# The Time Zone Converter vs SyncLyst

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 (every 9 days 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.

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 every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | The Time Zone Converter | SyncLyst |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.5K ratings)](https://appshunter.io/ios/app/the-time-zone-converter/id1570295267/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/synclyst/id6758915899/reviews)** |
| Number of ratings | **1.5K** | 1 |
| Positive reviews | 45.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 23 MB | 61 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Dugnist](https://appshunter.io/developer/960734880) | [Synclyst LLC](https://appshunter.io/developer/6773441971) |

## What reviewers say

### The Time Zone Converter

[App page](https://appshunter.io/ios/app/the-time-zone-converter/id1570295267)

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.

**Highlights:** World time zone conversion, Add custom locations, Scrollable timeline for future times, Calendar view for working hours, Home screen widgets

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Annual Pro Subscription | $8.99 | per year |
| Annual Pro Subscription | $9.99 | per year |
| Annual Pro Subscription | $9.99 | per year |
| Annual Pro Subscription | $9.99 | per year |
| Annual Pro Subscription | $14.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and responsive
- 💡 Vibration while scrolling timeline
- 👍 Simple and clean design
- 👍 Accurate time display

**What reviewers complain about**

- 🔒 Subscription-based model
- 🐛 Time drifts and needs resetting
- 🔒 Limited free features
- 🐛 Location detection issues
- 🐛 Lack of instructions and guidance

**Reported bugs**

- Subscription issues and repeated payment prompts
- Unable to add new time zones in free version

**Requested features**

- Add military time display option
- Improve widget functionality
- Provide desktop version
- Improve calendar integration


### SyncLyst

[App page](https://appshunter.io/ios/app/synclyst/id6758915899)

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.

**Highlights:** Multi-channel booking management, Team task automation, Property management, Streamlined operations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is The Time Zone Converter free?

The Time Zone Converter is free to download, with in-app purchases available.

### Is SyncLyst free?

SyncLyst is free to download, with no in-app purchases.

### Which has better reviews, The Time Zone Converter or SyncLyst?

SyncLyst is rated higher. The Time Zone Converter averages 4.6 out of 5 from 1.5K ratings, while SyncLyst averages 5.0 from 1 ratings.

### Do The Time Zone Converter or SyncLyst have ads?

Neither The Time Zone Converter nor SyncLyst shows ads.

### Which is updated more often, The Time Zone Converter or SyncLyst?

The Time Zone Converter ships an update every 4 weeks, and SyncLyst every 9 days. Most recently, The Time Zone Converter was updated on October 25, 2026 and SyncLyst on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*