# Studio NK vs Quick HIIT & Tabata Timer

The clearest difference is ratings volume: Quick HIIT & Tabata Timer at 17 against Studio NK's 2. On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Studio NK sells 2 in-app purchases, starting at $9.99 per month and Quick HIIT & Tabata Timer sells 3 in-app purchases, starting at $4.99 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 — 5.0 for Studio NK against 5.0 for Quick HIIT & Tabata Timer. That said, the two scores are not equally well evidenced: Quick HIIT & Tabata Timer has 17 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Studio NK ships an update every 2 days, Quick HIIT & Tabata Timer every 3 days. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Studio NK | Quick HIIT & Tabata Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/studio-nk-home-workout/id6759365544/reviews) | [5.0 (17 ratings)](https://appshunter.io/ios/app/quick-hiit-and-tabata-timer/id6759736194/reviews) |
| Number of ratings | 2 | **17** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 126 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nikita Poslanichenko](https://appshunter.io/developer/1770937293) | [App Machine SIA](https://appshunter.io/developer/1770068958) |

## What reviewers say

### Studio NK

[App page](https://appshunter.io/ios/app/studio-nk-home-workout/id6759365544)

This app offers convenient home workout programs for all major muscle groups, focusing on weight loss, fitness maintenance, and endurance. Train effectively in just 10-20 minutes daily with detailed instructions and bodyweight exercises, no gym or equipment required.

**Highlights:** Workout programs for various goals, Short daily workouts (7-20 mins), Bodyweight exercises, Progress tracking and motivation, Healthy habit tracking, No equipment needed

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month | $9.99 | per month |
| 30 days + trial 7 days | $14.99 | per month |


### Quick HIIT & Tabata Timer

[App page](https://appshunter.io/ios/app/quick-hiit-and-tabata-timer/id6759736194)

Create custom interval workouts using just your voice. Describe your desired exercise, duration, and intensity, and the AI generates a complete plan with warm-up, work/rest periods, and cool-down. Get voice coaching, haptic feedback, and visual progress tracking during your session.

**Highlights:** Voice-first workout creation, AI-generated interval plans, Voice coaching and alerts, Haptic and visual progress tracking, Supports various workout styles, Workout history and repeat workouts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Yearly subscription | $29.99 | per year |
| Lifetime access | $49.99 | one-time |


## Frequently asked questions

### Is Studio NK free?

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

### Is Quick HIIT & Tabata Timer free?

Quick HIIT & Tabata Timer is free to download, with in-app purchases available.

### Which has better reviews, Studio NK or Quick HIIT & Tabata Timer?

Studio NK and Quick HIIT & Tabata Timer are both rated 5.0 out of 5 on the App Store, from 2 and 17 ratings respectively.

### Do Studio NK or Quick HIIT & Tabata Timer have ads?

Neither Studio NK nor Quick HIIT & Tabata Timer shows ads.

### Which is updated more often, Studio NK or Quick HIIT & Tabata Timer?

Studio NK ships an update every 2 days, and Quick HIIT & Tabata Timer every 3 days. Most recently, Studio NK was updated on November 1, 2026 and Quick HIIT & Tabata Timer 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.*