# synchronize > Time zone converter and scheduler for global communication. (iPhone/iPad app by Solv LLC.) - Source: https://appshunter.io/ios/app/synchronize/id371177261 (this page in markdown: same URL + `.md`) - Developer: [Solv LLC](https://appshunter.io/developer/371177264) - Category: Utilities, Lifestyle - Price: Free - Rating: 4.30/5 from 31 App Store ratings · 51 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 2 MB - Languages: American English - Released: 2010-06-04 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/synchronize/id371177261/reviews.md ## What is synchronize? Selected by MagicSolver for Free App Magic! FreeAppReport.com Featured App! LovelyUI.com Featured App! Synchronize is a straight forward time shifting app that allows you to easily check and project time across multiple time zones.  * Want to call your parents in London before their bedtime? * Want to schedule a meeting across time zones? * Want to Skype with your friends back home, while in Hong Kong? With the Synchronize app, simply tap and slide to find the time that works for everybody! Developed by SOLV and Forpeople Today more than ever, we live in a global community. Communicating across multiple time zones is how we conduct business, stay in touch with our family and strengthen our friendships. With the Synchronize app, we never have to wonder when is the best time to make that connection! NOTES ON CITY SELECTION Cities in India and Pakistan, plus a few other places in the world are not supported in the internal apple time/place database. This is where we pull our information, and if we add a city it must be matched to an existing place in the list to ensure synchronised time changes. With every release we try to add more but it takes time. Compatible for both the iPhone and iPad. Features: - Local time plus other times zones - Choose from over 400 cities - Clear and bold graphics and typography for optimal viewing  - Simple and easy to use Tips: - Tap "+" icon to add city - Tap Trash icon to delete city - Tap Edit icon to change city - Swipe the timeline to shift time - Tap Clock icon to reset to local time ## Key features - Time shifting across multiple time zones - Schedule meetings and calls - Over 400 cities supported - Clear and bold graphics - Simple and easy to use interface ## Recent user reviews (10 of 51) All indexed reviews: https://appshunter.io/ios/app/synchronize/id371177261/reviews.md ### 5/5 — LOVE IT. but needs update for new OS *2023-03-14* LOVE THIS APP. tho the more recent update seemed to break it, so it crashes on load. 🙀 ### 5/5 — The best looking, best functioning time app *2022-08-26, version 4.3.3* I’m not gonna lie, I find time zones very confusing. The visuals on this app really work for me. I only wish that time zones with a name (ie US Central time) were labelled as such. ### 5/5 — Excellent - please come to macOS! *2020-01-31, version 4.3.0* The app is fun and intuitive to use. Great UI, good functionality, and does what it says with no hassle. I wish there was a macOS version! ### 1/5 — App stopped working *2020-01-19, version 4.3.0* I can no longer even open this app - it immediately shuts down as it tries to open. Please fix! ### 5/5 — 3 years *2019-11-28, version 4.2.0* Well, after three years the developer finally update this App. ### 4/5 — Great concept just needs polish *2019-10-14, version 4.1.1* Hoping to see updates for modern phones. The priority should be to be able to see more cities without scrolling. The scroll area at the bottom could be a lot shorter as well. ### 3/5 — Doesn’t work with latest iOS *2019-10-03, version 4.1.1* This is a fantastic app, but needs to be updated. The scrollable “ruler” at the bottom of the screen doesn’t show up anymore. It disappeared after I updated to iOS 13. Hopefully there will be an update to this app soon! ### 5/5 — Delightfully minimal *2019-09-21, version 4.1.1* One of very few apps that I’ve never uninstalled. It makes something mundane fun and playful. Anyone else wondering where Forpeople HQ is? ### 5/5 — Easy, Efficient, User Friendly *2019-09-16, version 4.1.1* Quite frankly, I have no idea how I’d manage the # of time zones I frequently coordinate between without this app. I’ve tried other products that achieve similar goals but none have been as simple and easy to use as this one. Highly, highly recommend. ### 4/5 — Best time zone synch app out there *2019-06-01, version 4.1.1* Smartest time zone synch app available. Slider function is intuitive and easy to use. The only things that would make it better are iPhone X support, and the ability to choose which of your cities to include in an email when you share a selected time. Any chance we’ll see an update soon? ## Frequently asked questions about synchronize ### What does the Synchronize app do? Synchronize is a straightforward time-shifting app that allows users to easily check and project time across multiple time zones. It helps you find the optimal time to connect with people globally for calls, meetings, or staying in touch with loved ones. ### How do I use Synchronize to schedule a meeting? To schedule a meeting, you can add the relevant time zones of the participants. Then, by tapping and sliding the timeline, you can visually find a time that works for everyone involved. The app displays local times clearly to avoid confusion. ### Is Synchronize free to use? Yes, the Synchronize app is completely free to use. There are no in-app purchases or advertisements mentioned, making it a free utility for managing time zones. ### What devices is Synchronize compatible with? Synchronize is compatible with both the iPhone and iPad. It is designed to provide a clear and easy-to-use experience on Apple mobile devices. ### Are all cities supported by Synchronize? The app supports over 400 cities. However, some cities in India and Pakistan, along with a few other locations, may not be supported due to limitations in the internal Apple time/place database from which the app pulls its information. ## Version history (last 5 releases) ### 4.3.3 — 2021-05-25 Support for iOS 14.5. ### 4.3.1 — 2020-02-22 Fix for cities with same name, but in different time zones. ### 4.3.0 — 2019-12-09 - More cities added, - Bug fixes. ### 4.2.0 — 2019-11-27 Support for modern devices. ### 4.1.1 — 2016-11-15 Timezones database updates. ## Apps similar to synchronize | App | Rating | Price | Category | | --- | --- | --- | --- | | [文件集](https://appshunter.io/ios/app/id1645052960) | — | Free | Utilities | | [Noahs](https://appshunter.io/ios/app/noahs/id1644602740) | — | Free | Utilities | | [Onetime.](https://appshunter.io/ios/app/onetime/id921569664) | 3.5 (39) | Free | Utilities | | [Cat Breed Identifier: Pet Scan](https://appshunter.io/ios/app/cat-breed-identifier-pet-scan/id1633623560) | 4.5 (766) | Free | Utilities | | [Simon Plug&Drive](https://appshunter.io/ios/app/simon-plug-and-drive/id1633641300) | — | Free | Utilities | | [Bevy Organizer](https://appshunter.io/ios/app/bevy-organizer/id1327783361) | 4.8 (8) | Free | Utilities | ## More apps by Solv LLC - [eliasZOO](https://appshunter.io/ios/app/eliaszoo/id331662185) - [eliasABC](https://appshunter.io/ios/app/eliasabc/id331671120) - [tymеr](https://appshunter.io/ios/app/tymr/id886807740) - [eliasLEARN](https://appshunter.io/ios/app/eliaslearn/id964288740) - [Elias Math Addition](https://appshunter.io/ios/app/elias-math-addition/id1347959071) All apps by Solv LLC: https://appshunter.io/developer/371177264 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*