Comparison

Quick Unit Convert vs Unitio

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Quick Unit Convert

This utility app offers a streamlined way to convert units with an intuitive, single-screen interface. It's designed to be lightweight and visually appealing, supporting dark mode for comfortable use across various devices.

Highlights
  • Intuitive user interface
  • Single screen design
  • Supports all screen sizes
  • Lightweight
  • Dark mode
Read full description

The unit converter app that you wish came pre installed on your device.. - Intuitive and efficient user interface. - Clean and beautiful single screen user interface. - Designed with all screen sizes in mind. - Lightweight in size. - Dark mode.

About

Unitio

Features
Read full description

Unitio – Smart Unit Converter & Calculator Unitio is a powerful and intuitive unit conversion app designed for students, engineers, professionals, travelers, and anyone who works with measurements daily. Whether you need quick conversions, live currency exchange rates, or complex calculations with mixed units, Unitio delivers accurate results instantly. Free Features: Converter Convert units across multiple categories with precision and clarity. Supported categories include: • Length • Area • Volume • Mass • Torque • Time • Number Format • Speed • Energy • Network Bandwidth • Pressure • Temperature • Speed • Illuminance • Force • Density • Frequency ... and more Switch between units effortlessly and get instant, reliable results. Currency Converter Convert global currencies quickly using up-to-date exchange rates. Stay informed with a convenient watchlist that lets you monitor your most important currencies at a glance. Free users can save up to 3 currencies on their watchlist. Premium users can track unlimited currencies. Perfect for travellers, international shoppers, and anyone working across different currencies. Premium Features: Calculator (Mixed-Unit Equations) Go beyond basic conversion. With Unitio’s built-in calculator, you can input equations that contain different units and compute the result in your desired unit. Unitio automatically handles unit normalization and dimensional consistency — so you don’t have to. Perfect for real-world problems in engineering, construction, physics, and everyday use. Unlimited Currency on conversion watchlist Subscription: - You can subscribe for Pro account with access to all categories for unit conversion, unlimited currency watchlist, calculator, and removal of all ads so you can enjoy the smoothest experience with Unitio. - Subscription options are Weekly, Monthly and Yearly with 3 days of free trial. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Payment will be charged to your Apple ID account at confirmation of purchase. Why Unitio? • Clean, distraction-free interface • High precision calculations • Fast and lightweight • Designed for accuracy and reliability • Built for both quick conversions and complex equations Unitio simplifies measurements — so you can focus on what matters. Privacy Policy: https://toxicjstudio.com/privacy-policy Term of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Quick Unit Convert4 screens
Unitio4 screens

Verdict

The call

The clearest difference is in-app purchases: Quick Unit Convert at none against Unitio's 3. Quick Unit Convert also leads on ads (none vs shown). Unitio's advantage is update cadence (every 5 days vs every 19 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Unitio sells 3 in-app purchases, starting at $1.99 per 7 days. Quick Unit Convert asks for nothing beyond the download.

UpkeepUpdate frequency

Quick Unit Convert ships an update every 19 months, Unitio every 5 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 7 level
Quick Unit Convert versus Unitio: the parameters behind the verdict, then further details
ParameterQuick Unit ConvertUnitio
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 19 monthsEvery 5 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.1 — better
Further details — not scored
Size1 MB44 MB
Age rating4+4+
DeveloperDivya KothariKin Man Leung

In-app purchases

None

Quick Unit Convert

No in-app purchases

3 purchases

Unitio

Subscriptions3
  • UnitioPro$1.997 Days
  • UnitioPro$3.991 Month
  • UnitioPro3 Days trial$24.991 Year

Questions

Is Quick Unit Convert free?
Quick Unit Convert is free to download, with no in-app purchases.
Is Unitio free?
Unitio is free to download, with in-app purchases available.
Do Quick Unit Convert or Unitio have ads?
Unitio shows ads; Quick Unit Convert does not.
Which is updated more often, Quick Unit Convert or Unitio?
Quick Unit Convert ships an update every 19 months, and Unitio every 5 days. Most recently, Quick Unit Convert was updated on November 3, 2026 and Unitio on November 9, 2026.

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