# Fit19 vs Endless Heart

The clearest difference is ratings volume: Fit19 at 927 against Endless Heart's 1. Fit19 also leads on device support (4 vs 1). Endless Heart's advantage is rating (5.0 vs 4.7) and update cadence (fortnightly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Endless Heart holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Fit19 has 927 ratings behind it against 1, so its average is the more settled of the two.

Fit19 ships an update every 2 months, Endless Heart fortnightly. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Fit19 | Endless Heart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (927 ratings)](https://appshunter.io/ios/app/fit19/id1579097649/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/endless-heart/id6805959801/reviews)** |
| Number of ratings | **927** | 1 |
| Positive reviews | 20.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 178 MB | 58 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Endo Fitness LLC](https://appshunter.io/developer/1579097651) | [Endless Health Inc](https://appshunter.io/developer/1692928085) |

## What reviewers say

### Fit19

[App page](https://appshunter.io/ios/app/fit19/id1579097649)

This app helps you track workouts, measure progress, and achieve fitness goals with guidance from a certified personal trainer. It offers personalized training plans, real-time coach messaging, and integration with wearable devices.

**Highlights:** Access training plans, Track workouts and progress, Schedule workouts, Message coach in real-time, Track body measurements, Connect to wearable devices

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Friendly staff
- 🚀 Intuitive and easy to use
- 💪 Helpful for personal training and tracking progress

**What reviewers complain about**

- 🐛 Login issues and inability to reset password
- 🐛 App crashes and freezes
- 🔍 Lack of class descriptions
- 🔒 Inability to add membership card to wallet

**Reported bugs**

- Unable to login with correct credentials
- App gets stuck on 'downloading system branding' screen
- Step tracking not syncing correctly

**Requested features**

- Copy and paste workouts to different days
- Restore ability to add membership card to wallet


### Endless Heart

[App page](https://appshunter.io/ios/app/endless-heart/id6805959801)

Understand your heart health with easy testing and clear results. Get support to act on insights and track your progress over time. Prevention made practical.

**Highlights:** Easy heart health testing, Clear results and context, Alerts for elevated markers, Care navigation support, Progress tracking over time, HIPAA and GDPR compliant

**In-app purchases:** none


## Frequently asked questions

### Is Fit19 free?

Fit19 is free to download, with no in-app purchases.

### Is Endless Heart free?

Endless Heart is free to download, with no in-app purchases.

### Which has better reviews, Fit19 or Endless Heart?

Endless Heart is rated higher. Fit19 averages 4.7 out of 5 from 927 ratings, while Endless Heart averages 5.0 from 1 ratings.

### Do Fit19 or Endless Heart have ads?

Neither Fit19 nor Endless Heart shows ads.

### Which is updated more often, Fit19 or Endless Heart?

Fit19 ships an update every 2 months, and Endless Heart fortnightly. Most recently, Fit19 was updated on October 25, 2026 and Endless Heart on October 26, 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.*