# Fit19 vs Ruff Night

The clearest difference is in-app purchases: Fit19 at none against Ruff Night's 4. Fit19 also leads on device support (4 vs 1) and iOS requirement (15.5 vs 17.0). Ruff Night's advantage is update cadence (daily vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Ruff Night sells 4 one-off in-app purchases. Fit19 asks for nothing beyond the download.

Fit19 ships an update every 2 months, Ruff Night daily. The most recent releases landed on October 17, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Fit19 | Ruff Night |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (926 ratings)](https://appshunter.io/ios/app/fit19/id1579097649/reviews)** | — |
| Number of ratings | **926** | — |
| Positive reviews | 20.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free | — |
| Size | 173 MB | 34 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Endo Fitness LLC](https://appshunter.io/developer/1579097651) | [JOHN RUSSELL MCINTYRE](https://appshunter.io/developer/1895589143) |

## 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


### Ruff Night

[App page](https://appshunter.io/ios/app/ruff-night/id6763990705)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pup Pack | $0.99 | one-time |
| Treat Pack | $4.99 | one-time |
| Treat Pile | $9.99 | one-time |
| Treat Hoard | $19.99 | one-time |


## Frequently asked questions

### Is Fit19 free?

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

### Is Ruff Night free?

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

### Do Fit19 or Ruff Night have ads?

Neither Fit19 nor Ruff Night shows ads.

### Which is updated more often, Fit19 or Ruff Night?

Fit19 ships an update every 2 months, and Ruff Night daily. Most recently, Fit19 was updated on October 17, 2026 and Ruff Night on October 20, 2026.

---

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