Offline · No accounts · No ads

One app.
Every sport.
Yours.

The whole sideline in your pocket. Timers, rule-aware score trackers, training calculators, a fast workout log, and a sport-rules reference — built to be read at a glance from across the gym, and built to work with zero signal.

Interval timer Ready
00:20
Round 1 / 8
The toolkit

Five tools. One purpose.

Every feature replaces a single-purpose app you'd otherwise juggle. All of it runs on-device, ready before the whistle.

Timers & stopwatches

Glance-readable digits that hold up from across a noisy gym.

  • Interval / HIIT with custom work + rest rounds
  • Tabata preset and multi-stage circuits
  • Stopwatch with splits and lap memory
  • Countdown with audible cues

Score trackers

Rule-aware scoring for the sports you actually play.

  • Basketball, football, futsal
  • Tennis, badminton, table tennis, padel
  • Volleyball, beach volleyball, cricket, baseball
  • Boxing / MMA round counter + chess clock

Calculators

Numbers for every discipline, worked out in a tap.

  • BMI, body-fat, calories & macros
  • Heart-rate zones (5-zone & Karvonen)
  • Running pace, swim pace, cycling speed
  • One-rep max and hydration targets

Training log

Log a session in seconds, see the streak build over weeks.

  • Quick entry: sport, duration, intensity, notes
  • Personal-record tracking
  • Weekly + monthly overviews and streaks
  • Export to plain text — your data stays yours

Rules reference

A quick-tap refresher when a call is in dispute.

  • Rule summaries for 20+ sports
  • Field, court and pitch diagrams
  • Position glossaries + referee hand signals
  • Match-format cheat sheets

Made for real use

Designed for the field, the court and the late session.

  • Bold yellow-on-black, high-contrast palette
  • Dark by default, easy on tired eyes
  • One-thumb friendly with big tap targets
  • Haptics + landscape mode for scoreboards

Try one of the calculators

Drag the bar weight and reps to estimate your one-rep max — the same on-device math that lives inside the app. Nothing you enter ever leaves this page.

95% · 2 reps
90% · 4 reps
80% · 8 reps
70% · 12 reps
80 kg
5 reps
93
KG · EST. 1RM
Epley formula
About us

Built by people in the game.

🏟️We built Dorado Sport for everyone who lives between the lines — the early-morning runners, the Saturday five-a-side regulars, the coaches with a whistle in one hand and a clipboard in the other, and the parents tracking a kid's very first season. One toolkit, every sport, no fuss.

🧰Our mission is straightforward: retire the dozen single-purpose apps cluttering your phone and replace them with one that simply works. Interval timers, rule-aware score trackers, training calculators, a fast workout log and a sport-rules reference — gathered in one place, all running offline, all big enough to read across a loud room.

🔒Whatever you put in stays with you. There are no accounts to create, no ads to swipe past, no subscription to cancel and no tracker peering over your shoulder. Every score, split and session is written to your device and nowhere else — because your training belongs to you, not to us.

⚡ One app. Every sport. Always ready.

Privacy policy

We can't lose what we never take.

The whole policy in one line: Dorado Sport does not collect, store or transmit any of your data. Everything happens on your device.

Effective Date: June 2026

01 Information We Collect

Nothing. Dorado Sport does not ask you to create an account and does not request your name, email address, phone number, location or any other personal identifier. There is no usage analytics, no advertising identifier and no hidden telemetry. The information you enter — workout sessions, scores, timer presets, calculator inputs, personal records and notes — is created and kept on your device alone.

02 How We Use Information

Because we never receive your information, we have no way to use, read, profile, analyze, sell or share it. Every feature — the timers, the score trackers, the calculators, the training log and the rules reference — runs entirely on-device. The numbers you calculate and the sessions you record are processed locally and shown back to you, and that is where the journey ends.

03 Data Storage

All app data is stored locally on your iPhone. There is no Dorado Sport cloud, no server-side database and no background sync. Your training log and saved scores are never uploaded, copied to a remote location or backed up to our systems, because no such systems exist.

04 Third-Party Services

Dorado Sport contains no third-party analytics, no advertising networks, no marketing trackers and no embedded social or data-sharing SDKs. Nothing in the app reaches out to an outside service with your information, so there is no third party able to observe how you use it.

05 Data Security

Keeping data on a single device is the security model. With nothing transmitted over a network and nothing held on remote servers, the most common avenues for a data breach simply do not apply. Your information is protected by the security of the device it lives on and by the strong default of never leaving it.

06 Children's Privacy

Dorado Sport collects no personal information from anyone, and that protection extends fully to children under the age of 13. The app is consistent with the principles of COPPA: with no accounts, no data collection and no tracking, there is nothing to gather from a young athlete in the first place.

07 Your Control

You hold complete control over everything in the app. Since your data lives only on your device, removing it is as simple as deleting individual entries within the app, or removing Dorado Sport entirely — which erases its local data with it. There are no cloud backups or remote accounts to chase down afterward.

08 Changes to This Policy

If this policy ever changes, we will update the text here and revise the effective date shown above. Any future version will keep the same commitment at its core: your data stays on your device and stays yours.

09 Contact

Questions about privacy? Reach us at privacy@doradosportapp.com.

Contact us

Talk to a real person.

📨We're a small team that plays the sports we build for — and there's nothing we like more than hearing from the people out on the field with us.

Got a question, a bug to flag, a feature you wish existed, or just want to tell us how your season is going? Write in — every message lands with someone who'll actually read it.

⏱️Drop us a line and we'll get back to you within 24–48 hours — usually before your legs recover from leg day.