Task Master vs Offline Unit Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Task Master
Organize your day with a to-do list and integrated timer. Input your deadline, tasks, and estimated times to track your progress and identify free time. Archive tasks for later use and monitor your schedule with convenient home and lock screen widgets.
- Deadline-based task scheduling
- Task progress tracking
- Time estimation for tasks
- Task archiving
- Home and Lock Screen widgets
- Free time calculation
Read full descriptionHide full description
Task Master combines a to-do list and a timer. First, input the time when you want all of your tasks done by. Next, input all of your tasks and how long you think each will take. Then, Task Master uses the current time to calculate how far ahead or behind you are. You can also save tasks for another day by archiving them. Use the Home Screen and Lock Screen widgets to keep track of your tasks without having to open the app! This app is great for figuring out how much free time you have and helps you schedule your day so you can get everything done.
Offline Unit Converter
Read full descriptionHide full description
Unlock a unified, minimal, and lightning-fast conversion experience. Unit Converter Offline is designed from the ground up for speed, simplicity, and complete privacy. No ads, no trackers, and absolutely no internet connection required. Whether you are studying, editing documents, coding, or computing complex physics measurements, get instant results with a premium, uncluttered interface. *** WHAT MAKES US UNIQUE *** • 100% OFFLINE & PRIVACY-FIRST No account registration. No data collection. No network calls. All calculations and history items are kept entirely local to your device. • SMART EXPRESSION EVALUATOR & LIVE SEARCH Type directly to convert. Simply type "100 kg to lbs" or evaluate mathematical formulas like "12 * (4.5 + 1.5) inches to cm" directly from the main search bar. • CREATE CUSTOM UNITS Can’t find a niche unit? Build your own custom categories, reference bases, and scale factors. Manage them anytime from settings. • COMPREHENSIVE SCIENTIFIC & GENERAL METRICS Wide-ranging support for physics, electrical, engineering, and digital measurements, including pressure, energy, density, volumetric flow, radiation, and data rates. • RESPONSIVE DESIGN FOR IPHONE & IPAD Enjoy a layout optimized for any viewport. Features a dual-pane sidebar converter layout on iPad for massive productivity. • POWERFUL SHARING & UTILITIES Copy output formulas to your clipboard, or export full conversion graphics directly as text, clean PDFs, or beautiful cards to share with friends or colleagues. • ADDITIONAL EVERYDAY LIFESTYLE MAPPINGS Quick access to cooking measurements, clothing systems, hat sizing, ring sizes, and gold purity ratios for convenient day-to-day shopping and baking. *** 31 BUILT-IN CATEGORIES *** 1. Length (meters, inches, feet, yards, miles, light years) 2. Weight & Mass (grams, kilograms, pounds, ounces, stones) 3. Temperature (Celsius, Fahrenheit, Kelvin) 4. Area (square meters, acres, hectares, square miles) 5. Volume (liters, milliliters, gallons, quarts, cups) 6. Speed (m/s, km/h, mph, knots, Mach) 7. Time (milliseconds to years) 8. Digital Storage (Bytes, Kilobytes, Megabytes, Gigabytes, Terabytes) 9. Pressure (Pascal, Bar, psi, atmosphere) 10. Energy (Joules, Calories, Kilowatt-hours, BTU) 11. Power (Watts, Horsepower) 12. Angle (Degrees, Radians, Gradians) 13. Fuel Economy (mpg, L/100km) 14. Frequency (Hertz, Kilohertz, Megahertz) 15. Force (Newtons, Pound-force) 16. Data Transfer Rate (bps, Mbps, Gbps) 17. Density (g/cm³, kg/m³, lb/ft³) 18. Torque (Newton-meters, Pound-feet) 19. Electric Current (Amperes, Milliamperes) 20. Illuminance (Lux, Foot-candles) 21. Volumetric Flow (L/min, gal/min, m³/h) 22. Electric Charge (Coulombs, Ampere-hours) 23. Radiation & Radioactivity (Sieverts, Grays, Becquerels) 24. Shoe Size (US Men/Women, UK, EU shoe sizes) 25. Ring Size (Inside Diameter, US, EU, JP, CN sizes) 26. Blood Glucose (mmol/L, mg/dL) 27. Typography (Point, CSS Pixel, Inch, Millimeter, Pica) 28. Hat Size (Inches, Centimeters, US, UK sizes) 29. Cooking & Baking (Cup, Metric Cup, Tablespoons, Teaspoons, Pinch, Dash) 30. Clothing Size (US, UK, Europe, France, Italy, Japan dresses) 31. Gold Purity (Karat, Fineness ppt, Percentage %) Plus, add infinitely many custom categories! *** USER EXPERIENCE DETAILS *** • Starred Favorites carousel for quick access to your most-used pairs. • Dynamic search history with instant undo options. • Customizable precision (decimal formatting and scientific notations). • Segmented appearance picker to toggle Light, Dark, or System mode. • Full system haptic feedback.
Screenshots
Verdict
The clearest difference is device support: Offline Unit Converter at 3 against Task Master's 1. On price, ads, in-app purchases 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.
| Parameter | Task Master | Offline Unit Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 72.7% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Nolan Mathews | Abid Rahim |
In-app purchases
Task Master
No in-app purchases
Offline Unit Converter
No in-app purchases
Questions
Is Task Master free?
Is Offline Unit Converter free?
Do Task Master or Offline Unit Converter have ads?
Other comparisons















