

**Highlights:** Daily pacing budget based on personal data, HRV analysis from various devices, Cycle impact tracking for women, Guided POTS testing, Comprehensive symptom and trigger logging, On-device data processing and insights

**Features:** Family Sharing, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Autonomic Monthly Subscription | $7.99 | per month |
| Autonomic Pro Yearly Promo | $24.99 | per year |
| Autonomic Pro Yearly Early Sign Up | $35.99 | per year |
| Autonomic Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is POTS free?

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

### Is Autonomic free?

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

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

Autonomic is rated higher. POTS averages 3.1 out of 5 from 7 ratings, while Autonomic averages 4.9 from 14 ratings.

### Do POTS or Autonomic have ads?

Neither POTS nor Autonomic shows ads.

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

POTS ships an update every 5 months, and Autonomic every 4 days. Most recently, POTS was updated on November 1, 2026 and Autonomic on October 31, 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.*