Comparison

ZoneSync vs Just Nice Clock

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

Head to head
About

ZoneSync

Features
Read full description

Stay connected across every time zone. ZoneSync helps remote teams, digital nomads, and international professionals manage contacts worldwide, find the perfect meeting time, and keep their global schedule in sync. WORLD CLOCK FOR YOUR CONTACTS Add contacts from any time zone and instantly see their local time. Import from your phone's contacts or add manually. Color-code, tag, and favorite your key people. Filter by who's currently working or offline with one tap. SMART MEETING FINDER Stop guessing. ZoneSync scores every possible meeting slot from 0 to 100 so you always pick the best overlap — not just any overlap. Choose participants, set duration (30 min to 2 hours), select a date range, and get ranked results instantly. Skip weekends automatically. CALENDAR WITH TIMEZONE CONVERSION View your iOS calendar events with instant time zone conversion for every contact. Switch between list, grid, and timeline views. Schedule timezone-aware meetings directly from the app. ANALYTICS & WORK HOURS HEATMAP Visualize your team's availability on a 24×7 heatmap. Discover peak overlap hours, find the best time to reach everyone, and understand timezone diversity across all your contacts. HOME SCREEN WIDGETS Keep world clocks visible with beautiful widgets. Small widget shows one contact's time, medium widget displays up to 6 favorites — all with live updates every 15 minutes. ZONESYNC PREMIUM • Unlimited contacts (free: up to 3) • Extended Meeting Finder with wider date range • Advanced analytics for 50+ contacts • iCloud sync across all your devices • All future premium features included Clean, beautiful design. Light and dark themes. No ads, no tracking. Your data stays private with optional iCloud backup. $2.99/month | $24.99/year (3-day free trial, save 30%) Download ZoneSync — make time zones simple. Privacy Policy: https://mruat06-arch.github.io/app-policies/zonesync/privacy.html Terms of Use: https://mruat06-arch.github.io/app-policies/zonesync/terms.html

About

Just Nice Clock

This app transforms your device into a clear, minimalist digital clock. Customize digit colors and brightness, and enjoy calming ambient sounds with a built-in timer. It's designed for easy viewing in any orientation, offering a peaceful experience.

Highlights
  • Large hours-and-minutes display
  • Portrait and landscape layouts
  • Customizable digit colors
  • Adjustable screen brightness
  • Ambient soundscapes (Rain, Waves, Pink noise)
  • White-noise timer (1-60 minutes)
Features
Read full description

Just Nice Clock turns your iPhone into a clean, easy-to-read digital clock. The display shows only the hours and minutes in 12- or 24-hour format, without unnecessary distractions. Choose your favorite digit color, adjust the screen brightness, and enjoy glass-styled numerals designed for comfortable viewing in portrait or landscape. When it is time to relax, choose Rain, Waves, or Pink noise. Set the playback timer for up to 60 minutes and control the sound from the clock screen using the Zzzzz button. Features: • Large hours-and-minutes display • Portrait and landscape layouts • Liquid Glass-inspired clock numerals and controls • Five selectable digit colors • Adjustable screen brightness • Rain, Waves, and Pink noise • White-noise timer from 1 to 60 minutes • Convenient play and pause control • Settings remembered between uses • Works without being connected to a charger • No accounts, advertising, analytics, or tracking Simple, peaceful, and customizable—Just Nice Clock is ideal for a desk, nightstand, or anywhere you want a clear clock and calming background sound.

Screenshots

ZoneSync4 screens
Just Nice Clock2 screens

Verdict

The call

The clearest difference is iOS requirement: ZoneSync at 17.6 against Just Nice Clock's 26.0. On price, ads, in-app purchases and device support 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. ZoneSync sells 2 in-app purchases, starting at $2.99 per month and Just Nice Clock sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
ZoneSync versus Just Nice Clock: the parameters behind the verdict, then further details
ParameterZoneSyncJust Nice Clock
PriceFreeFree
Rating—4.7 (3 ratings) — better
Number of ratings—3 — better
Update frequency—Every 8 days
AdsNoNo
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better26.0
Further details — not scored
Size12 MB10 MB
Age rating4+4+
DeveloperMurat Can CICEKPeragy LLC

In-app purchases

2 purchases

ZoneSync

Subscriptions2
  • ZoneSync Premium$2.991 Month
  • ZoneSync Premium3 Days trial$24.991 Year
3 purchases

Just Nice Clock

One-time3
  • Small Tip$0.99
  • Kind Tip$2.99
  • Generous Tip$4.99

Questions

Is ZoneSync free?
ZoneSync is free to download, with in-app purchases available.
Is Just Nice Clock free?
Just Nice Clock is free to download, with in-app purchases available.
Do ZoneSync or Just Nice Clock have ads?
Neither ZoneSync nor Just Nice Clock shows ads.

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