Unit Converters in ft lb oz vs Smart Unit Conversion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unit Converters in ft lb oz
This utility app offers a straightforward way to convert various units of measurement, including temperature, speed, length, weight, and capacity. It displays results instantly as you input numbers, supporting common conversions like Fahrenheit to Celsius and pounds to kilograms.
- Instant conversion results
- Temperature conversion (F/C)
- Speed conversion (mph/km/h/m/s)
- Length conversion (ft/in/cm)
- Weight conversion (lb/kg)
- Capacity conversion (oz/g/fl oz/ml)
Read full descriptionHide full description
A simple unit conversion calculator free app that displays the unit conversion result just by input numbers such as temperature and speed. Conversion of temperature, speed, length, weight, capacity. Fahrenheit(℉)-Celsius(℃), miles per hour(mph)-kilometers per hour(km/h)-meters per second(m/s), feet(ft)-inches(in)-centimeter(cm), pounds(lb)-kilogram(kg), ounce (oz)-gram(g), fluid ounce(fl oz)-Milliliter(ml)
Smart Unit Conversion
Read full descriptionHide full description
This is a smart unit convertor that: 1. Support 21 languages and the Local Units 2. You can Customize the Sequence of Units 3. European number format supported Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Smart Unit Conversion at 13.4 against Unit Converters in ft lb oz's 15. On price, update cadence, ads and in-app purchases 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. Unit Converters in ft lb oz sells 1 one-off in-app purchase and Smart Unit Conversion sells 1 in-app purchase, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.
Unit Converters in ft lb oz ships an update every 8 months, Smart Unit Conversion every 15 months. The most recent releases landed on September 19, 2026 and May 16, 2026 respectively.
| Parameter | Unit Converters in ft lb oz | Smart Unit Conversion |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (130 ratings) — better | — |
| Positive reviews | 47.4% of reviews | — |
| Number of ratings | 130 — better | — |
| Update frequency | Every 8 months — better | Every 15 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15 | 13.4 — better |
| Further details — not scored | ||
| Size | 11 MB | 41 MB |
| Age rating | 17+ | 17+ |
| Developer | SHIGETO TAKAGI | Yui Lau |
In-app purchases
Unit Converters in ft lb oz
- Remove Ads$1.99
Smart Unit Conversion
- 1 Year$1.991 Year
Questions
Is Unit Converters in ft lb oz free?
Is Smart Unit Conversion free?
Do Unit Converters in ft lb oz or Smart Unit Conversion have ads?
Which is updated more often, Unit Converters in ft lb oz or Smart Unit Conversion?
Other comparisons
