# HIIT | Down Dog vs OsteoMujer

The clearest difference is monetization model: OsteoMujer at free with in-app purchases against HIIT | Down Dog's subscription. HIIT | Down Dog's advantage is ratings volume (48K vs 28) and update cadence (every 2 weeks vs monthly). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. HIIT | Down Dog sells 5 in-app purchases, starting at $12.99 per month and OsteoMujer sells 3 in-app purchases, starting at $28.00 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for HIIT | Down Dog against 4.9 for OsteoMujer. That said, the two scores are not equally well evidenced: HIIT | Down Dog has 48K ratings behind it against 28, so its average is the more settled of the two.

HIIT | Down Dog ships an update every 2 weeks, OsteoMujer monthly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HIIT | Down Dog | OsteoMujer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (48K ratings)](https://appshunter.io/ios/app/hiit-down-dog/id1491068090/reviews) | **[4.9 (28 ratings)](https://appshunter.io/ios/app/osteomujer/id6746507716/reviews)** |
| Number of ratings | **48K** | 28 |
| Positive reviews | 89.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 100 MB | 65 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Yoga Buddhi Co.](https://appshunter.io/developer/983693693) | [OSTEOMUJER LLC](https://appshunter.io/developer/1817207645) |

## What reviewers say

### HIIT | Down Dog

[App page](https://appshunter.io/ios/app/hiit-down-dog/id1491068090)

This app offers a dynamic high-intensity interval training (HIIT) experience with over 1000 unique exercises, ensuring you never do the same workout twice. It's beginner-friendly with customizable workout lengths, exercise types, and music to keep you motivated and prevent plateaus.

**Highlights:** Over 1000 unique exercises, Customizable workout length and intervals, Selectable exercise categories (upper body, core, etc.), Preset and custom workout mixes, Dynamic music matching workout intensity, Choice of coach voices, Syncs across devices

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HIIT Subscription | $12.99 | per month |
| All Access Subscription | $12.99 | per month |
| HIIT Subscription | $99.99 | per year |
| All Access Subscription | $99.99 | per year |
| All Access Subscription | $119.99 | per year |

**What reviewers like**

- 🏃🏼‍➡️ Excellent programs
- 👍 Highly customizable workouts
- 🤩 Motivating trainers and music
- 🙌 Affordable and accessible
- 💪 Effective for building strength and fitness

**What reviewers complain about**

- 🐛 App crashes and connection issues
- 🤔 Exercises can be overly complicated for beginners
- 🔇 Music volume issues
- 🤕 Concerns about potential injuries from certain exercises

**Reported bugs**

- App freezing and crashing
- Connectivity problems
- Inconsistent workout experiences

**Requested features**

- Preview of upcoming exercises
- Warm-up and cool-down options
- Ability to exclude certain exercises
- More detailed exercise instructions and form cues
- Offline workout downloads


### OsteoMujer

[App page](https://appshunter.io/ios/app/osteomujer/id6746507716)

This app provides guided therapeutic exercises for women to prevent bone loss and manage osteoporosis or osteopenia. It offers on-demand video classes, live weekly sessions, and a supportive community, with content tailored to different fitness levels.

**Highlights:** Guided therapeutic exercise classes, On-demand video content, Live weekly classes, Exclusive community support, Content for all fitness levels, Expert conferences and resources, Apple Watch integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensual | $28.00 | per month |
| Trimestral | $75.00 | per 3 months |
| Anual | $144.99 | per year |


## Frequently asked questions

### Is HIIT | Down Dog free?

HIIT | Down Dog is free to download, with in-app purchases available.

### Is OsteoMujer free?

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

### Which has better reviews, HIIT | Down Dog or OsteoMujer?

OsteoMujer is rated higher. HIIT | Down Dog averages 4.9 out of 5 from 48K ratings, while OsteoMujer averages 4.9 from 28 ratings.

### Do HIIT | Down Dog or OsteoMujer have ads?

Neither HIIT | Down Dog nor OsteoMujer shows ads.

### Which is updated more often, HIIT | Down Dog or OsteoMujer?

HIIT | Down Dog ships an update every 2 weeks, and OsteoMujer monthly. Most recently, HIIT | Down Dog was updated on October 28, 2026 and OsteoMujer on October 24, 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.*