Comparison

ZoneCoach vs Wind Down

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

Head to head
About

ZoneCoach

Features
Read full description

Stop guessing your pace. ZoneCoach reads heart rate in real time from Apple Watch or a Bluetooth (BLE) heart-rate monitor and guides you into the most effective zone with voice coachingβ€”so you can run without staring at a tiny screen. Working hard but not seeing results? You may be pushing past your fat-burning zone. ZoneCoach keeps you in the right range with calm, timely audio cues. Why runners use ZoneCoach β€’ Fat-burn focus Five color-coded zones based on your heart rate. Voice cues help you stay in the zone that matches your goalβ€”less wasted effort, better sessions. β€’ Hands-free coaching Hear when you drift above or below target so you can keep form, music, or podcastsβ€”without checking your watch every minute. β€’ Flexible sensors Works with Apple Watch and BLE Heart Rate Service straps (for example Polar H10, Wahoo TICKR, Garmin HRM-Pro). Proprietary bands that don’t use the standard BLE profile are not supported. Main features β€’ Live heart rate from Apple Watch or BLE monitors β€’ Five automatic zones with clear colors β€’ Voice alerts in Japanese and English β€’ Live calorie estimate β€’ Automatic saves to Apple Health (workouts, heart-rate samples, active energy) β€’ Custom zones and on-device workout history (Premium) β€’ Appearance: Match Device, Light, or Dark Start your next run with a voice pace coach that stays with you. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sugata38.github.io/zonecoach-app/privacy-policy-en.html

About

Wind Down

Features
Read full description

Your body needs a runway before sleep. Wind Down gives you one: a guided 10-minute bedtime ritual that carries you from a wired, racing mind to genuinely ready for bed. Most sleep apps hand you a playlist and hope for the best. Wind Down hands you a sequence. Gentle stretches to release the day, 4-7-8 breathing paced by a glowing orb, a dim-the-lights stretch of stillness, and one quiet moment to reflect - every step timed for you, so you never have to decide what comes next. Want shorter or longer? Run the 5-minute reset, the 15-minute deep descent, or open the builder and set each step to the length that fits tonight. WHAT YOU GET - A guided wind-down that paces every step for you, so all you do is follow along - 4-7-8 and box breathing led by a visual orb you can breathe with in the dark - Eight ambient night sounds - rain, ocean, fireplace, distant thunder, fan, night meadow and more - synthesized live on your phone, nothing to download - A sleep timer plus a gentle fade-out, so the sound stops after you do - A bedtime reminder that nudges you 15 minutes before the bedtime you set - A nightly streak, month calendar and 4-week chart that show the habit taking hold PERFECT FOR - Anyone who lies down and immediately starts replaying the entire day - People who scroll until midnight and want a better last fifteen minutes - Shift workers and light sleepers who need the same ritual at any hour - Anyone trying to build a bedtime habit that actually sticks past week one WHY NOT JUST PLAY A SLEEP PLAYLIST? A playlist works on the room. Wind Down works on you - it slows your breath, loosens your shoulders and closes the day out before the lights go off. And when sound is all you want, the timer fades it away on its own instead of playing until morning. Wind Down is a relaxation and sleep-hygiene helper, not a medical treatment. PRIVACY Everything stays on your device. No account, no sign-in, no ads, no tracking. Nothing you do here leaves your phone. FULL ACCESS One purchase unlocks all of it: the three guided routines plus the custom routine builder, the breathing orb, all eight ambient sounds with sleep timer and fade-out, bedtime reminders, and the full streak, calendar, achievements and progress history. Choose weekly, yearly, or a one-time lifetime unlock. Yearly costs far less than paying weekly across a year, and lifetime is a single payment that includes every future update. Tonight, start the ritual ten minutes before you plan to sleep. That is the whole ask. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? tphuc.work@gmail.com

Screenshots

ZoneCoach4 screens
Wind Down4 screens

Verdict

The call

The clearest difference is ads: Wind Down at none against ZoneCoach's shown. ZoneCoach's advantage is update cadence (every 8 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

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

Both are free to download. ZoneCoach sells 2 in-app purchases, starting at $1.99 per month and Wind Down sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ZoneCoach ships an update every 8 days, Wind Down monthly. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

Scorecard2 real differences Β· 4 level
ZoneCoach versus Wind Down: the parameters behind the verdict, then further details
ParameterZoneCoachWind Down
PriceFreeFree
Update frequencyEvery 8 days β€” betterMonthly
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhone, Apple Watch β€” betteriPhone
Requires iOS18.017.0 β€” better
Further details β€” not scored
Size8 MB6 MB
Age rating4+4+
DeveloperMASARU MIYAKEPhuc Pham

In-app purchases

2 purchases

ZoneCoach

Subscriptions1
  • γƒ—γƒ¬γƒŸγ‚’γƒ γƒ—γƒ©γƒ³οΌˆζœˆι‘οΌ‰$1.991 Month
One-time1
  • Premium Lifetime$9.99
3 purchases

Wind Down

Subscriptions2
  • Weekly$3.997 Days
  • Yearly$19.991 Year
One-time1
  • Lifetime Pro$39.99

Questions

Is ZoneCoach free?
ZoneCoach is free to download, with in-app purchases available.
Is Wind Down free?
Wind Down is free to download, with in-app purchases available.
Do ZoneCoach or Wind Down have ads?
ZoneCoach shows ads; Wind Down does not.
Which is updated more often, ZoneCoach or Wind Down?
ZoneCoach ships an update every 8 days, and Wind Down monthly. Most recently, ZoneCoach was updated on October 17, 2026 and Wind Down on October 9, 2026.

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