Convert Any Unit Lite vs Currency Plus Exchange Rate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Convert Any Unit Lite
Quickly convert between thousands of units with an intelligent search and autocomplete feature. This app offers a streamlined interface, an integrated calculator, and the ability to save favorite conversions. It supports over 6,400 units across 51 categories, making it a comprehensive tool for all your conversion needs.
- Intelligent unit search with autocomplete
- Automatic category selection
- Integrated calculator
- Save and organize favorite conversions
- Supports over 6,400 units
- Fractional conversion output
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Over 4 million downloads! The FASTEST way possible to convert units. Just type in a unit without first selecting the category. As you type, a list of units appear. Tap a unit to select it. For most units, 1 or 2 letters is enough to find the unit you want. Automatically saves units into a Favorites list. This version is ad-supported. ----- As you type, the most likely units appear. Once you have selected a unit, the other unit is automatically restricted to the category of the current unit. At any time you can browse through the complete list of units available by tapping on the buttons to the right of the input fields. Advanced features include bookmarks and an integrated calculator. With over 6,400 units, this is the only unit converter you will ever need. ----- Streamlined Interface • Search for and select units with autocomplete (as you type, a list of matching units appears). • Search faster by typing in only the unit abbreviation or first letter of each word in the unit. • "Intelligent Search" shows the most likely units first. • Automatic category selection (category is automatically set once you select a unit). • Flip Units button to switch the From and To units. • Reset button to clear all inputs and start over. • Convert to fraction. ----- Advanced Features • Built in calculator. • Save bookmarks and organize them into folders. • Equations are shown for temperature conversions. • Copy and paste to and from the clipboard. • Conversion result is shown as an easy to understand equation. • Both unit names and symbols shown. • Browse units in an alphabetically indexed list or by magnitude. • Results with up to 12 significant digits. • Automatic formatting of numbers based on your current Region Format. • Automatic formatting of extremely large or small numbers with scientific notation. ----- Over 6,400 Units In 51 Categories. • Acceleration • Angle • Area • Blood Cholesterol • Blood Glucose • Capacitance • Currency • Currency / Volume • Data • Data Rate • Density • Dynamic Viscosity • Electric Charge • Electric Current • Electric Potential • Electrical Conductance • Electrical Resistance • Energy • Force • Frequency • Fuel Economy • Illuminance • Inductance • Kinematic Viscosity • Length • Luminance • Magnetic Field Intensity • Magnetic Flux • Magnetic Flux Density • Mass • Mass / Area • Mass Flow • Mass Fraction • Mass Moment of Inertia • Mole Fraction • Numeral Systems • Pace (Speed) • Power • Pressure • Radiation - Absorbed Dose • Radiation - Equivalent Dose • Radiation Rate - Equivalent Dose • Radioactivity • Sound • Speed • Temperature • Time • Torque • Volume • Volume / Area • Volume Flow • Volume Flow / Area • Water Hardness • Weight (Mass) • Wire Gauge URL Scheme: convertanyunitfree://
Currency Plus Exchange Rate
Easily convert currencies with live exchange rates for over 155 world currencies. This beautifully designed app offers optimized performance for various iPhone and iPad models, making it simple to swap units and get up-to-date conversion values.
- Live currency updates
- 155+ world currencies
- Unit swapping via keypad
- Optimized for iPhone/iPad
- Retina display support
- Simple and beautiful design
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This is FREE version of Currency Plus Exchange Rate Calculator. SWAP units by pressing button on keypad (lower left) OPTIMIZED for iPhone 11, 11 Pro, 11 Pro Max, X, XS, XS Max, XR, 5, 5S, SE, 6, 6+, 7, 7+, 8, 8+ OPTIMIZED for iPad Pro 12.9 (1st, 2nd, 3rd gen), 11, 10.5, 9.7, Air, Air 2, Air 3, Mini (2nd, 3rd, 4th, 5th) OPTIMIZED for IPhone and iPad Retina display ***Now with LIVE Currency Updates for all major currencies in the world*** Very simple and beautifully designed currency exchange unit converter CONVERT Currency (155 world currencies updated every day.)
Screenshots
Verdict
The clearest difference is ads: Currency Plus Exchange Rate at none against Convert Any Unit Lite's shown. Currency Plus Exchange Rate also leads on update cadence (daily vs every 6 weeks) and monetization model (free vs ad-supported). Convert Any Unit Lite's advantage is ratings volume (48K vs 324). On price, rating, in-app purchases and device support 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.
On the App Store both sit at effectively the same score — 4.7 for Convert Any Unit Lite against 4.8 for Currency Plus Exchange Rate. That said, the two scores are not equally well evidenced: Convert Any Unit Lite has 48K ratings behind it against 324, so its average is the more settled of the two. Written reviews are what separate them: 73% of Convert Any Unit Lite's written reviews are positive against 83% of Currency Plus Exchange Rate's.
Convert Any Unit Lite ships an update every 6 weeks, Currency Plus Exchange Rate daily. The most recent releases landed on November 2, 2026 and October 26, 2026 respectively.
| Parameter | Convert Any Unit Lite | Currency Plus Exchange Rate |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (48K ratings) | 4.8 (324 ratings) — better |
| Positive reviews | 72.8% of reviews | 83.3% of reviews — better |
| Number of ratings | 48K — better | 324 |
| Update frequency | Every 6 weeks | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.2 | 9.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Cider Software LLC | Alan Mrvica |
Customer experience
Convert Any Unit Lite
Currency Plus Exchange Rate
Bugs and requests
Convert Any Unit Lite
Reported bugs
3 issues- Login screen freezes
- App crashes when opening certain conversions
- Custom unit values reset unexpectedly
Requested features
4 requests- Add Apple Watch app
- Improve ad placement and frequency
- Enhance custom unit creation experience
- Provide more unit categories and conversions
Currency Plus Exchange Rate
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Convert Any Unit Lite
No in-app purchases
Currency Plus Exchange Rate
No in-app purchases
Questions
Is Convert Any Unit Lite free?
Is Currency Plus Exchange Rate free?
Which has better reviews, Convert Any Unit Lite or Currency Plus Exchange Rate?
Do Convert Any Unit Lite or Currency Plus Exchange Rate have ads?
Which is updated more often, Convert Any Unit Lite or Currency Plus Exchange Rate?
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