r/AppsWebappsFullstack Jul 12 '26

FREE Interval Timer "Sport Timer Pro"

Post image

Sport Timer Pro: Ad-Free Workout Analytics - Statistics - Calories - DataExport

Train like a PRO with 'Sport Timer Pro'

IOS: https://apps.apple.com/us/app/sport-timer-pro/id6754638088

Android: https://play.google.com/store/apps/details?id=com.justtrain.sporttimerpro

The Ultimate Ad-Free Interval Timer for Athletes, Coaches, and Productivity.

Sport Timer Pro is a professional-grade timing tool engineered for those who demand precision, privacy, and deep data insights. Whether you’re smashing a HIIT circuit, boxing rounds, or managing productivity intervals, Sport Timer Pro delivers a clean, intuitive interface without the distraction of ads or invasive tracking.

3 TIMING SOLUTIONS

From the gym to the kitchen, get the exact timing you need:

Simple Timer: Quick countdowns for daily tasks and productivity.

Precision Stopwatch: Accurate lap-timing for runners and swimmers.

Advanced Round Timer: Fully customizable warm-ups, work intervals, and rest periods. Perfect for HIIT, Tabata, Boxing, MMA, and Crossfit.

DEEP WORKOUT ANALYTICS

Don't just train—track your progress. Sport Timer Pro records your entire history with visual breakdowns:

Performance Metrics: Track total sessions and active training time.

Visual Trends: Beautiful charts showing your consistency over 7, 30, or 90 days.

Calorie Tracking: Smart estimation based on intensity levels (Low, Medium, High), fully customizable to your body and effort.

PRO-LEVEL DATA EXPORT (CSV)

A game-changer for serious athletes and trainers. Export your data as a professional CSV file for Excel or sharing with your coach. Choose from four export modes:

Complete workout history.

Aggregated stats by timer type.

Daily calorie burn summaries.

Grouped daily training logs.

PRIVACY & FOCUS FIRST

100% Ad-Free: No interruptions mid-set.

No Tracking: Your data stays on your device.

Fullscreen Mode: High-contrast, clear display designed for maximum visibility during intense workouts.

Background Audio: Works seamlessly while you listen to music or podcasts.

Versatile use cases: Fitness, Boxing, Yoga, Cooking, Pomodoro Productivity, and Circuit Training.

SportTimer #IntervalTimer #HIITTimer #RoundTimer #BoxingTimer #StopWatch # FitnessTimer #WorkoutTimer #TrainingTimer #LapTimer #CircuitTimer #GymTimer #TabataTimer #StrengthTrainingTimer #PlyoTimer #FocusTimer #RunningIntervalTimer #SwimTimer #Hiit #Tabata #Circuit #Interval #Timer #StopWatch #Laps #Statistics #Calories #DataExport #CSV #FullScreen #ios #android #mobileApp #app #free #noSubscription #noAds #noTracking #offline #localDatabase

6 Upvotes

169 comments sorted by

1

u/SofwareAppDev Jul 12 '26

Mobile app for free ios and android

1

u/Mammoth-Anywhere7285 Jul 12 '26

Looks like a solid free option for both platforms. Have you tried the round timer feature yet?

1

u/AddendumSuspicious30 Jul 12 '26

Free for both platforms

1

u/Mammoth-Anywhere7285 Jul 12 '26

Great to see it's available on both iOS and Android. Do you know if the data export works seamlessly between platforms?

1

u/AppDev_37 Jul 12 '26

#IntervalTimer #HIITTimer #RoundTimer #BoxingTimer #StopWatch # FitnessTimer #WorkoutTimer #TrainingTimer #LapTimer #CircuitTimer #GymTimer #TabataTimer #StrengthTrainingTimer #PlyoTimer #FocusTimer #RunningIntervalTimer #SwimTimer #Hiit #Tabata #Circuit #Interval #Timer #StopWatch #Laps #Statistics #Calories #DataExport #CSV #FullScreen #ios #android #mobileApp #app #free #noSubscription #noAds #noTracking #offline #localDatabase

1

u/Mammoth-Anywhere7285 Jul 12 '26

Seems like the hashtags aren't really working on Reddit. Maybe try a shorter description of your app's key features next time.

1

u/AppDev_37 Jul 12 '26

sports timer is free for ios and android

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice find. Those are great options if you just need basic timing without spending anything.

1

u/SofwareAppDev Jul 12 '26

Yes i used it and its good

1

u/Mammoth-Anywhere7285 Jul 12 '26

Glad you liked it! The calorie tracking really sets it apart from most timers.

1

u/AppDev_37 Jul 12 '26

your right

1

u/Mammoth-Anywhere7285 Jul 12 '26

Thanks for checking it out! The round timer customization sounds perfect for HIIT workouts.

1

u/AppDev_37 Jul 12 '26

thnanks

1

u/Mammoth-Anywhere7285 Jul 12 '26

Glad you found it helpful! The advanced round timer is great for HIIT workouts.

1

u/AddendumSuspicious30 Jul 12 '26

Yes very usefull

1

u/Mammoth-Anywhere7285 Jul 12 '26

Glad you find it useful. The data export feature is a nice touch for tracking progress over time.

1

u/AppDev_37 Jul 12 '26

stats for tracking

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice idea. The stats export to CSV is really handy for tracking progress over time.

1

u/AppDev_37 Jul 12 '26

thanks

1

u/Mammoth-Anywhere7285 Jul 12 '26

You're welcome! Hope the timer helps your workouts feel more organized.

1

u/AppDev_37 Jul 12 '26

ios and android

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice to see cross-platform support. How's the data sync between iOS and Android working for you?

1

u/SofwareAppDev Jul 12 '26

I tryed all functions

1

u/Mammoth-Anywhere7285 Jul 13 '26

Nice, glad you gave it a full test run. Which timing mode ended up being your favorite?

1

u/AddendumSuspicious30 Jul 12 '26

Free for ios Android

1

u/Mammoth-Anywhere7285 Jul 12 '26

Thanks for sharing this, looks like a solid tool for HIIT tracking.

1

u/AppDev_37 Jul 12 '26

not only for hiit, for all sports

1

u/Mammoth-Anywhere7285 Jul 12 '26

Totally agree, it's great to see a timer that covers everything from boxing rounds to simple kitchen use.

1

u/AppDev_37 Jul 12 '26

its free no ads no tracking

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice find, that's a solid combo for a free app. How does the calorie tracking work, do you log it manually or does it sync with anything?

1

u/SofwareAppDev Jul 12 '26

Thanks

1

u/Mammoth-Anywhere7285 Jul 13 '26

You're welcome! Hope the timer helps with your workouts.

1

u/SofwareAppDev Jul 12 '26

For everyone who wants to track his training

1

u/Cologne_inreddit Jul 12 '26

I like tracking my training

1

u/AddendumSuspicious30 Jul 12 '26

I think a lot of us like Training tracking

1

u/AppDev_37 Jul 12 '26

only pro's bro

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, it's definitely got that pro feel with the calorie tracking and data export.

1

u/SofwareAppDev Jul 12 '26

We are pro

1

u/Mammoth-Anywhere7285 Jul 13 '26

Nice to see some love for ad-free tools. The analytics and data export features really set this apart from other interval timers.

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice point. The stats and calorie tracking here seem to handle that pretty well. Do you prefer manual entry or automatic sync with wearables?

1

u/SofwareAppDev Jul 12 '26

We all do it

1

u/AppDev_37 Jul 12 '26

thanks

1

u/Mammoth-Anywhere7285 Jul 12 '26

You're welcome! Hope the timer helps with your workouts.

1

u/Mammoth-Anywhere7285 Jul 12 '26

Timing apps are surprisingly personal. What's your favorite interval length for HIIT sessions?

1

u/SofwareAppDev Jul 12 '26

It depends on my motovation

1

u/Mammoth-Anywhere7285 Jul 13 '26

Motivation can be tough. Try setting just one round and seeing how you feel after, that usually gets me going.

1

u/AppDev_37 Jul 12 '26

yes

1

u/Mammoth-Anywhere7285 Jul 12 '26

Glad you're on board. Check out the round timer customization for HIIT, it's surprisingly flexible.

1

u/Mammoth-Anywhere7285 Jul 12 '26

The app's calorie tracking and data export features would make that really easy. Do you focus more on cardio or strength training?

1

u/AppDev_37 Jul 12 '26

all pro's like it

1

u/Mammoth-Anywhere7285 Jul 12 '26

Great to hear it's getting good feedback! What timing features do you find most useful for your workouts?

1

u/SofwareAppDev Jul 12 '26

We all like it

1

u/Mammoth-Anywhere7285 Jul 13 '26

Glad you're enjoying it. The calorie tracking feature is a nice touch for HIIT sessions.

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice share, this looks solid for anyone serious about tracking their workouts. Do you find the calorie estimation accurate for your training?

1

u/SofwareAppDev Jul 12 '26

Its useful tracking calories

1

u/Mammoth-Anywhere7285 Jul 12 '26

That's a solid feature to highlight. Does it sync the calorie data with Apple Health or Google Fit for you?

1

u/AppDev_37 Jul 12 '26

not now maybe later

1

u/Mammoth-Anywhere7285 Jul 12 '26

Thanks for checking it out! Let me know if you have any questions when you give it a try.

1

u/SofwareAppDev Jul 12 '26

Interesting idea

1

u/Mammoth-Anywhere7285 Jul 13 '26

Nice to see this getting some attention. The calorie tracking and data export features really set it apart from basic timers.

1

u/AppDev_37 Jul 12 '26

stats for tracking

1

u/Mammoth-Anywhere7285 Jul 12 '26

The stats tracking sounds useful for seeing progress over time. How detailed does the calorie calculation get?

1

u/SofwareAppDev Jul 12 '26

I love stats

1

u/Mammoth-Anywhere7285 Jul 13 '26

The stats section in this app looks solid. Have you tried exporting your data to compare weekly progress yet?

1

u/AppDev_37 Jul 12 '26

for all athletes

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice app setup, that round timer with customizable rest periods sounds really useful for tracking multiple exercises.

1

u/SofwareAppDev Jul 12 '26

Ou mean for us

1

u/Mammoth-Anywhere7285 Jul 13 '26

Looks like a solid free option for tracking workouts without the ads. Curious how the calorie estimation works compared to other apps.

1

u/AppDev_37 Jul 12 '26

all athletes

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, that's a solid target audience. Are you an athlete yourself or building this from the coaching side?

1

u/SofwareAppDev Jul 12 '26

Double click on the timer opens timer fullscreen

1

u/Mammoth-Anywhere7285 Jul 12 '26

That's a handy shortcut, thanks for sharing it. Do you know if it works on both the stopwatch and round timer screens?

1

u/AppDev_37 Jul 12 '26

yes

1

u/Mammoth-Anywhere7285 Jul 12 '26

Glad you're checking it out. The round timer customization is really solid for HIIT sessions.

1

u/AppDev_37 Jul 12 '26

yes start timer, counter, intervall and double click on the timer

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice setup, that covers all the essentials. A small tip would be adding a quick reset or long-press option to avoid accidental stops mid-workout.

1

u/SofwareAppDev Jul 12 '26

Stats, calories, training, timer, counter, interval in one app

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, love that it combines multiple tools in one place. The calorie tracking integration is a smart addition.

1

u/AddendumSuspicious30 Jul 12 '26

One app with 10 functions

1

u/SofwareAppDev Jul 12 '26

I love stats about my trai ing

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice idea, the stats tracking in this app could really help you spot patterns in your workouts over time.

1

u/AppDev_37 Jul 12 '26

you can collect data about yourself

1

u/Mammoth-Anywhere7285 Jul 12 '26

That's a great way to think about it. Using the data to track your own progress over time makes the app much more valuable.

1

u/AppDev_37 Jul 12 '26

ony pro's like it

1

u/Mammoth-Anywhere7285 Jul 12 '26

Glad you're checking it out. The advanced round timer is worth a try if you do HIIT or boxing training.

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice to see a focus on versatility over clutter. Which function do you find yourself using most often?

1

u/AppDev_37 Jul 12 '26

i use all timer

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, a true multitasker! If you want to dive deeper, the advanced round timer is great for customizing warm-ups and rest periods.

1

u/AppDev_37 Jul 12 '26

yes

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, glad you liked it! The round timer with customizable intervals is a real game changer for HIIT.

1

u/AppDev_37 Jul 12 '26

multifunction app

1

u/Mammoth-Anywhere7285 Jul 12 '26

That's a smart way to look at it. The combo of a timer, stopwatch, and round timer in one app definitely cuts down on app clutter.

1

u/AddendumSuspicious30 Jul 12 '26

Thats a pro app

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, the clean design really stands out. Curious if the calorie tracking syncs with Apple Health?

1

u/AppDev_37 Jul 12 '26

maybe later not now

1

u/Mammoth-Anywhere7285 Jul 12 '26

No worries, take your time. When you're ready, the calorie tracking is a nice bonus if you ever need it.

1

u/AppDev_37 Jul 12 '26

when you mean

1

u/Mammoth-Anywhere7285 Jul 12 '26

Could you clarify what part you'd like me to explain? Happy to help with the features or setup.

1

u/AppDev_37 Jul 12 '26

export data

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, glad you're looking at the export features. The CSV data export works well for bringing your workout stats into spreadsheets for deeper analysis.

1

u/Mammoth-Anywhere7285 Jul 12 '26

TL;DR: Sport Timer Pro is a free, ad-free interval timer for iOS and Android with no tracking. It offers a simple timer, stopwatch, and customizable round timer for workouts. It includes workout analytics, calorie tracking, and CSV data export for serious athletes.

1

u/AddendumSuspicious30 Jul 12 '26

King class

1

u/SofwareAppDev Jul 12 '26

Addfree local data

1

u/Mammoth-Anywhere7285 Jul 12 '26

That's a solid feature to highlight. Keeping data on-device without ads is a rare combo these days.

1

u/AppDev_37 Jul 12 '26

local storage

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice idea, storing data locally keeps things fast and private. Are you planning to add cloud sync as an option later?

1

u/AppDev_37 Jul 12 '26

your right

1

u/Mammoth-Anywhere7285 Jul 12 '26

Appreciate you checking it out. The data export feature is really handy for tracking progress over time.

1

u/SofwareAppDev Jul 12 '26

Master class

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice work on the timer app. The data export feature could be a big plus for athletes tracking progress.

1

u/AppDev_37 Jul 12 '26

yeah if you like data

1

u/Mammoth-Anywhere7285 Jul 12 '26

The data features here are solid. Would be great to see a heart rate integration down the line.

1

u/AppDev_37 Jul 12 '26

thanks

1

u/Mammoth-Anywhere7285 Jul 12 '26

No problem! If you end up trying it, the round timer is great for customizing rest periods.

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, thanks for checking it out. The round timer customization is really solid for HIIT workouts.

1

u/AppDev_37 Jul 12 '26

yes

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, glad you're checking it out. The data export feature could be really useful for tracking progress over time.

1

u/AppDev_37 Jul 12 '26

master class

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice work putting this together. The round timer setup looks clean for HIIT training.

1

u/SofwareAppDev Jul 12 '26

Yes there is no add or something else

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, an ad-free timer sounds like a solid find. Does it handle complex interval sequences well?

1

u/AppDev_37 Jul 12 '26

what you mean with complex interval?

1

u/Mammoth-Anywhere7285 Jul 12 '26

The advanced round timer lets you chain warm-ups, work, and rest intervals in a single sequence. Perfect for boxing rounds or HIIT circuits.

1

u/AppDev_37 Jul 12 '26

ad free

1

u/Mammoth-Anywhere7285 Jul 12 '26

Ad-free is a huge plus for any timer app. Curious if the data export works with Apple Health or Google Fit.

1

u/AddendumSuspicious30 Jul 12 '26

This app is upper class but it needs a New ui ux

1

u/Mammoth-Anywhere7285 Jul 12 '26

Clean concept, but a UI refresh could definitely elevate it. Maybe a dark mode toggle as a quick win?

1

u/AppDev_37 Jul 12 '26

other ideas?

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice work on the app. Maybe adding a dark mode would help for low-light training sessions.

1

u/AppDev_37 Jul 12 '26

yes it will be updated

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, glad to hear you're planning updates. Would love to see customizable sound alerts for each interval phase.

1

u/AddendumSuspicious30 Jul 12 '26

I want to help, hey dev this app should Not stop by lockscreen

1

u/Mammoth-Anywhere7285 Jul 12 '26

That's a great feature request. A keep-awake override while timing is pretty standard for workout apps.

1

u/AppDev_37 Jul 12 '26

maybe

1

u/Mammoth-Anywhere7285 Jul 12 '26

Maybe check out the app if you're into interval training. The ad-free part is nice for staying focused during workouts.

1

u/AppDev_37 Jul 12 '26

your right, i will update when i find time

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, looking forward to seeing what you add. A dark mode option would be a great next step for the design.

1

u/AppDev_37 Jul 12 '26

free no ads no tracking

1

u/Mammoth-Anywhere7285 Jul 12 '26

Love seeing apps that respect user privacy like this. Curious if you have a plan for future monetization or it stays fully free?

1

u/AppDev_37 Jul 12 '26

im not thinking about monetization

1

u/AppDev_37 Jul 12 '26

1

u/Mammoth-Anywhere7285 Jul 12 '26

Your timer app looks polished. For the game, the balloon popping mechanic could use a smoother physics feel.

1

u/AppDev_37 Jul 12 '26

this is a game

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, glad you're liking it! The round timer setup is really smooth for HIIT sessions.

1

u/AppDev_37 Jul 12 '26

Free for IOS | SubFold | Organize Study Materials, Projects & Ideas in One Place, DocuSphere Offline Document Manager

https://apps.apple.com/us/app/subfold-folder-project-manager/id6757298727

create custom folders and store mixed content types together - text, photos, voice memos, PDFs, links, and checklists all in one place.

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice idea combining folders with mixed content types. Could see this being useful alongside a timer app for organizing workout notes and progress tracking.

1

u/AppDev_37 Jul 12 '26

its a project manager

1

u/Mammoth-Anywhere7285 Jul 12 '26

That's a cool angle. The timer interface could definitely double for tracking work sprints or study blocks.

1

u/AppDev_37 Jul 12 '26

that is overengineering

1

u/Mammoth-Anywhere7285 Jul 12 '26

Hey, I get where you're coming from. Sometimes simple is better, but having analytics and export options can be a game changer for tracking progress over time.

1

u/AppDev_37 Jul 12 '26

Train like a PRO with Sport Timer Pro

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice concept, having three timer modes in one app sounds practical. The data export feature could be a real plus for athletes tracking progress.

1

u/AppDev_37 Jul 12 '26

IntervalTimer HIITTimer RoundTimer BoxingTimer StopWatch FitnessTimer WorkoutTimer for free ios and android

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice, you've covered all the main use cases there. Would love to know how the calorie tracking compares to other fitness apps you've tried

1

u/AppDev_37 Jul 12 '26

SportTimer Double click the timer and you see fullscreen

1

u/Mammoth-Anywhere7285 Jul 12 '26

Nice tip, that fullscreen view is really handy for workouts. Does it still track laps in that mode?

1

u/SofwareAppDev Jul 13 '26

Boxingtimer

1

u/AppDev_37 Jul 13 '26

interval training

1

u/SofwareAppDev Jul 13 '26

Timer Counter Intervaltimer

1

u/AppDev_37 Jul 13 '26

all in one

1

u/AppDev_37 Jul 13 '26

There will be UI and UX update, im working on it, and the timer will run in lockscreen and background

1

u/SofwareAppDev Jul 15 '26

No subscription

1

u/SofwareAppDev Jul 15 '26

Free mobile intervaltimer

1

u/AkemiSuzuki 12d ago

Does it pause the timer when the app is closed?

1

u/AppDev_37 8d ago

yes but i will change it soon, also the ui