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CLUSTER UNIT-AREA-CATEGORIES · 6 ENTRIES · EARLIEST ENTRY 2019-08-14

Multi-category unit converter apps

These are mobile unit converter apps supporting a broad range of measurement categories such as length, mass, temperature, and time. The dated entries show a sparse timeline, with a single entry in each of six months from January 2013 to November 2022. Among the listed products, all have zero stars, so none shows a traction advantage; the top-listed activity signals are Unit Converter - 14-in-1, Shift Unit, and Basic Unit Converter.

Entry timeline

ENTRY TIMELINE

JAN 2013: 1AUG 2019: 1JUL 2020: 1JAN 2021: 1SEP 2021: 1NOV 2022: 1
JAN 2013NOV 2022

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 3 hand-coded · 3 unlabelled

Operator · 1 indie · 2 commercial · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 6 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Unit Converter - 14-in-10★1 moliveMobile unit converter supporting 14 physical unit categories with metric, imperial, and Chinese units.
  2. 02Shift Unit0★1 moliveUnit converter app with over 1400 units across 34 categories, including time, temperature, speed, and more.
  3. 03Basic Unit Converter0★5 yrabandonedlivehand-codedMobile unit converter app with 12 categories for converting angles, area, digital data, energy, frequency, length, mass, pressure, speed, temperature, and time.
  4. 04Units Converter Total0★3 yrabandonedliveindieMobile unit converter app supporting 14 unit categories including area, energy, length, mass, pressure, speed, temperature, time, and volume.
  5. 05Units Plus Converter0★8 yrabandonedlivehand-codedcommercialUnit converter with 12 categories including currency, data, fuel, length, power, pressure, speed, temperature, time, volume, and weight.
  6. 06Unit Plus Converter0★6 yrabandonedlivehand-codedcommercialMobile unit converter app with over 100 common units across categories including area, data, fuel economy, length, power, pressure, speed, temperature, time, volume, and weight.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.