# Spar Time - Boxing Round Timer — Sparring & Workout Timer

> Customizable boxing and interval training round timer with visual and audio cues. (iPhone/iPad app by Relja Bulajic.)

- Source: https://appshunter.io/ios/app/spar-time-boxing-round-timer/id6743125235 (this page in markdown: same URL + `.md`)
- Developer: [Relja Bulajic](https://appshunter.io/developer/1801518678)
- Category: Sports, Health & Fitness
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 1 MB
- Languages: American English
- Released: 2025-03-12
- Data updated: 2026-08-22
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/spar-time-boxing-round-timer/id6743125235/reviews.md

## What is Spar Time?

Spar Time – The Ultimate Boxing Round Timer!


Take your boxing and fitness training to the next level with Spar Time, a fully customizable round timer designed for fighters, athletes, and HIIT enthusiasts. Whether you're sparring, hitting the heavy bag, or doing interval training, Spar Time keeps you on track with a clear visual timer, sound alerts, and smooth transitions between rounds.

Key Features:
Customizable Timer Settings – Adjust the warm-up, fight, and rest durations to fit your training needs. Set up to 15 rounds to match real fight conditions.

Dynamic Stage Colors & Animations – Instantly recognize whether you're warming up (blue), fighting (red), or resting (green) with color-coded backgrounds and smooth transitions.

Clear & Simple Interface – Large, easy-to-read timer with a monospace digital clock, round counter, and progress indicator.

Start, Pause & Reset Anytime – Control the timer with responsive buttons and a confirmation prompt before resetting.

Sound & Vibration Alerts – Stay focused with boxing bell sounds for transitions and optional muting when you need silence.

Auto-Pause When Editing Settings – Need to tweak your rounds? The timer automatically pauses and resumes once settings are saved.

Dark Mode Support – Seamlessly adapts to light or dark mode for better visibility in any environment.

Works in the Background – No interruptions! The timer continues even if you switch apps.

Perfect For:
Boxers & MMA Fighters – Structure your rounds like a real fight with proper timing.
HIIT & Interval Workouts – Optimize your rest and work periods for maximum gains.
Trainers & Coaches – Guide students through organized and effective training sessions.
Anyone Who Wants Precision in Their Workouts!

Get Ready for Your Best Workout Yet!
No more guessing break times or losing track of rounds – Spar Time keeps you focused, disciplined, and on schedule.

Download now and start training like a pro!

## Key features

- Customizable round, warm-up, and rest durations
- Up to 15 rounds support
- Color-coded stages for warm-up, fight, and rest
- Sound and vibration alerts for transitions
- Background operation
- Dark mode support

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/spar-time-boxing-round-timer/id6743125235/reviews.md

### 5/5 — Great Simple and Effective Boxing Timer

*2025-03-14*

Spar Time is a well designed and easy to use round timer. It has exactly the right balance of simplicity and functionality. The clean interface makes it quick to set up rounds without any unnecessary extras getting in the way.

A couple of small additions that would make it even better: an option to set the warm-up or rest timer to 0 if you don’t need them, and a voice announcement for “Round 1, Round 2,” etc., to help stay focused without looking at the screen.

Overall, it’s a great app for boxing training, and I highly recommend it!

## Frequently asked questions about Spar Time

### What is Spar Time?

Spar Time is a free, customizable round timer designed for boxing, HIIT, and interval training. It helps users structure their workouts with clear visual cues and sound alerts for transitions between rounds and rest periods.

### How many rounds can Spar Time support?

Spar Time can be configured to support up to 15 rounds, allowing for training sessions that closely mimic real fight conditions.

### Does Spar Time have ads?

No, Spar Time is ad-free, providing an uninterrupted training experience for all users.

### Can Spar Time run in the background?

Yes, Spar Time is designed to work in the background, ensuring that your timer continues to run without interruption even when you switch to other apps.

### What devices is Spar Time available on?

Currently, Spar Time is available for iPhone devices.

### How does Spar Time indicate different training stages?

Spar Time uses dynamic stage colors and animations to clearly indicate whether you are warming up (blue), fighting (red), or resting (green), with smooth transitions between each stage.

### What is the age rating for Spar Time?

Spar Time has an age rating of 4+, making it suitable for a wide range of users.

### When was Spar Time last updated?

Spar Time was last updated on March 12, 2025, coinciding with its release date.

## Version history (last 1 release)

### 1.0 — 2025-03-12

No release notes.

## Apps similar to Spar Time

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [RoundFlow Timer](https://appshunter.io/ios/app/roundflow-timer/id6745738748) | — | Free | Sports |
| [Tatami: BJJ Jiu-Jitsu Coach](https://appshunter.io/ios/app/tatami-bjj-jiu-jitsu-coach/id6759799255) | 5.0 (2) | Free | Sports |
| [Wrestling AI Trainer & Coach](https://appshunter.io/ios/app/wrestling-ai-trainer-and-coach/id6756594066) | 1.0 (1) | Free | Sports |
| [Boxing Timer - Round Trainer](https://appshunter.io/ios/app/boxing-timer-round-trainer/id6757539202) | — | Free | Sports |
| [GrappleTimer](https://appshunter.io/ios/app/grappletimer/id6751516133) | — | Free | Sports |
| [GUNR - DOPE](https://appshunter.io/ios/app/gunr-dope/id1566348099) | 2.0 (6) | Free | Sports |

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All apps by Relja Bulajic: https://appshunter.io/developer/1801518678

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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 2026-08-22.*