Work · alternatives · 2026

24 alternatives to Unitvio

The unit converter the internet deserved since 2005

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Unit Converter Pro - currency and units converter▲80

   Fast and easy to use currency and units converter

   2017 · play.google.com · its alternatives →

2. 2
   UnitConversion▲82

   An all-in-one unit converter in 6 languages

   2018 · unitconversion.io · its alternatives →

3. 3
   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 →

4. 4
   UnitSwap▲124

   Convert measurements or units with ease

   2024 · unitswap.net · its alternatives →

5. 5
   Unitor▲114

   Quickly compare unit prices while shopping smarter.

   2025 · apps.apple.com · its alternatives →

6. 6
   UnitConvertNow▲7

   Free, fast, and accurate online unit converter

   2025 · unitconvertnow.com · its alternatives →

7. 7
   UnitConverter▲3

   Free online converter for 80+ units & 140+ currencies

   May 2026 · unit-converter.co · its alternatives →

8. 8
   Tech-Wave▲8

   Online unit converter

   2025 · tech-wave.cloud · its alternatives →

9. 9
   Unitto▲66

   Calculate and convert, but better

   2022 · sadellie.github.io · its alternatives →

10. 10
    Cryptix▲75

    A unit converter with 200+ units, CSV support & more

    2021 · play.google.com · its alternatives →

11. 11
    Units Expert▲11

    easy units conversion

    2021 · its alternatives →

12. 12
    BetaConvert▲14

    Over 250 unit converters for daily use

    2024 · betaconvert.com · its alternatives →

13. 13
    Universal Unit Converter▲6

    Simple, fast, and free unit converter for everyday use

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

14. 14
    Unit Converter▲3

    Free unit converter — 16 categories, 120+ units, offline

    Jul 2026 · prounitconverter.com · its alternatives →

15. 15
    ConvertIt▲16

    The ultimate comprehensive unit converter

    2025 · its alternatives →

16. 16
    Unitrics▲8

    Offline unit conversions for engineers, students, and pros

    2024 · play.google.com · its alternatives →

17. 17
    Quick Convert▲13

    Free online unit converter & calculator tool

    2025 · its alternatives →

18. 18
    Ultimate Unit Converter Pro▲2

    100+ free unit conversions in one fast online calculator

    Jul 2026 · globaltoolsbox.online · its alternatives →

19. 19
    Instant Unit Convert▲9

    Lightning-fast, no-BS conversions, clutter-free interface.

    2025 · instantunitconvert.com · its alternatives →

20. 20
    Unit Converter Suite▲3

    Convert units instantly with speed and precision

    Jul 2026 · freewww.com · its alternatives →

21. 21
    UnitToolbox - Universal Unit Converter▲6

    Instant unit conversions for work, study & everyday life

    2025 · unittoolbox.com · its alternatives →

22. 22
    Free Unit Converter▲5

    Fast, accurate conversions. No ads. No tracking. Ever.

    Mar 2026 · its alternatives →

23. 23
    UltraConverter▲11

    AI-powered multilingual unit conversion tool

    2025 · ultraconverter.org · its alternatives →

24. 24
    Online Unit Calculator▲9

    Online unit conversion tools

    2025 · 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 →