---
title: "Round Timer — App Overview"
url: https://marlvel.ai/apps/com-plainandsimplesoftware-roundtimer
category: Health & Fitness
developer: Plain and Simple Software
platforms: ios, android
rating: 5.0 (1.1K ratings)
pricing: free
report_level: overview
generated: 2026-04-18
last_verified: "2026-04-18T06:57:46.364Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app functions as an intelligent training partner that prioritizes reaction-based drills alongside standard interval timing.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Health & Fitness |
| Rating | 5.0 ★ (1.1K) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 7.2 |
| Latest Version (Android) | 1.3.0 |
| Developer | Plain and Simple Software |

<!-- SECTION: Summary -->
## What is Round Timer?

Round Timer is a customizable interval training tool designed for combat sports and HIIT workouts. It distinguishes itself from standard timers by offering a unique Reaction Training Mode that simulates fight unpredictability through randomized audio cues.

<!-- SECTION: Key Features -->
## Key Features

- **Reaction Training Mode**: Provides randomized sound signals within custom time ranges to simulate fight unpredictability and improve reflexes.
- **Round Segmenting**: Allows users to split rounds into equal time intervals to assist with pacing drills and specific exercise transitions.
- **Customizable Intervals**: Supports flexible configuration for various training styles including boxing, MMA, kickboxing, and Tabata.

<!-- SECTION: Target Audience -->
## Who is it for?

Combat sports athletes, fighters, and HIIT practitioners looking to improve reaction speed and pacing.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/round-timer/id286228072?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=boxing.round.timer&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/com-plainandsimplesoftware-roundtimer)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-plainandsimplesoftware-roundtimer).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*