The Time Zone Converter vs SyncLyst
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Time Zone Converter
Easily convert time zones and check the current time in different locations worldwide. This app allows you to add desired locations and use a timeline to see future times. It also features a calendar view to find common working hours across selected places.
- World time zone conversion
- Add custom locations
- Scrollable timeline for future times
- Calendar view for working hours
- Home screen widgets
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World Clock – time zones converter app. Add the location you want and scroll the timeline to check what time will be there. On the calendar screen, you can easily find common working hours for the selected locations. Have an idea or a bug report? Text me at vdugnist@gmail.com! Terms of service: https://vdugnist.com/tz_tos.html
SyncLyst
Streamline property management with an all-in-one solution for multi-channel bookings and automated team tasks. This tool simplifies operations for property owners and managers.
- Multi-channel booking management
- Team task automation
- Property management
- Streamlined operations
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All-in-one property manager for multi-channel bookings & team task automation. Why this works: It summarizes the core value (manage properties + bookings + tasks) in a concise, professional way while using keywords Google reviews positively (property manager, multi-channel, task automation).
Screenshots
Verdict
The clearest difference is in-app purchases: SyncLyst at none against The Time Zone Converter's 6. SyncLyst also leads on rating (5.0 vs 4.6) and update cadence (weekly vs every 4 weeks). The Time Zone Converter's advantage is ratings volume (1.5K vs 1) and iOS requirement (13.0 vs 16.4). On price, ads 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
Both are free to download. The Time Zone Converter sells 6 in-app purchases, starting at $2.99 per month. SyncLyst asks for nothing beyond the download.
SyncLyst holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: The Time Zone Converter has 1.5K ratings behind it against 1, so its average is the more settled of the two.
The Time Zone Converter ships an update every 4 weeks, SyncLyst weekly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | The Time Zone Converter | SyncLyst |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.5K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 45.7% of reviews | — |
| Number of ratings | 1.5K — better | 1 |
| Update frequency | Every 4 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 23 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Vladislav Dugnist | Synclyst LLC |
Customer experience
The Time Zone Converter
SyncLyst
Bugs and requests
The Time Zone Converter
Reported bugs
2 issues- Subscription issues and repeated payment prompts
- Unable to add new time zones in free version
Requested features
4 requests- Add military time display option
- Improve widget functionality
- Provide desktop version
- Improve calendar integration
SyncLyst
Not enough reviews yet to summarise bugs or requests.
In-app purchases
The Time Zone Converter
- Monthly subscription$2.991 Month
- Annual Pro Subscription7 Days trial$8.991 Year
- Annual Pro Subscription3 Days trial$9.991 Year
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- Annual Pro Subscription$9.991 Year
- Annual Pro Subscription7 Days trial$9.991 Year
- Annual Pro Subscription7 Days trial$14.991 Year
SyncLyst
No in-app purchases
Questions
Is The Time Zone Converter free?
Is SyncLyst free?
Which has better reviews, The Time Zone Converter or SyncLyst?
Do The Time Zone Converter or SyncLyst have ads?
Which is updated more often, The Time Zone Converter or SyncLyst?
Other comparisons
