The Best Apps for POTS (2026)

Which POTS app is best for what?

With POTS, the useful question is often what was happening when symptoms started. Some apps measure heart rate. Others are better at capturing the story around an episode. Many people use one of each.

Prices are standard US prices. Ratings are from each app’s US App Store listing on 6 October 2026. [1] [2] [3] [4] [5] [6]

Who is Juno best for?

Best for: People who want to say “I got dizzy in the shower and had to sit down” and have it logged with the time, without picking fields.

What stands out: You talk or type and Juno logs the symptoms on the right day. It looks at your entries next to sleep, activity, medicines, weather, temperature and pollen, which helps if hot days seem to make things worse. If you wear a watch or ring, Juno can bring in heart-rate and sleep data from 20+ wearables and health platforms, including Apple Health, Fitbit, Oura and Garmin. [7] Before an appointment it turns the last few months into a one-page summary to email or print. See how Juno helps with POTS.

Things to know: If you want an alert the moment your heart rate climbs, look at TachyMon or Visible’s band. Juno’s strength is the record around the episode. The free plan has a monthly limit on AI chat; the optional Juno Pro plan removes that limit (check the app for the current price in your region). Juno needs an internet connection. [9] It runs on iPhone and Android, and is rated 4.8 from more than 10,000 App Store ratings. [1] [10]

Who is Visible best for?

Best for: People with POTS who want heart-rate numbers to guide pacing, especially if fatigue and crashes are part of the picture.

What stands out: Visible lists POTS among the conditions it is built for. The free app measures heart rate and heart rate variability with your phone camera each morning and gives you a Stability Score. Evening check-ins record symptoms, and you can view Trends and create a Health Report PDF. [2] [11] With a paid membership and the Visible Band 2.0, you get all-day heart rate, heart-rate zones and PacePoints, and Visible says it notifies you on your phone when you are over-exerting. [11] [12]

Things to know: Membership is only available in the US and the UK, and prices are shown at checkout. Membership features work with Visible Band 2.0 or Polar Verity Sense, not an Apple Watch or Garmin. [13] [14] The Health Report needs 30 days of morning check-ins. [15] It runs on iPhone and Android, and is rated 4.8 from more than 3,500 ratings. [2] [16]

Who is TachyMon best for?

Best for: Apple Watch wearers who want a tap on the wrist when their heart rate rises quickly, as a cue to sit down.

What stands out: TachyMon was made by a developer for his niece, who was diagnosed with POTS. You set upper and lower limits for your current heart rate and for the change from your recent average, and the watch buzzes when you cross them. It logs each alert with its start time, how long it lasted and the highest or lowest heart rate. Premium adds charts for each event, notes and symptoms on alerts, a PDF report for each session and CSV export. [3]

Things to know: It needs an Apple Watch, or a Bluetooth heart-rate sensor with Premium. It is an alert tool rather than a full symptom diary. Premium costs $2.99 a month or $19.99 a year. It is rated 3.8 from more than 280 ratings, lower than the other apps here. [3]

Who is Bearable best for?

Best for: People who want to rate the same symptoms and factors every day, such as dizziness, fluids or heat, and look for links in the charts.

What stands out: Bearable says it was built with people living with PoTS and EDS, and its tracking is fully customisable. It syncs steps, sleep and heart rate from Apple Health and Fitbit. [4] The free plan includes unlimited custom symptoms and factors with 30-day trend and comparison graphs. [17]

Things to know: Correlation reports and longer report periods need Premium, at $6.99 a month or $34.99 a year. [17] [18] It runs on iPhone and Android, and is rated 4.8 from more than 6,400 ratings. [4] [19]

Who is Guava best for?

Best for: People in the US who already use a blood pressure cuff or wearable and want those readings next to their symptoms and medical records.

What stands out: Guava names POTS among the conditions it supports and lists itself as usable as a POTS tracker. It pulls data from Apple Health, Health Connect, Omron, Withings, Oura, Garmin, Fitbit and others, and syncs records from US patient portals. [5] Its free plan includes symptom tracking, trends and correlations. [20]

Things to know: Symptom logging uses forms with severity, tags, notes, photos and a body map. [21] Automatic insights and the Guava Assistant need Premium, at $8 a month or $78 a year. It runs on iPhone, Android and the web, and is rated 4.8 from more than 900 ratings. [20] [5]

Who is CareClinic best for?

Best for: People with several medicines who also want to log blood pressure, heart rate and fluids in one app.

What stands out: CareClinic names POTS among the conditions people use it for. It has trackers for blood pressure and heart rate, fluids, medicines with reminders, symptoms with a body map, sleep and weather, and it supports Apple Health and Apple Watch. [6]

Things to know: Paid features are sold as in-app passes and subscriptions at several price points, so check the price in the app. It runs on iPhone, Apple Watch, Android and the web, and is rated 4.2 from more than 2,300 ratings. [6] [22] [23]

What should you record with POTS?

POTS is when your heart rate increases after you get up from sitting or lying down, often with dizziness or light-headedness. The NHS notes that symptoms are often worse in the morning and can change from day to day. [24] That makes timing and position worth noting.

• What you were doing. Standing up, standing still, showering or after a meal.
• Time of day. Morning and afternoon can feel very different.
• Possible triggers. The NHS lists heat, standing for a long time, dehydration, eating carbohydrates, alcohol and periods. [24]
• Heart rate, if you have it. A reading from a watch or check-in is useful context, but you don’t need one to keep a good record.
• What it stopped you doing. This is often what a specialist most needs to hear.

If you’d rather use paper, our free trigger tracker works for this. To start today without installing anything, our free symptom tracker runs in your browser and keeps entries on your device. For more on keeping it light, read how to track symptoms without burnout.

How did we choose these apps?

We picked apps that either name POTS on their own listing or website, or measure heart rate in a way people with POTS use. Each has a current US App Store listing and a free plan, free download or free trial.

Every fact about another app comes from its own website, help pages or store listing, checked on 6 October 2026. For Juno we used only what our own site says. This compares published features, prices and ratings. It is not a hands-on test of every paid plan, and no app here diagnoses or treats POTS.

For a wider list, including food and records apps, see the best symptom tracker apps for chronic illness. If fatigue and crashes are your main problem, our ME/CFS and long COVID guide goes deeper on pacing. We also compare Juno with Visible and Bearable in more detail.

This article is for general information only and does not replace advice from your own clinician. Juno is a health assistant, not a medical provider.

Last reviewed: 2026-10-06