Growth · alternatives · 2026

24 alternatives to Universal Unit Converter App

With Universal Unit Converter, convert units in a simple way

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Universal Unit Converter App launched in 2021; newer entries below may have overtaken it.

1. 1
   Universal Unit Converter▲3

   With Universal Unit Converter, convert units in a simple way

   2021 · play.google.com · its alternatives →

2. 2
   Unit Converter Pro - currency and units converter▲80

   Fast and easy to use currency and units converter

   2017 · play.google.com · its alternatives →

3. 3
   Universal Units Converter▲4

   Convert measurement units with ease

   Mar 2026 · nonconfirmed.com · its alternatives →

4. 4
   Universal Unit Converter▲6

   Simple, fast, and free unit converter for everyday use

   Jan 2026 · units.ashwinig.com · its alternatives →

5. 5
   Conversion Factors▲64

   Step by step unit conversions

   2019 · geraosio.github.io · its alternatives →

6. 6
   Unitto▲66

   Calculate and convert, but better

   2022 · sadellie.github.io · its alternatives →

7. 7
   Units Expert▲11

   easy units conversion

   2021 · its alternatives →

8. 8
   UnitSwap▲124

   Convert measurements or units with ease

   2024 · unitswap.net · its alternatives →

9. 9
   Unitor▲114

   Quickly compare unit prices while shopping smarter.

   2025 · apps.apple.com · its alternatives →

10. 10
    Online Unit Calculator▲9

    Online unit conversion tools

    2025 · its alternatives →

11. 11
    Ultimate Unit Converter Pro▲2

    100+ free unit conversions in one fast online calculator

    Jul 2026 · globaltoolsbox.online · its alternatives →

12. 12
    ConvertIt▲16

    The ultimate comprehensive unit converter

    2025 · its alternatives →

13. 13
    CalcVerter▲17

    Calculator & Converter & large selection of tools & features

    2025 · apps.apple.com · its alternatives →

14. 14
    Free Unit Converters▲7

    Convert anything, instantly. 100+ free tools, zero signup.

    Oct 2025 · unitconvertersfree.com · its alternatives →

15. 15
    Converter 26▲6

    Beautiful & Smart Unit Converter for iOS 26

    2025 · apps.apple.com · its alternatives →

16. 16
    We built the simplest Online Unit Converter for everyday use▲8

    Features: 200+ unit converters in Area, Length, Mass, Speed, Temperature, and Time categories; Precision: up to 28 decimal places; Conversion formulas with examples; Neat UI with light/dark theme. Enjoy using it.

    2024 · betaconvert.com · its alternatives →

17. 17
    UnitToolbox - Universal Unit Converter▲6

    Instant unit conversions for work, study & everyday life

    2025 · unittoolbox.com · its alternatives →

18. 18
    unitMeasure▲64

    A sleek unit calculator for Android

    2019 · unitmeasure.xyz · its alternatives →

19. 19
    Convert Units▲2

    #1 Conversion App

    2015 · itaxsmart.com · its alternatives →

20. 20
    Units Converter▲16

    calutalor tht every one need

    Jul 2026 · unitsconverter.in · its alternatives →

21. 21
    unit converter - all in one converter ▲3

    calculator,Cooking, Weight, Length, Speed, Currency, Volume

    2021 · play.google.com · its alternatives →

22. 22
    Unit Converter▲4

    It's More easy to covert the UNITS now with the APP

    2017 · play.google.com · its alternatives →

23. 23
    UnitConversion▲82

    An all-in-one unit converter in 6 languages

    2018 · unitconversion.io · its alternatives →

24. 24
    All-in-one Calculator▲7

    40+ calculators and unit converters for everyday use

    2018 · apps.apple.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →