# RoundBlitz: Boxing Round Timer — Muay Thai, HIIT & MMA rounds

> Boxing interval timer with gesture control for serious fighters. (iPhone/iPad app by ClickWebstudio Technologies Inc..)

- Source: https://appshunter.io/ios/app/roundblitz-boxing-round-timer/id6759731041 (this page in markdown: same URL + `.md`)
- Developer: [ClickWebstudio Technologies Inc.](https://appshunter.io/developer/1837851468)
- Category: Health & Fitness, Sports
- Price: $5.99
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, Brazilian Portuguese, Russian, European Spanish, Thai
- Released: 2026-03-03
- Data updated: 2026-10-31
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/roundblitz-boxing-round-timer/id6759731041/reviews.md

## What is RoundBlitz?

RoundBlitz is the boxing interval timer designed for serious fighters. No clutter. No ads. No subscriptions. Just massive, easy-to-read countdown digits and the sound of the bell.

Whether you're shadowboxing at home, hitting pads with your coach, or sparring at the gym — RoundBlitz keeps your rounds tight and your rest honest.

ONE PRICE. EVERYTHING INCLUDED.
Buy RoundBlitz once and the whole app is yours forever. No subscription, no in-app purchases, no locked features, no ads.

HANDS-FREE GESTURE CONTROL
- Start, stop, restart, or skip a round with a hand sign to the front camera
- Works with your gloves on, mid-combination, without breaking rhythm
- Assign the signs you want: open palm, peace, fist, thumbs up, or pointing
- Runs entirely on your device — camera frames are never recorded, saved, or sent anywhere

TRAIN YOUR WAY
- Set round duration, rest time, number of rounds, warning alerts, and prep countdown
- Start from ready-made presets: Boxing Standard (12x3:00), Muay Thai (5x5:00), or Tabata (8x0:20)
- Save unlimited custom presets for different training sessions

DESIGNED FOR THE GYM
- Giant timer digits visible from across the room — no squinting mid-round
- Landscape mode turns your phone into a wall-mounted gym clock
- Works in the background so you can play your own music while training
- Haptic feedback for round changes when your phone is in your pocket

SOUND LIKE FIGHT NIGHT
- Six round alerts: authentic boxing bell, buzzer, whistle, air horn, vintage bell, and crowd claps
- Warning alert before the bell so you know when to push harder
- Clear countdown beeps in the final seconds of every rest

ON YOUR WRIST
- Apple Watch companion app: start, pause, skip, and reset from your wrist
- Wrist haptics and alerts on every round change
- Keeps the watch screen awake through the workout and logs the session to Health

AFTER THE BELL
- Round-by-round workout summary with total work time, rest time, and estimated calories
- Repeat the session with one tap

PRIVATE BY DESIGN
- No account, no sign-up, no trackers, no analytics
- Everything stays on your device and the whole app works offline

Privacy Policy: https://roundblitz.com/privacy.html

BUILT FOR FIGHTERS
RoundBlitz was designed by people who actually train. Every decision — from the oversized digits to the one-tap start — was made to keep you focused on your workout, not your phone.

Compatible with iPhone, iPad, and Apple Watch.

## Key features

- Hands-free gesture control
- Customizable round and rest times
- Multiple sound alerts
- Large, readable display
- Apple Watch companion app
- Workout summaries
- Offline functionality

## Is RoundBlitz safe?

Not enough ratings yet to assess RoundBlitz.

## Is RoundBlitz legit?

RoundBlitz: Boxing Round Timer appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for RoundBlitz is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/roundblitz-boxing-round-timer/id6759731041/reviews.md

### 5/5 — Love this app! Super simple and well organized!

*2026-07-25*

My boxing routine has become much more organized! I love this hands-free feature so much.

### 5/5 — Great app! Recommend

*2026-07-24*

I've tried a few interval timers, and this one is my favorite. It's easy to set up, the bell sounds great, and I like that I can keep my music playing while I train. Really solid app.

## Frequently asked questions about RoundBlitz

### What is RoundBlitz?

RoundBlitz is a boxing interval timer designed for serious fighters. It offers customizable rounds, rest periods, and alerts with a large, easy-to-read display and hands-free gesture control for seamless training.

### How much does RoundBlitz cost?

RoundBlitz is a paid app priced at $5.99. This one-time purchase includes all features, with no subscriptions, in-app purchases, or ads.

### Does RoundBlitz have ads?

No, RoundBlitz is completely ad-free. The developers emphasize a distraction-free training experience, with no advertisements included in the app.

### What devices is RoundBlitz compatible with?

RoundBlitz is compatible with iPhone, iPad, and Apple Watch. The Apple Watch companion app allows for control and alerts directly from your wrist.

### Can I use RoundBlitz offline?

Yes, RoundBlitz works entirely offline. All features and data are stored on your device, ensuring uninterrupted use even without an internet connection.

### How does the gesture control work in RoundBlitz?

You can start, stop, restart, or skip a round using hand signs recognized by your device's front camera. This feature works with gloves on and allows you to assign specific signs for control.

### What kind of workout summaries does RoundBlitz provide?

After your session, RoundBlitz offers a round-by-round summary including total work time, rest time, and estimated calories burned. You can also repeat the session with a single tap.

### Is RoundBlitz suitable for all ages?

RoundBlitz has an age rating of 4+. Its primary focus is on serious combat sports training, but its simple interface and customizable features can be adapted for various fitness levels.

## Version history (last 5 releases)

### 1.7 — 2026-10-29

RoundBlitz is ready for iPhone Duo: it fills both displays and adapts when you fold or unfold mid-workout. Unfolded, the countdown is much bigger, so you can read it from across the gym (on iPad, too). Stand it half-open in tabletop mode (iOS 27.1): countdown on the upright half, controls on the flat half. Folded, the timer fits the outer screen.

- The Live Activity on the Lock Screen and in the Dynamic Island now uses the app's language, is easier to read and fits the narrower Dynamic Island on iPhone Duo.
- The play/pause, reset and skip buttons now fit fully on smaller iPhones like iPhone SE.
- Presets and Settings are now available in landscape, too, and onboarding scrolls on small and split screens, so its buttons are always within reach.
- Smaller fixes: a cleaner Save Preset sheet, preset names that stay on one line, and a correct "Rounds Left" count before the first round.
- More reliable gesture control: the camera handles rotating your phone better and recovers when it's interrupted. If gesture control can't use the camera, a clear message tells you why, with an Open Settings button when camera access is off.

### 1.5 — 2026-10-28

RoundBlitz now speaks your language.

The whole app — timer, settings, onboarding, round alerts, the Live Activity and the Apple Watch app — is now available in Spanish, Portuguese, German, French, Italian, Russian, Japanese, Korean and Thai. It follows your iPhone's language automatically.

Enjoying RoundBlitz? A quick rating on the App Store helps other fighters find it.

### 1.4.1 — 2026-10-06

• The timer now keeps running when you leave the app or lock your phone, including the bells and countdown beeps.
• New: your round timer in the Dynamic Island and on the Lock Screen, with pause and skip buttons.
• Closed or killed the app mid-workout? It picks up where you left off.
• Allow notifications and a bell alert still rings at each round change even if the app is closed.
• Optional: lower other audio while the bell rings (Settings > Lower Music During Bells).
• Bug fixes and improvements.

### 1.4 — 2026-07-27

RoundBlitz is a one-time purchase again.

The subscription and the paywall are gone. Buy the app once and every feature is unlocked forever — gesture control, custom presets, landscape mode, the Apple Watch app, all of it. No trial, no renewals, nothing to restore.

Already subscribed? You keep full access, and you can cancel any time in Settings > Apple Account > Subscriptions.

### 1.3 — 2026-07-22

RoundBlitz is now free to download — with every feature unlocked for your first 3 days.

NEW PRICING, SAME APP
- Start a 3-day free trial of Premium: custom presets, gesture control, Apple Watch companion, premium sounds and smart alerts
- Continue yearly, or grab the one-time Lifetime unlock if you'd rather pay once
- Bought RoundBlitz as a paid app? You keep full access forever — no subscription needed. Tap Restore Purchases if anything looks locked.

ALSO IN THIS UPDATE
- RoundBlitz now (politely) asks for a rating after your workouts
- Small fixes and polish

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All apps by ClickWebstudio Technologies Inc.: https://appshunter.io/developer/1837851468

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*