Simple Boxing Timer v1.0

Coming Soon

Kickboxing, MMA & HIIT Rounds

Health & Fitness · Free

About

Simple Boxing Timer is a fast, no-friction round/rest interval timer built for boxing, kickboxing, MMA, and any circuit-style training that runs on rounds.

No nested menus, no setup screens — adjust your rounds, round length, break length, and warning time right on the main screen, then start with one tap.

Simple Boxing Timer is completely free, with no ads and no paywall.

Features

One-Tap Start — configure and go, no multi-screen setup.
Fully Custom Rounds — set rounds (1–20), round length, break length, and a warning cue up to half your round length.
Save Up to 5 Presets — save your favorite configurations by name and reload them instantly.
Past Workouts — every completed workout is logged automatically, grouped by month and year, so you can relaunch or save any past session as a new preset.
Voice Announcements — optional spoken round/break/warning callouts, so you never have to glance at your phone mid-round.
8 Sound Options — pick your own bell, click, horn, or whistle sound for round starts, warnings, and workout completion.
Lock Screen & Dynamic Island — a live countdown Live Activity shows your current round and time remaining, even with the app closed.
Works Locked & Backgrounded — background audio keep-alive plus a notification fallback mean your bell still rings if your phone locks or the app gets closed mid-workout.
Three Themes — Light, Dark, and a retro arcade-styled look.