Comparison

BoostFit vs Simple Boxing Timer USA

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

Head to head
About

BoostFit

This app helps you monitor your health and physical activity, acting as a companion on your journey to achieve fitness objectives. It seamlessly integrates with the Apple Health app for comprehensive tracking.

Highlights
  • Health tracking
  • Movement monitoring
  • Fitness goal support
  • Apple Health integration
Read full description

BoostFit is aimed to track your health and movement, a partner in your progress towards your fitness goal. Apple Health App Sharing -Integrates with Apple Health App

About

Simple Boxing Timer USA

This app provides a customizable interval timer for boxing, kickboxing, MMA, and circuit training. Easily adjust rounds, break times, and warning cues with a one-tap start. Save presets and track your workout history with optional voice announcements and sound options.

Highlights
  • One-tap start
  • Customizable rounds and breaks
  • Save up to 3 presets free
  • Voice announcements
  • Workout history logging
  • Lock screen live activity
Features
Read full description

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. Skip breaks entirely for back-to-back rounds, or dial in your rest exactly how you like it. Running workouts and every setting - sounds, voice announcements, themes - is completely free, with no ads. You can save up to 3 presets for free; an optional $0.99/year Premium subscription unlocks unlimited saved presets plus Past Workouts, your full history of completed sessions. Every workout you complete is logged automatically from day one, whether or not you've subscribed, so subscribing later reveals your entire history retroactively, not just what you log after subscribing. FEATURES - One-Tap Start - configure and go, no multi-screen setup. - Fully Custom Rounds - set rounds (1-20), round length, break length (or skip breaks entirely), and a warning cue up to half your round length. - End a Workout Early, Without Losing It - done after a few rounds? Save your progress as-is instead of starting over or losing it - only what you actually finished gets logged. - Save Up to 3 Presets Free, Unlimited with Premium - save your favorite configurations by name and reload them instantly. - Round Tags - label individual rounds ("Southpaw," "Just Kicks," or whatever you like) right when you save or edit a preset - see them on screen and hear them called out at the start of that round. - Past Workouts - every completed (or early-ended) workout is logged automatically, grouped by month and year, so you can relaunch or save any past session as a new preset. Viewing your history is part of an optional $0.99/year Premium subscription. - 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 - a background clock-tick ambience (volume adjustable - Low/Medium/High) plus a notification fallback mean your bell still rings if your phone locks or the app gets closed mid-workout. - Switch Audio Output Anytime - tap the AirPlay icon on the Workout or Active Workout screen to send round bells and announcements to your phone's speaker (or any other connected device) without digging through Settings. - Three Themes - Light, Dark, and a retro arcade-styled look. Simple Boxing Timer has no ads, ever. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tm4747.github.io/apps-legal/simple-boxing-timer/

Screenshots

BoostFit3 screens
Simple Boxing Timer USA4 screens

Verdict

The call

The clearest difference is rating: Simple Boxing Timer USA at 5.0 against BoostFit's 3.8. Simple Boxing Timer USA also leads on ads (none vs shown) and update cadence (every 2 days vs every 6 months). BoostFit's advantage is monetization model (free vs freemium) and ratings volume (4 vs 1). On price, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Simple Boxing Timer USA holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

BoostFit ships an update every 6 months, Simple Boxing Timer USA every 2 days. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

Scorecard6 real differences · 4 level
BoostFit versus Simple Boxing Timer USA: the parameters behind the verdict, then further details
ParameterBoostFitSimple Boxing Timer USA
PriceFreeFree
Rating3.8 (4 ratings)5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings4 — better1
Update frequencyEvery 6 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree — betterFreemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS13 — better26.5
Further details — not scored
Size385 MB9 MB
Age rating4+4+
DeveloperTime Network LimitedTom Molinaro

Customer experience

BoostFit

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

Simple Boxing Timer USA

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

BoostFit

No in-app purchases

None

Simple Boxing Timer USA

No in-app purchases

Questions

Is BoostFit free?
BoostFit is free to download, with no in-app purchases.
Is Simple Boxing Timer USA free?
Simple Boxing Timer USA is free to download, with no in-app purchases.
Which has better reviews, BoostFit or Simple Boxing Timer USA?
Simple Boxing Timer USA is rated higher. BoostFit averages 3.8 out of 5 from 4 ratings, while Simple Boxing Timer USA averages 5.0 from 1 ratings.
Do BoostFit or Simple Boxing Timer USA have ads?
BoostFit shows ads; Simple Boxing Timer USA does not.
Which is updated more often, BoostFit or Simple Boxing Timer USA?
BoostFit ships an update every 6 months, and Simple Boxing Timer USA every 2 days. Most recently, BoostFit was updated on October 3, 2026 and Simple Boxing Timer USA on October 15, 2026.

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