Conversion: Unit Converter
Duncan Campbell
Getting the latest details from the App Store…
Type a number. Read the answer. That is the entire app. Conversion has been on the App Store since 2012. Version 4 is a complete rebuild — modern, quick, and still refreshingly free of clutter. BOTH UNITS, ALWAYS IN VIEW The two units face each other in the middle of the screen, right where you left them last time. Flick either one to change it, or tap an amount to turn the conversion around. Nothing to drill into. TWELVE CATEGORIES, 96 UNITS Length · Area · Volume · Weight · Temperature
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Canada · Paid · Utilities: best #50, latest #50, over 7 snapshots since 27 Oct.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Canada· Paid · Utilities · best #50 · 1 day | #50 |
Top of Paid · Utilities in Canada. Conversion: Unit Converter is #50 there. Changes are over 7 days.
As of 2 Nov 2026, Conversion: Unit Converter is #50 in Paid · Utilities in Canada, the one tracked chart it's in.
How the app presents itself on the App Store. Select a screenshot to open it full size.
What Apple publishes about this app. Ratings are from one country's App Store.
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Canada · Paid · Utilities: best #50, latest #50, over 7 snapshots since 27 Oct.
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Canada· Paid · Utilities · best #50 · 1 day | #50 |
Entries, big moves, #1s and new versions we've recorded, by day.
Top of Paid · Utilities in Canada. Conversion: Unit Converter is #50 there. Changes are over 7 days.
From the app's App Store listing.
Type a number. Read the answer. That is the entire app.
Conversion has been on the App Store since 2012. Version 4 is a complete rebuild — modern, quick, and still refreshingly free of clutter.
BOTH UNITS, ALWAYS IN VIEW
The two units face each other in the middle of the screen, right where you left them last time. Flick either one to change it, or tap an amount to turn the conversion around. Nothing to drill into.
TWELVE CATEGORIES, 96 UNITS
Length · Area · Volume · Weight · Temperature
Version 4.0 · 14 Aug 2026 ·
Version 4 is a complete rebuild.
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
| Not enough history yet |
| Not enough history yet |
| #50 |
| #50 |
| 1 |
| 1 |