Comparison

Moonphase Setter vs Escapement

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

Head to head
About

Moonphase Setter

Features
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Complete the Universe on Your Wrist. A moonphase watch is at its most beautiful when it shows the moon that's actually in the sky. Moonphase Setter tells you exactly how far to move it, and guides you through every turn or press. ■ How it works 1. Take a photo of your watch dial. 2. Line up the moon on the dial with the target moon, by hand or with AI analysis. 3. Follow the instruction: how many times to turn the crown, press the corrector or pusher, or turn the hands. ■ Step-by-step adjustment guide • Supports crown, corrector, pusher and hand-rotation movements • Crown that can turn backward? The shorter direction is suggested • Tap a counter with each turn or press so you never lose count • Re-take a photo afterwards to verify the result ■ Protects your movement Between 9 PM and 3 AM many movements are changing the date or moonphase, and adjusting can strain the gears. The app warns you during this window, in your observation location's time zone. ■ My Watches • Save each watch with its adjustment method and photo, and start your next sync in a tap • Re-sync reminders: the app estimates how far each watch has drifted since its last sync, from its gear train, and lets you know when it's about a day off ■ AI watch identification Not sure how your watch is adjusted? Identify it from your photo, then open its manual to check the moonphase setting. ■ Moon calendar See a whole month of moons with each new moon, quarter and full moon, and jump to any date. ■ Accurate for where you are The moon is calculated for your location and time zone. Use GPS or search for any place, with a southern-hemisphere view when you need it. ■ Premium More daily AI analyses, unlimited watches and no ads. The adjustment guide, danger-time warnings, manual verification and re-sync reminders are always free. Adjustment methods vary by model and movement; please check your watch manufacturer's manual for details. Give your timepiece the gift of perfect synchronization. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://moonphase.moreflow.app/privacy.html

About

Escapement

This utility app provides an accurate reference clock for precisely setting mechanical watches. It offers a minute signal with haptic or audio cues, keeps the screen awake during use, and includes a photorealistic moonphase display with local computation. Step-by-step guidance is provided for syncing watches and moonphase complications.

Highlights
  • Precise mechanical watch setting
  • Minute signal with haptic/audio cues
  • Screen stays awake
  • Photorealistic moonphase display
  • Lock Screen and StandBy widgets
  • Step-by-step sync guidance
  • No account or analytics
Features
Read full description

Escapement is a reference clock for setting a mechanical watch precisely. A full seconds hand sweeps a clean dial. Hack your watch, wait for the minute, push the crown back in. A SIGNAL ON THE MINUTE Watching the screen while you hold a crown is awkward. Turn on the minute signal and Escapement ticks through the last five seconds, then marks the exact minute with a distinct cue, as a haptic pulse or a soft tone. You can look at the watch instead of the phone. THE SCREEN STAYS AWAKE No dimming halfway through a sync. While the clock is open the display stays on. MOONPHASE A photoreal moon rendered from NASA elevation and albedo maps, showing tonight's phase with real terminator shadows. It gives you an accurate disc to set a moonphase complication against, and tells you when not to touch the corrector. ON YOUR LOCK SCREEN AND IN STANDBY A widget for the Lock Screen and StandBy with the time, the date and the current phase. HOW TO SYNC Step-by-step guidance for setting the moonphase disc, hacking the seconds, choosing the moment and verifying the result afterwards. PRIVACY There is no account and no analytics, and the app makes no network requests. Escapement reads your device clock, which iOS already keeps synchronised, and computes the moonphase locally. Free, with no ads and nothing to unlock. FROM THE MAKERS OF MAINPLATE If you keep more than one watch, Mainplate catalogues your collection, tracks flips from purchase to sale with timegrapher readings, and measures how well each piece keeps time. Available separately. DISCLAIMER Escapement is an independent app not affiliated with, endorsed by, or associated with any watch brand, manufacturer, or marketplace. By downloading Escapement, you agree to Apple's Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mainplate.jacopocaggiano.com/privacy.html

Screenshots

Moonphase Setter4 screens
Escapement4 screens

Verdict

The call

The clearest difference is in-app purchases: Escapement at none against Moonphase Setter's 2. Escapement also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support 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. Moonphase Setter sells 2 in-app purchases, starting at $2.99 per month. Escapement asks for nothing beyond the download.

UpkeepUpdate frequency

Moonphase Setter ships an update monthly, Escapement fortnightly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Moonphase Setter versus Escapement: the parameters behind the verdict, then further details
ParameterMoonphase SetterEscapement
PriceFreeFree
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyMonthlyFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.0
Further details — not scored
Size77 MB7 MB
Age rating4+4+
DeveloperWOORAM YANGJacopo Caggiano

In-app purchases

2 purchases

Moonphase Setter

Subscriptions2
  • Premium Monthly Membership$2.991 Month
  • Premium Yearly Membership$9.991 Year
None

Escapement

No in-app purchases

Questions

Is Moonphase Setter free?
Moonphase Setter is free to download, with in-app purchases available.
Is Escapement free?
Escapement is free to download, with no in-app purchases.
Do Moonphase Setter or Escapement have ads?
Moonphase Setter shows ads; Escapement does not.
Which is updated more often, Moonphase Setter or Escapement?
Moonphase Setter ships an update monthly, and Escapement fortnightly. Most recently, Moonphase Setter was updated on October 28, 2026 and Escapement on October 31, 2026.

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