Best apps like Convertools

2+ similar apps compared and reviewed

4.7 avg rating

1 free apps

Updated July 2026

Ying Pheng Neoh

Looking for something like Convertools? We've analyzed 2+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Convertools

Fast Convert Unit and Measure by Bruno Bongiovanni

Simply the best converter

Editor's Choice

🔧 Utilities

4.4(25 ratings)

FreeAdsIn-App Purchases

Fast Convert Unit and Measure screenshot 1

Fast Convert Unit and Measure screenshot 2

Fast Convert Unit and Measure screenshot 3

Fast Convert Unit and Measure screenshot 4

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Easily convert between various units and metrics with a streamlined interface. Quickly access frequently used conversions through automatic shortcuts. Supports over 130 units across 20 categories, with options to customize decimals and reorganize metrics.

Mass Converter by Anna Filobok

For Stone, Pound, Quintal, Kg

Strong Contender

🔧 Utilities

5.0(8 ratings)

$1.99

Easily convert between various units of mass, including stone, pounds, kilograms, grams, quintals, and tonnes. This utility is designed for quick and accurate conversions for everyday use.