HIIT Interval Timer vs Lights Out Boxing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HIIT Interval Timer
This interval training app offers customizable timers for various workout styles like HIIT, Tabata, EMOM, and AMRAP. It provides structured programs, progress tracking, and estimated calorie burn, with an optional one-time purchase for an ad-free experience and expanded features.
- Customizable interval timers
- HIIT, Tabata, EMOM, AMRAP modes
- Structured 4-week workout programs
- Progress tracking and stats
- Estimated calorie burn
- Preset saving and scheduling
- Sound effects and haptic feedback
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An interval timer for Tabata, HIIT, EMOM and AMRAP. Open it, set it, start. No subscription and no account. When you first open it, choose how many workouts a week and when to be reminded. The app reminds you then. ■ Free • Three modes (HIIT, EMOM, AMRAP) and built-in presets such as Tabata 20/10 × 8 • Week 1 of the 4-week program: pick a goal (build fitness, lose weight or feel refreshed) and get three workouts a week that get a little harder each week • Save your own presets (up to 2) • A weekly goal with "this week 2/3" progress on the home screen • After your first workout of the week, pick your next one: tomorrow, the day after, or in 3 days. With notifications on, you get a one-time reminder • A weekly review and a rest pass (once a week) to protect your streak • Coach reminders that tell you how many workouts are left to your goal (only if you turn them on) • Estimated calories for each workout, with food equivalents • Share cards: This workout, Last 30 days, and Over a photo (a transparent image) • A calendar and stats that show the weeks you kept going, plus a preview of your trends and all-time totals • Sound effects and haptics; choose a whistle or wood block for the cues • Three themes (new installs start with White) and tidy, grouped settings ■ HIIT Timer Pro (one-time purchase, no subscription) • No ads • The 4-week program from week 2 to the end • Unlimited presets, in your own order • Weekly plan: set a time and a preset for each day of the week and get a reminder then • Preset colors: the calendar marks each day with the color of the preset you did • The My Record share card and the Receipt style • All-time calories and food equivalents, trends (last 4 weeks) and a weight log • All-time stats and CSV export ■ Try Pro for 7 days • Use everything in Pro free for 7 days (once). • No automatic charge. The trial ends on its own after 7 days and ads come back. Your records and presets stay. • To keep Pro, buy HIIT Timer Pro once. ■ Peace of mind • Your weight stays on your device. No account needed. • Calories are estimates based on your weight and exercise intensity (MET). Actual burn varies from person to person. Great for home HIIT and Tabata, strength intervals, EMOM and AMRAP WODs, circuits, jump rope and boxing rounds.
Lights Out Boxing
This app serves as a member hub for booking classes, managing schedules, and tracking progress for boxing and fitness training. It offers seamless booking for various programs, including group training, youth academies, and personal sessions, ensuring a structured and clear fitness journey.
- Real-time class scheduling
- Seamless booking for group training, youth programs, and fight camp
- Personal training session management
- Membership and package management
- In-app notifications and updates
- Child account management for families
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Lights Out Boxing — Member Experience Hub This isn’t just an app. It’s your command center for booking, training, performance, and progress. The Lights Out Boxing Member Experience Hub is designed to give you full control of your fitness journey—whether you’re stepping into your first class or preparing for competition. No confusion. No missed sessions. No friction. Just structure, clarity, and execution. Train With Precision Book classes, manage your schedule, and stay accountable—without the back-and-forth. Real-time class scheduling Seamless booking for group training, youth programs, and fight camp Personal training session management Accurate class availability and capacity tracking You show up focused. We handle the logistics. Built for Every Athlete Whether you're here for fitness, discipline, or competition—this platform adapts to your path. Group Boxing & Fitness Youth Boxing Academy Personal Training Fight Camp Preparation Seasonal Clinics & Special Programs From first glove to advanced performance—everything lives in one place. Family-Friendly. Parent-Ready. We’ve streamlined the experience for families managing youth athletes. Easy child account management Simple class booking for multiple children Clear schedules and attendance tracking No more guesswork. No more booking errors. Stay Connected. Stay Aligned. Your membership is more than access—it’s structure. Membership and package management In-app notifications and updates Promotions, events, and announcements Retail and product access Everything you need—right where it should be. The Standard Moving Forward At Lights Out Boxing, we don’t just train harder. We operate smarter. This platform reflects that standard— bringing clarity, consistency, and control to every member experience. Download now and step into a more structured way to train.
Screenshots
Verdict
The clearest difference is in-app purchases: Lights Out Boxing at none against HIIT Interval Timer's 2. Lights Out Boxing also leads on ads (none vs shown) and iOS requirement (13.0.0 vs 15.0). On price 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. HIIT Interval Timer sells 2 one-off in-app purchases. Lights Out Boxing asks for nothing beyond the download.
| Parameter | HIIT Interval Timer | Lights Out Boxing |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0.0 — better |
| Further details — not scored | ||
| Size | 107 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | tsyk-app | Bang bang boxing LLC |
In-app purchases
HIIT Interval Timer
- 7-day TrialFree
- HIIT Timer Pro$4.99
Lights Out Boxing
No in-app purchases
Questions
Is HIIT Interval Timer free?
Is Lights Out Boxing free?
Do HIIT Interval Timer or Lights Out Boxing have ads?
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