Comparison

Milo vs HIIT Workouts

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

Head to head
About

Milo

Features
Read full description

Milo is a precision workout logger built for those who need no motivation โ€” only a record. Named after Milo of Croton, the ancient Greek wrestler who grew stronger by carrying the same calf every day as it grew into a bull, Milo is built on a single idea: show up, add weight, repeat. The app does not celebrate you. It does not remind you to train. It does not reward your streaks. It simply keeps an honest, uncluttered record of your work over time. Milo is the third application in the Telos Studios suite, alongside Theseus and Aurelius โ€” tools built for those who take their inner growth seriously. What Milo does: Log your circuits, splits, and exercises with complete flexibility. Every exercise is yours to define โ€” choose from an expansive curated set of attributes including weight, reps, sets, RPE, pace, heart rate, rounds, elevation gain, and more. No category forces you into a template. Build the log that reflects how you actually train. Watch your progress in a clean, interactive line chart. Scrub through your entire history and see every attribute logged at any point in time. The data is yours โ€” precise, unambiguous, and always accessible. Switch between light and dark mode. Sync your data across every device with a free account, or train without one and keep everything local. Milo does not gamify your training. It records it.

About

HIIT Workouts

Features
Read full description

HIIT Workouts is a no-fuss high-intensity interval timer built for Apple Watch โ€” with an iPhone companion that's a full partner, not just a second screen. Set your total session length and work/rest splits, then put your wrist down and go: pronounced haptic cues call every transition so you never have to look at the screen. ON YOUR WATCH - Wall-clock-accurate interval timing, anchored so cues never drift - Strong, escalating haptics: a build-up countdown into each work and rest, a bigger jolt for the final interval, and a celebratory finish - Live heart rate and a workout saved to the Health app - Keeps running wrist-down for the whole session - A watch-face complication to launch straight into the app ON YOUR IPHONE - Start, pause, resume, or end a session from your phone โ€” the watch follows in real time and records the real workout - Live countdown in big type: ring, phase, and set count, anchored to the same clock so both devices stay in lockstep - Live heart rate and active calories during the workout, with an average heart rate and calorie summary at the finish - Workout history straight from Health: duration, calories, and average heart rate for every HIIT session - Works with HIIT workouts logged by any app, not just this one START ON EITHER DEVICE Begin on your watch or your phone โ€” whichever you reach first. Starting on one wakes and syncs the other, and if a device is closed or crashes mid-session, you can rejoin the workout already in progress. Designed watch-first for intervals, circuits, Tabata, and any work/rest routine.

Screenshots

Milo4 screens
HIIT Workouts4 screens

Verdict

The call

The clearest difference is update cadence: Milo at daily against HIIT Workouts's weekly. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Milo ships an update daily, HIIT Workouts weekly. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

Scorecard1 real difference ยท 5 level
Milo versus HIIT Workouts: the parameters behind the verdict, then further details
ParameterMiloHIIT Workouts
PriceFreeFree
Update frequencyDaily โ€” betterWeekly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, Apple Watch โ€” better
Requires iOS26.026.0
Further details โ€” not scored
Size13 MB2 MB
Age rating12+4+
DeveloperTelos Studios LLCRouslan Zenetl

In-app purchases

None

Milo

No in-app purchases

None

HIIT Workouts

No in-app purchases

Questions

Is Milo free?
Milo is free to download, with no in-app purchases.
Is HIIT Workouts free?
HIIT Workouts is free to download, with no in-app purchases.
Do Milo or HIIT Workouts have ads?
Neither Milo nor HIIT Workouts shows ads.
Which is updated more often, Milo or HIIT Workouts?
Milo ships an update daily, and HIIT Workouts weekly. Most recently, Milo was updated on October 31, 2026 and HIIT Workouts on October 25, 2026.

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