Units and Metrics vs World Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Units and Metrics
This app provides instant unit conversions across a wide range of categories, including everyday measurements and specialized fields. It features an offline mode, the ability to save favorite conversions, and a customizable interface with light and dark themes. Users can also manage their conversion history.
- Real-time conversions
- Offline mode
- Save favorite conversions
- Customizable themes
- Conversion history management
- Comprehensive categories
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Enjoy real-time conversions, offline mode, and save your favorites for quick access. Customize with light, dark and one more mode and easily manage your conversion history. User-Friendly Interface: Sleek, intuitive design for seamless navigation and quick conversions. Comprehensive Categories: Covers a wide array of units from everyday measurements to specialized fields such as engineering, common and others. Real-Time Conversion: Instant results as you type for swift access to accurate conversions. Offline Mode: Operates smoothly without internet access, ensuring uninterrupted usability. Favorites: Save frequently used conversions for quick access. Dark Mode: Choose between light, dark and one more theme for comfortable viewing in any environment. History: Manage and revisit your conversion history effortlessly.
World Clock
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Stay Connected Globally with World Clock -Widgets! Never miss a moment across different time zones with World Clock- Widgets , the most intuitive and feature-packed World Clock app available. Whether you're coordinating with international teams, planning your travels, or keeping in touch with loved ones around the world, World Clock - Widgets has you covered. Key Features: Multiple Time Zones: Easily add and view as many cities as you need. Customizable Widgets: Personalize your home screen with dynamic time displays. Interactive World Map: Visualize time across the globe with our interactive map. Alarm & Reminders: Set alarms and reminders for any time zone effortlessly. Sleek & User-Friendly Design: Enjoy a clean, modern interface that's easy to navigate. Offline Access: Access your world clock anytime, anywhere without internet. Why Choose World Clock -Widgets? Reliable Accuracy: Syncs automatically to ensure you always have the correct time. Flexible Customization: Tailor the app to match your personal style and needs. Lightweight & Fast: Optimized for performance without draining your battery. Join thousands of satisfied users who rely on World Clock- Widgets to manage their global schedules seamlessly. Download now and take control of time, no matter where you are in the world!
Screenshots
Verdict
The clearest difference is in-app purchases: Units and Metrics at none against World Clock's 1. Units and Metrics also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.6). On price, update cadence and ads 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. World Clock sells 1 one-off in-app purchase. Units and Metrics asks for nothing beyond the download.
Units and Metrics ships an update every 2 weeks, World Clock fortnightly. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.
| Parameter | Units and Metrics | World Clock |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 20 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Reno Softwares | Mehmet Erdem Devge |
In-app purchases
Units and Metrics
No in-app purchases
World Clock
- Pro Features- Lifetime$1.99
Questions
Is Units and Metrics free?
Is World Clock free?
Do Units and Metrics or World Clock have ads?
Which is updated more often, Units and Metrics or World Clock?
Other comparisons
