To Do List vs Units and Metrics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
To Do List
This straightforward task manager helps you organize your life with a single, comprehensive list. Quickly add tasks, set reminders, and categorize them with labels. Its dark interface also helps conserve battery life.
- Single comprehensive task list
- Task organization with labels
- Reminders and push notifications
- Dark user interface for energy saving
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Get more things done with this simple yet powerful to do app. No fancy interface or complicated sections and pages, one simple list presents all your tasks in one place. Quickly capture, date and organize all your important tasks and never miss a deadline. This app will make your life easier. FEATURES: One list to rule them all! - All your tasks are presented in one comprehensive list for easy access. Labels - Easily organize your tasks by category using a variety of labels. Reminders - Never forget a task with reminders and push notifications. Energy efficient - Did you know white screens consume more energy? This app’s beautiful dark user interface helps save your battery life.
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.
Screenshots
Verdict
The clearest difference is review sentiment: Units and Metrics at 100% against To Do List's 25%. Units and Metrics also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
To Do List ships an update every 2 months, Units and Metrics every 2 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.
| Parameter | To Do List | Units and Metrics |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (84 ratings) — better | — |
| Positive reviews | 25.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 84 — better | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | WALABOK LLC | Reno Softwares |
Customer experience
To Do List
Units and Metrics
In-app purchases
To Do List
No in-app purchases
Units and Metrics
No in-app purchases
