Comparison

SnoozeSync vs Boxing Timer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SnoozeSync

Features
Read full description

SnoozeSync is a clinically-grounded sleep improvement program built on Cognitive Behavioral Therapy for Insomnia (CBT-I) — the gold-standard, non-medication treatment recommended by sleep doctors worldwide. Unlike sleep trackers that just measure your sleep, SnoozeSync actively retrains your brain to sleep better. In as little as a few weeks, most users experience lasting improvement in sleep quality, falling asleep faster, and waking up feeling truly rested. HOW IT WORKS SnoozeSync guides you through the four proven pillars of CBT-I: • Sleep Diary — Log your sleep every morning to track your Sleep Efficiency score. Your data drives your personalized prescription. • Lessons — Science-based modules that identify and fix the habits, thoughts, and behaviors keeping you awake. Learn why you can't sleep and how to fix it for good. • AI Coach — Your personal sleep expert, available 24/7. Ask anything about your sleep, your progress, or CBT-I techniques and get expert, evidence-based guidance. • Relaxation — Tactical breathing and wind-down exercises designed to lower bedtime arousal and quiet a racing mind. YOUR CBT-I PRESCRIPTION Every night, SnoozeSync gives you a personalized sleep window — a specific bedtime and wake time calculated from your diary data. By anchoring to a consistent wake time every single day (including weekends), your circadian rhythm resets and your sleep drive rebuilds naturally. WHO IT'S FOR SnoozeSync is designed for anyone who: • Lies awake for hours trying to fall asleep • Wakes up at 3 AM and can't get back to sleep • Wakes too early and feels unrefreshed • Has tried sleep aids, supplements, or trackers without lasting results WHAT MAKES SNOOZESYNC DIFFERENT CBT-I is proven more effective than sleep medication for chronic insomnia — and unlike pills, the results last. SnoozeSync puts this clinically-validated program in your pocket, with a personalized approach that adapts as your sleep improves. Download SnoozeSync and start your journey to restorative sleep tonight. --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://app.snoozesync.com/privacy Subscription details: SnoozeSync Premium auto-renews monthly ($9.99/month) or annually ($99/year, with 21-day free trial). Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage and cancel your subscription in iPhone Settings > Apple ID > Subscriptions.

About

Boxing Timer

This app provides a customizable round timer for combat sports and HIIT workouts. It features hands-free voice control, randomized combo callouts from a virtual coach, and adjustable settings for rounds, rest, and alerts. The app is designed for use during intense training sessions.

Highlights
  • Hands-free voice control
  • Randomized coach combo callouts
  • Customizable round and rest times
  • Adjustable alerts and sounds
  • Full-screen color options
  • Pre-set workout modes
Features
Read full description

Shadow is the boxing round timer built for one truth: once your wraps are on, your phone is off-limits. YOUR CORNERMAN, BUILT IN Turn on coach mode and a voice calls out real combos during your rounds — "one, two, slip, two", "jab, cross, switch kick". Boxing and Muay Thai, three difficulty levels (beginner, intermediate, pro), with callouts researched from real coaching practice. Combos are random every round, so no two sessions are ever the same. Pick any voice installed on your iPhone. HANDS-FREE VOICE CONTROL Say "pause", "go" or "skip" and the timer obeys. Speech recognition listens for the whole workout — no buttons to press, no gloves to take off. THE BELL NEVER STOPS Lock your screen, drop your phone in your bag, walk to the other side of the gym: rounds keep turning and the bell keeps ringing. No more silent timers. YOUR ROUNDS, YOUR RULES - Rounds, round length, rest and warm-up — fully adjustable - End-of-round warning (the classic 10-second wood clack) with custom timing and sound - Repeating inner-round alerts (e.g. every 30 seconds) to switch pace or technique - Rest-end countdown so you're up before the bell - 15 full-screen colors per phase, readable from across the gym - 29 sounds, all free: classic bell, gong, air horn, war horn… and a meme pack your gym will hear about READY OUT OF THE BOX Boxing (12x3:00), Muay Thai (5x3:00), Beginner, Tabata, plus coach presets — one tap and you're working. Shadow PRO (optional, one-time purchase) - Unlimited custom presets - Zero ads, forever - No subscription. Pay once, own it for life. Everything else — every sound, every color, the voice coach, voice control — is free. Built dark, loud and legible, for boxers, kickboxers, Muay Thai athletes, and anyone who trains in rounds.

Screenshots

SnoozeSync4 screens
Boxing Timer4 screens

Verdict

The call

The clearest difference is ads: SnoozeSync at none against Boxing Timer's shown. SnoozeSync also leads on update cadence (daily vs weekly) and device support (3 vs 1). On price, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SnoozeSync sells 2 in-app purchases, starting at $9.99 per month and Boxing Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SnoozeSync ships an update daily, Boxing Timer weekly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
SnoozeSync versus Boxing Timer: the parameters behind the verdict, then further details
ParameterSnoozeSyncBoxing Timer
PriceFreeFree
Rating—5.0 (6 ratings) — better
Number of ratings—6 — better
Update frequencyDaily — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better16.4
Further details — not scored
Size1 MB59 MB
Age rating12+4+
DeveloperEskender BeyeneYacine Kahlis

In-app purchases

2 purchases

SnoozeSync

Subscriptions2
  • SnoozeSync Premium14 Days trial$9.991 Month
  • SnoozeSync Premium14 Days trial$99.991 Year
1 purchases

Boxing Timer

One-time1
  • Punch Clock Pro$6.99

Questions

Is SnoozeSync free?
SnoozeSync is free to download, with in-app purchases available.
Is Boxing Timer free?
Boxing Timer is free to download, with in-app purchases available.
Do SnoozeSync or Boxing Timer have ads?
Boxing Timer shows ads; SnoozeSync does not.
Which is updated more often, SnoozeSync or Boxing Timer?
SnoozeSync ships an update daily, and Boxing Timer weekly. Most recently, SnoozeSync was updated on October 24, 2026 and Boxing Timer on October 31, 2026.

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