Easily convert pounds to kilograms with this straightforward utility. It offers a simple and user-friendly interface for quick unit conversions.




249+ iOS apps curated and reviewed
Out of 249+ lb to kg apps on iOS, 13 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.7★ (60) | Yes | No | Sep 2026 | |
| 2 | Free | 4.8★ (193K) | Yes | Yes | Sep 2026 | |
| 3 | Free | 3.6★ (8) | Yes | No | Jul 2026 | |
| 4 | Free | 4.8★ (10) | No | No | May 2026 | |
| 5 | $0.99 | — | No | No | Aug 2026 | |
| 6 | $0.99 | 5.0★ (3) | No | No | Sep 2026 | |
| 7 | Free | — | Yes | No | May 2026 | |
| 8 | Free | — | Yes | No | May 2026 |




Easily convert pounds to kilograms with this straightforward utility. It offers a simple and user-friendly interface for quick unit conversions.






Easily convert between a wide range of units across 20 categories, including length, weight, temperature, and more. Features live currency updates for 155 world currencies, refreshed daily. Designed for simplicity and visual appeal.

Easily convert weights between pounds, kilograms, and grams. This free tool is optimized for iPhone and provides quick conversions for travelers needing handy information on the go.


Easily calculate weight for barbells and manage your gym equipment. Convert between pounds and kilograms, track your plate inventory, and calculate your 1 Rep Max. This tool simplifies gym calculations for all users.




Easily convert kilograms to stone and pounds with this straightforward utility. Simply select your starting unit, enter the value, and get instant conversion results.






Easily convert between kilograms and pounds in either direction. This utility requires no internet connection and no special device permissions to function.




Easily convert weights between pounds and kilograms. This utility app offers a straightforward interface for quick conversions, allowing you to select your preferred number of decimal places for accuracy.


Easily convert weights between pounds and kilograms with this tool. It supports fractional conversions and allows custom rounding for both decimal and fractional results. Save and email your conversion history.


Easily convert between pounds and kilograms with this versatile utility app. It also offers a wide range of other conversion tools for weight, length, currencies, time, and temperature.














Easily convert body weight between metric and imperial units. Supports conversions between kilograms, stones, and pounds in all combinations. An intuitive tool for quick and accurate mass calculations.