Workout Timer vs TRounds
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Workout Timer
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Workout Timer · Interval Timer · Tabata Timer · Timer for Workouts · Interval Timer Free · HIIT Timer BestWorkout is the all-in-one workout timer that turns any phone into a powerful personal coach. From a quick four-minute Tabata timer to a 40-minute strength circuit, this flexible interval timer adapts to every fitness style while remaining 100% offline and ad-free. If you have ever searched for a reliable timer for workouts that works anywhere, BestWorkout is the answer—an interval timer free of paywalls yet packed with premium features. Why BestWorkout Is the Ultimate Workout Timer Fully Customisable Interval Timer • Dial in exact work, rest, and long-rest values in seconds or minutes. • Set total sets, rounds, or an open-ended stopwatch mode. • The colour-changing display and optional vibration ensure you always feel the phase change, making it perfect as a HIIT timer in noisy gyms or outdoor runs. Unlimited Bookmarks for Every Timer for Workouts • Save an endless library of routines: kettlebell sets, boxing rounds, Pilates flows, even Pomodoro study sessions. • Duplicate any workout timer and tweak one field to create progressive overload plans. PRO : Calendar and History Insights • Every completed interval timer logs to a colour-coded calendar. • Tap any day to review total work minutes, completed sets, and streak length. Interval Timer Free and Privacy-First • No accounts, no ads, no trackers: BestWorkout is a genuinely free interval timer. • Perfect for basement gyms, aeroplane cabins, or remote trails—no signal required. • Battery-optimised code lets a marathon workout timer run for hours without draining your phone. Complete Device Control • Screen wake-lock keeps digits visible until the final beep. • Haptic strength slider ranges from silent taps to strong buzzes. Multilingual Support Out of the Box • Interface and voice prompts localised in English, Español, Deutsch, Français, Português, 日本語, 한국어, Русский, Türkçe, العربية, among others. • Units switch automatically between seconds and minutes for a seamless global workout timer experience. Lightning-Fast Start-Up • A three-step intro helps you build your first interval timer in sixty seconds. • Includes a classic Tabata timer, a strength HIIT timer, and an EMOM to showcase versatility. How to Create Your Perfect Workout Timer Tap the + button in Bookmarks. Choose Single-Exercise or Multi-Exercise. Enter work seconds, rest seconds, sets or rounds, and optional long rest. Name the routine—example: “20-10 Tabata Timer ×8.” Press Save, then Start: your new interval timer begins instantly. Sample Routines to Spark Ideas • Tabata Timer: 20 s work / 10 s rest × 8 • Strength Interval Timer: 45 s lifts / 15 s rest, long rest 60 s after 5 rounds • Pyramid HIIT Timer: 30-40-50-40-30 s work with equal rest • Boxing Timer for Workouts: 3 min rounds, 1 min corner rest, repeat 12 times • Mobility Flow: 60 s stretch, 30 s rest across five poses, repeat twice Expert Tips for Interval Timer Mastery • Long-press a calendar entry to reschedule or add performance notes. • Run music in the background; phase changes still vibrate or announce quietly through headphones. Privacy Pledge Your data stays on your device—BestWorkout never sends workout history to the cloud. It requests only vibration and wake-lock permissions, keeping the interval timer free from intrusive ads or analytics. Ready to Level Up? Download BestWorkout now and transform every session with the most versatile workout timer, interval timer, Tabata timer, timer for workouts, interval timer free, and HIIT timer on the market. Set your goals, press Start, and make every second stronger. Privacy Policy: https://burnai.app/privacy-policy-workouttimer.html Terms Of Services: https://burnai.app/terms-of-services-workouttimer.html
TRounds
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Stop wasting time fumbling with a stopwatch. TRounds is the interval timer that serious athletes actually use — obsessively precise, brutally simple, and built to push you harder. Whether you're crushing Tabata, boxing rounds, or designing your own custom protocol, TRounds keeps you locked in. Big, color-coded countdowns. Haptic feedback on every phase change. Audio cues that fire the moment each interval switches — so your eyes stay on the work, not the screen. And when the session ends, the data tells the whole story. A 365-day heatmap shows every workout you've completed. Streak counters keep you honest. Completion rates reveal the truth. Weekly bar charts track your momentum. No cloud. No account. No excuses — everything lives on your device, private by default. --- 6 BATTLE-TESTED PRESETS --- Classic Tabata: 20s on / 10s off / 8 rounds. The original protocol that changed fitness forever. HIIT Beginner: 30s on / 30s off / 6 rounds. The perfect starting point. Fight Club: 45s on / 15s off / 10 rounds. Train like a fighter. Endurance Beast: 60s on / 20s off / 12 rounds. Build serious stamina. Quick Burn: 15s on / 5s off / 16 rounds. Fast and absolutely furious. Boxing: 3 min rounds / 1 min rest / 12 rounds. Classic gym-style training. --- BUILD YOUR OWN --- Create unlimited custom presets. Set work time (5-300s), rest time (5-60s), and rounds (1-30) exactly the way your training demands. Save them. Use them every session. --- SMART ANALYTICS --- - 365-day workout heatmap calendar - 12-week activity bar chart - Current streak and longest streak - Total sessions and total time trained - Completion rate tracking - Expandable recent session history --- BUILT DIFFERENT --- - Zero accounts. Zero cloud. Zero tracking. - All data stored on-device, permanently private. - Background audio so the timer keeps firing even when your screen locks. - Dark, distraction-free UI designed for the gym floor, not the boardroom. Download free. Train harder.
Screenshots
Verdict
The clearest difference is in-app purchases: TRounds at none against Workout Timer's 2. Workout Timer's advantage is iOS requirement (12.0 vs 15.1). On price, ads 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
Both are free to download. Workout Timer sells 2 in-app purchases, starting at $3.99 per 7 days. TRounds asks for nothing beyond the download.
| Parameter | Workout Timer | TRounds |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 52 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Ahmet Yagız Sarıdogan | Oleksii Vasylenko |
In-app purchases
Workout Timer
- Premium Weekly3 Days trial$3.997 Days
- Premium Yearly$14.991 Year
TRounds
No in-app purchases





