# The Time Zone Converter vs AdminSP

The clearest difference is in-app purchases: AdminSP at none against The Time Zone Converter's 7. AdminSP also leads on iOS requirement (11.0 vs 26.0). The Time Zone Converter's advantage is update cadence (monthly vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. The Time Zone Converter sells 5 in-app purchases, starting at $2.99 per 7 days. AdminSP asks for nothing beyond the download.

The Time Zone Converter ships an update monthly, AdminSP every 6 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | The Time Zone Converter | AdminSP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.6K ratings)](https://appshunter.io/ios/app/the-time-zone-converter/id1570295267/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 46.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 13 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Dugnist](https://appshunter.io/developer/960734880) | [CALIFICANDO INC SAPI DE CV](https://appshunter.io/developer/1587501837) |

## What reviewers say

### The Time Zone Converter

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

Easily convert times across different locations with a visual timeline. Find common working hours for selected places on the calendar screen. Offers a clean design and responsive performance.

**Highlights:** World clock functionality, Time zone conversion, Interactive timeline, Calendar view for working hours, Home screen widgets, Clean and simple design

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time Zone Converter Pro Weekly | $2.99 | per 7 days |
| Monthly subscription | $2.99 | per month |
| Annual Pro Subscription | $14.99 | per year |
| Annual Pro Subscription | $14.99 | 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


### AdminSP

[App page](https://appshunter.io/ios/app/adminsp/id6473196068)

**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 AdminSP free?

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

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

Neither The Time Zone Converter nor AdminSP shows ads.

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

The Time Zone Converter ships an update monthly, and AdminSP every 6 months. Most recently, The Time Zone Converter was updated on November 7, 2026 and AdminSP on November 4, 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.*