Comparison

Studio NK vs Quick HIIT & Tabata Timer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Studio NK

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
Read full description

Studio NK is a home workout studio with convenient training programs for all major muscle groups: for weight loss, maintaining fitness, and improving endurance. Train at home, improve your shape, and strengthen your body in just 10–20 minutes a day. • No gym required • No equipment needed • Detailed exercise instructions • Effective bodyweight exercises The app is suitable for both beginners and people who already train regularly. 1. Workout Programs Choose a section depending on your goal: • Balanced full-body program • Legs & glutes • Abs & core • Chest & shoulders • Back & arms • Weight loss & endurance Each section includes workouts with gradually increasing intensity. 2. Short Daily Workouts Even if you have a busy schedule, workouts are easy to fit into your day. The app includes: • Quick 7-minute workouts • Standard 10–20 minute workouts • Programs for different fitness levels • Programs adapted to your fitness level Just a few minutes a day can help strengthen muscles, improve your shape, and increase endurance. 3. Motivation & Progress The app helps you stay consistent with your training: • Earn experience and rewards for workouts • Complete daily challenges • Climb the rankings and sports leagues • Unlock new programs • Track your progress This helps workouts become a healthy daily habit. 4. Healthy Habit Tracking Track your progress and healthy habits: • Workout statistics • Activity history • Water intake tracker • Profile progress overview You can clearly see how your fitness improves over time. 5. Train Anywhere Without Equipment Studio NK is designed for workouts: • At home • While traveling • Outdoors Just a few minutes a day can improve how you feel and your physical fitness. Start your fitness journey today.

About

Quick HIIT & Tabata Timer

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
Read full description

Stop fiddling with timers. Just say what you want — "20 minute HIIT for legs" — and Quick HIIT builds the plan and runs it. Voice-powered AI turns your words into a complete interval workout with warmup, rounds, rest, and cooldown. Tap the mic, speak, and start sweating. *** What You Can Say - "Quick 10-minute Tabata" - "30-minute full body HIIT with short rest" - "Boxing circuit, 12 rounds, 3 minutes each" - "Easy beginner workout, 15 minutes" - "Intense leg day EMOM" The AI understands natural language in 30+ languages — just describe what you want. *** How It Works 1. Speak — Tap the mic and describe your workout in plain language. 2. Preview — Review the AI-generated plan: total duration, rounds, and step-by-step breakdown. 3. Go — Start the timer with voice coaching, haptic feedback, and visual progress tracking. *** Features - Voice-first workout creation — No menus, no sliders, no manual setup. Just speak. - AI-generated plans — Full interval plan with warmup, work/rest rounds, and cooldown in seconds. - Voice coach — Hear "Get ready", "Go!", "Round 3", "Rest!", and "Done!" in your language. - Countdown alerts — Audible 3… 2… 1… before each phase so you're always prepared. - Haptic feedback — Feel phase transitions through vibration, even in a noisy gym. - Visual progress — Dot grid shows your position in the workout at a glance. - Workout history — All workouts saved to your account. Repeat any workout anytime. - Screen stays on — Display stays active throughout the entire workout. *** Works for Every Workout Style HIIT, Tabata, circuit training, EMOM, AMRAP, boxing rounds, WOD — whatever your style, just describe it and the AI builds the plan. Don't know what "Tabata 20/10 x8" means? Just say "a quick intense workout" and let the AI handle the structure. *** Why Quick HIIT Unlike traditional interval timers where you manually set rounds, work time, and rest time every single session, Quick HIIT understands plain language. Describe something different every day and get a fresh plan instantly. Setup takes 5 seconds, not 60. *** Subscription Quick HIIT offers a subscription to unlock unlimited features. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Terms of Use: https://quickhiit.app/terms_of_use Privacy Policy: https://quickhiit.app/privacy_policy

Screenshots

Studio NK4 screens
Quick HIIT & Tabata Timer4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard1 real difference · 9 level
Studio NK versus Quick HIIT & Tabata Timer: the parameters behind the verdict, then further details
ParameterStudio NKQuick HIIT & Tabata Timer
PriceFreeFree
Rating5.0 (2 ratings)5.0 (17 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings217 — better
Update frequencyEvery 2 days — betterEvery 3 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size126 MB44 MB
Age rating4+4+
DeveloperNikita PoslanichenkoApp Machine SIA

Customer experience

Studio NK

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Quick HIIT & Tabata Timer

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Studio NK

Subscriptions2
  • Month$9.991 Month
  • 30 days + trial 7 days$14.991 Month
3 purchases

Quick HIIT & Tabata Timer

Subscriptions2
  • Monthly subscription3 Days trial$4.991 Month
  • Yearly subscription3 Days trial$29.991 Year
One-time1
  • Lifetime access$49.99

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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