# ZoneTime vs Md Preview

The clearest difference is price: ZoneTime at Free against Md Preview's $1.99. ZoneTime also leads on rating (5.0 vs 4.4) and review sentiment (100% vs 71%). Md Preview's advantage is update cadence (every 3 days vs every 3 months) and ratings volume (5 vs 1). On ads, in-app purchases and device support there is nothing between them.

ZoneTime is free to download; Md Preview costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ZoneTime holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Md Preview has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of ZoneTime's written reviews are positive against 71% of Md Preview's.

ZoneTime ships an update every 3 months, Md Preview every 3 days. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ZoneTime | Md Preview |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zonetime/id852849552/reviews)** | [4.4 (5 ratings)](https://appshunter.io/ios/app/md-preview-markdown-viewer/id6760341080/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | **Free** | Paid |
| Size | 26 MB | 4 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Glen Tregoning](https://appshunter.io/developer/852849555) | [CyberGame Limited](https://appshunter.io/developer/1778824442) |

## What reviewers say

### ZoneTime

[App page](https://appshunter.io/ios/app/zonetime/id852849552)

Easily compare timezones to schedule meetings and avoid calling people at inconvenient hours. The app features a widget for quick glances and a table to compare up to 20 locations, automatically adjusting for Daylight Saving Time.

**Highlights:** View overlapping timezone hours, Schedule meetings across timezones, Today Widget for quick time checks, Compare up to 20 locations, Color-coded 'OK to call' times, Automatic Daylight Saving Time adjustment, Create calendar events across timezones

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

**In-app purchases:** none


### Md Preview

[App page](https://appshunter.io/ios/app/md-preview-markdown-viewer/id6760341080)

View your Markdown files with exceptional clarity on iPhone and iPad. Supports all Markdown features, code syntax highlighting, LaTeX math, and Mermaid diagrams. Renders files offline and integrates with other apps.

**Highlights:** Full GFM support (tables, task lists, footnotes), Syntax highlighting for 40+ programming languages, LaTeX math rendering with KaTeX, Mermaid diagram support, Offline rendering on-device, System file handler for .md files, Dark mode with automatic theme switching

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

**In-app purchases:** none


## Frequently asked questions

### Is ZoneTime free?

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

### Is Md Preview free?

Md Preview costs $1.99, with no in-app purchases.

### Which has better reviews, ZoneTime or Md Preview?

ZoneTime is rated higher. ZoneTime averages 5.0 out of 5 from 1 ratings, while Md Preview averages 4.4 from 5 ratings.

### Do ZoneTime or Md Preview have ads?

Neither ZoneTime nor Md Preview shows ads.

### Which is updated more often, ZoneTime or Md Preview?

ZoneTime ships an update every 3 months, and Md Preview every 3 days. Most recently, ZoneTime was updated on November 1, 2026 and Md Preview on November 5, 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.*