Comparison

LoopCam vs HIIT Timer & Trainer

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

Head to head
About

LoopCam

Features
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Your workout. Your program. Your next rep. LoopCam turns your iPhone's front camera into a hands-free rep counter. Build your own routine in Custom Sets, see your live count, and move through each exercise at your own pace. BUILD YOUR OWN PROGRAM Choose the structure that fits your routine. Organize a program by exercise, with independent sets for each exercise, or by set, with an exercise list inside each set. Set rep targets, add personal notes, and save both kinds of routine in the same library. KEEP YOUR ROUTINES READY Save different programs for different workouts. Choose a saved program, rename it, or duplicate it to make an independent variation. Unfinished edits are kept as a draft so you can return to them later. Your saved programs and drafts stay on this iPhone. FOCUS ON THE REP IN FRONT OF YOU During an exercise, a large live count shows your progress toward the target. Your exercise name and notes stay in view. When you reach the target, counting stops for that exercise. Rest as long as you need, then start the next one when you are ready. SEE WHAT YOU HAVE DONE AND WHAT IS NEXT Between exercises, a progress grid shows completed work with checkmarks and the exercises still ahead. Follow your current program without keeping the whole routine in your head. MOVE HANDS-FREE Show an open palm to start or resume. Pause with the supported gesture controls or the on-screen button. Spoken counts and exercise prompts help you follow your workout while keeping your attention on the movement. TRAIN FREELY, TOO Swipe between Custom Sets and Free Mode. Use Free Mode when you want to count without following a saved program. MAKE IT YOURS Add palm light trails, emoji face covers and rep-reactive visual effects. Show or hide the body and hand guides independently of counting. Record a workout when you choose, save it to Photos, or share the local recording yourself. ON-DEVICE BY DESIGN Pose analysis runs on your iPhone. LoopCam does not upload your camera feed or recordings to a server. No account is required. One purchase, no subscription. For best results, secure your iPhone, keep one person clearly in view, and use good lighting. Counting depends on the movement, framing and camera visibility. Custom exercise names and notes organize your routine; they do not create new trained movement detectors or automatic coaching. LoopCam is not a medical device or certified coach and does not guarantee form quality or injury prevention. Privacy: https://kiskir.dev/projects/loopcam/privacy Terms: https://kiskir.dev/projects/loopcam/terms

About

HIIT Timer & Trainer

Features
Read full description

HIIT Timer & Trainer is a fast, no-nonsense interval timer for HIIT, Tabata, circuits, stretching, and anything else built around "do X seconds, rest Y seconds, repeat N times." On iPhone and Apple Watch — now with a 12-week home workout plan and a stretching plan. WORKOUT PLAN • A 12-week home plan: strength circuits, intervals and easy days, getting a little harder every few weeks. • Every move explained in plain words — no jargon, no guessing. "12 times", "each leg", "hold 30 seconds". • Strength moves wait for you to tap DONE; intervals have their own hard and easy tones and haptics. • Track your weekly weight and monthly waist alongside the plan. • Personal Plan (one-time purchase): answer six quick questions and get a plan built around your goal, your days and your time — then change any of it by hand, including knee-friendly moves. FLEXIBILITY PLAN — NEW • A second 12-week plan: daily stretching, about 15 minutes, to touch your toes again and squat deep with heels down. CIRCUITS • Comes with a ready-made Full Body circuit — try it, then build your own. • Build your own workout: named exercises, each with its own duration, repeated over rounds. • HIIT Timer & Trainer calls out every exercise — "Squats", "Plank" — so you never have to look at the screen. • Optional warm-up and cool-down phases bookend any workout, circuits and classic sets alike. LOCK SCREEN & DYNAMIC ISLAND • Your running timer lives on the Lock Screen and in the Dynamic Island: current exercise, set counter, and remaining time at a glance. iPHONE • Three things on the screen: sets, exercise duration, rest duration. Plus or minus to dial each one. Long-press +/āˆ’ to auto-repeat. • Five preset slots — four built-in (8Ɨ20/10, 6Ɨ40/20, 5Ɨ1m/15, 4Ɨ3m/1m) and one fully customisable. • Audio cues that actually help: a rising-pitch tick every second, a higher beep every 5 seconds, plus a voice announcement on a configurable interval ("3 minutes 20 seconds remaining"). Off, every 10s, or every 30s. • Pause / resume / stop, with a clear "next phase" hint so you always know what's coming. • Set rest to 0 for self-paced circuits — HIIT Timer & Trainer waits for you to tap CONTINUE before the next set. • Keeps running when the screen is locked, audio coming through your speaker or headphones. • Siri and Shortcuts: say "Start a HIIT Timer & Trainer workout" — works from the Action Button too. TRACK YOUR PROGRESS • A monthly calendar marks every day you finished a workout. • Streaks, a 12-week trend chart, and 15 achievements to unlock. • Home Screen widget with your current streak and this week's workouts. • Optional daily reminder at your chosen time — it knows your streak and what's at stake. • iCloud sync: progress and achievements follow you across your devices. • Apple Health: finished sessions can be saved as HIIT workouts. Off by default. APPLE WATCH • Start, pause, and stop workouts from your wrist — no need to fish your phone out mid-set. • Workouts finished on the watch count on your iPhone calendar too. • Voice announcements over AirPods. • Haptic cues every 5 seconds and on phase transitions, so you can train without headphones and still feel the cadence. FREE, WITH TWO OPTIONAL ONE-TIME PURCHASES The timer, the built-in presets, the calendar, the Apple Watch app and reading the plans are free. No subscription, ever. Two optional one-time purchases: • Your Presets & Circuits — save your own presets and build your own circuits. • Your Training Plans — run the 12-week and stretching plans, get a plan made for you, edit it by hand. PRIVACY No accounts. No analytics. No ads. Your settings, plan and workout history live on your devices and in your own iCloud — nowhere else. Apple Health is written only if you switch it on, and never read. WHY HIIT Timer & Trainer Most workout apps want a subscription and your data. HIIT Timer & Trainer wants neither. Open it, dial in the workout — or follow the plan — hit START, train, close it.

Screenshots

LoopCam4 screens
HIIT Timer & Trainer4 screens

Verdict

The call

The clearest difference is price: HIIT Timer & Trainer at Free against LoopCam's $9.99. HIIT Timer & Trainer also leads on update cadence (every 2 days vs every 3 weeks) and device support (3 vs 1). LoopCam's advantage is in-app purchases (none vs 2). On ads and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

HIIT Timer & Trainer is free to download; LoopCam costs $9.99 up front. HIIT Timer & Trainer sells 2 one-off in-app purchases. LoopCam asks for nothing beyond the download.

UpkeepUpdate frequency

LoopCam ships an update every 3 weeks, HIIT Timer & Trainer every 2 days. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard4 real differences Ā· 2 level
LoopCam versus HIIT Timer & Trainer: the parameters behind the verdict, then further details
ParameterLoopCamHIIT Timer & Trainer
Price$9.99Free — better
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS17.017.0
Further details — not scored
Size26 MB3 MB
Age rating4+4+
DeveloperSihang ChenAnton Popov

In-app purchases

None

LoopCam

No in-app purchases

2 purchases

HIIT Timer & Trainer

One-time2
  • Unlock presets$0.99
  • Your Training Plans$2.99

Questions

Is LoopCam free?
LoopCam costs $9.99, with no in-app purchases.
Is HIIT Timer & Trainer free?
HIIT Timer & Trainer is free to download, with in-app purchases available.
Do LoopCam or HIIT Timer & Trainer have ads?
Neither LoopCam nor HIIT Timer & Trainer shows ads.
Which is updated more often, LoopCam or HIIT Timer & Trainer?
LoopCam ships an update every 3 weeks, and HIIT Timer & Trainer every 2 days. Most recently, LoopCam was updated on October 31, 2026 and HIIT Timer & Trainer on October 28, 2026.

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