Round Timer Pro vs Boxing Brain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Round Timer Pro
This app provides a highly customizable round timer for combat sports and interval training. It features a unique reaction training mode to simulate unpredictable fight scenarios and allows for precise control over workout structure and signals.
- Customizable rounds
- Reaction Training Mode
- Intra-round signals
- Authentic sound cues
- Visual cues and color indicators
- Split rounds into segments
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TRAIN SMARTER. FIGHT FASTER. REACT BETTER. Meet Boxing Round Timer Pro, the most powerful and customizable round timer for boxing, MMA, kickboxing, Muay Thai, or any high-intensity interval training. Whether you are a fighter sharpening your reactions, a coach managing class sessions, or an athlete crushing HIIT and Tabata, this app adapts to your style. It is more than a simple boxing bell, it is your intelligent corner partner. WHY THIS TIMER STANDS OUT Unlike any other boxing timer, Boxing Round Timer Pro introduces an exclusive Reaction Training Mode designed to simulate real fight unpredictability. Set random action cues in custom time ranges and get sound signals to perform specific combos, defensive moves, or explosive exercises. Perfect for developing fight IQ, reflexes, and real-world reaction speed. You can also split rounds into equal segments. For example, play a signal every 30 seconds during a 3-minute round. Ideal for pacing drills, changing intensity, or rotating exercises seamlessly without losing rhythm. FULLY CUSTOMIZABLE FOR EVERY TRAINING STYLE - Adjustable rounds. Set the structure that fits your routine. - Authentic boxing bells and claps. Realistic sounds that mirror professional gyms. - Visual cues and color indicators. Instantly see when to fight, rest, or get ready. - Intra-round signals. Add alerts within each round to mix up exercises or combos. - Reaction Training Mode. Create random action cues to simulate real-fight scenarios. - Simple, clean interface. Go from idea to action in seconds. - Optimized for all devices. Works on phones, tablets, and smart displays. PERFECT FOR ALL TYPES OF WORKOUTS - Boxing, Kickboxing, MMA, Muay Thai - HIIT, Tabata, CrossFit - Circuit, Cardio, or Strength workouts - Gym and home fitness - Reaction, coordination, and reflex drills SIMPLE. RELIABLE. FREE. No subscriptions. No ads. No limits. Boxing Round Timer Pro delivers professional-grade performance with zero distractions. Configure your workout, hit start, and let the timer handle the rest while you focus on your performance. TRAIN ANYTIME, ANYWHERE. From beginners learning to pace their rounds to advanced fighters mastering timing and reaction, this app delivers precision, motivation, and control in every session. You will always know when to strike, when to rest, and when to push beyond your limits. Download Boxing Round Timer Pro and experience the evolution of fight training. React faster. Move smarter. Dominate every round. Free - No ads - Reaction training - Fully customizable - For all combat sports
Boxing Brain
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BoxingBrain is the only training app that pairs real boxing workouts with cognitive brain training — built for fitness boxers and amateur fighters who know the fight is won in your head as much as your hands. TRAIN YOUR BODY - Voice-coached boxing workouts guide you through every round - Built-in round timer for shadowboxing, bag work, and combo drills - Context-aware Today's Session adapts your workout to how you're training right now TRAIN YOUR FOCUS — all 5 games, free every day - Schulte Table — visual scanning under pressure (unlimited, always free) - Reaction Tap — split-second response speed - Stroop Test — focus despite interference, now scored on accuracy AND speed - Combo Memory — pattern recall, ring-style - Number Recall — working memory under load Every brain game is free to try daily. Premium unlocks unlimited plays across all 5. TRACK WHAT MATTERS - Your personal Brain Score (0–100) reflects all 5 games — reachable by every user, free or Premium - Switch between Brain Score and Raw Metrics to see the exact numbers behind it - Dual streak system keeps you consistent on both your physical training and your brain training WHO IT'S FOR Whether you're training at home, prepping for sparring, or just want your workouts to build focus as well as fitness — BoxingBrain gives you one place to track both sides of the game. Free to use, with real value from day one: all 5 brain games, voice-coached round cues, and 1 custom workout, all free. Premium adds unlimited brain game plays, unlimited custom workout creation, full voice move-calling, and complete analytics — with a 30-day free trial on the annual plan. BoxingBrain — where fight training meets brain training. Train Sharp. Fight Smart.
Screenshots
Verdict
The clearest difference is in-app purchases: Round Timer Pro at none against Boxing Brain's 3. Round Timer Pro also leads on iOS requirement (13.4 vs 18.6). Boxing Brain's advantage is update cadence (every 2 weeks vs every 6 months). 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. Boxing Brain sells 3 in-app purchases, starting at $2.99 per month. Round Timer Pro asks for nothing beyond the download.
Round Timer Pro ships an update every 6 months, Boxing Brain every 2 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.
| Parameter | Round Timer Pro | Boxing Brain |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (226 ratings) — better | — |
| Positive reviews | 97.2% of reviews | — |
| Number of ratings | 226 — better | — |
| Update frequency | Every 6 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.4 — better | 18.6 |
| Further details — not scored | ||
| Size | 24 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Solid Solutions OU | Jimmy Yeow |
Bugs and requests
Round Timer Pro
Requested features
1 request- Ability to save workout settings
Boxing Brain
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Round Timer Pro
No in-app purchases
Boxing Brain
- BoxingBrain Premium Monthly$2.991 Month
- BoxingBrain Premium Annual1 Month trial$34.991 Year
- BoxingBrain Lifetime Access$59.99
Questions
Is Round Timer Pro free?
Is Boxing Brain free?
Do Round Timer Pro or Boxing Brain have ads?
Which is updated more often, Round Timer Pro or Boxing Brain?
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