📈Last 7 days+69 installs — 92% faster than the week before (+36) · 6/day since Oct 19
🏆Among Productivity appstop 14% by installs gained this week (864 peers growing)
🛠Updatesactively updated · updated 8 days ago · every ~8 days (3 updates tracked)
Installs since launch
+105 installs
since Oct 19
Update history
1.4.2Nov 3, 2026 · seen Nov 6, 2026
• Fewer unnecessary network requests, so the app uses less battery and data<br>• Small stability improvements
1.3.0Oct 24, 2026 · seen Oct 27, 2026
Shop math made easy.<br>• Business keys: TAX+ / TAX− (add or take out tax), MU (selling price with your margin), √, and RATE to set the rates<br>• Long-press a paper line to fix a mistyped number and get the result again<br>• GT shows how many lines it adds up<br>• Pick your number format from examples (1,234.56 · 1.234,56 · 12,34,567 and more)<br>• Four papers: cream receipt, white thermal, yello
1.1.0Oct 19, 2026
Your paper tape is now a real receipt.<br>• Tap a line to reuse its result; long-press to add a note<br>• Swipe the paper sideways to tear it off and keep it as a receipt<br>• Share a receipt as an image, with the total, the share per person and where to pay<br>• Type a number and press = to print it as an item; GT recalls the paper total<br>• Korean units helper: pyeong, geun, don and inches<br>•
Retro Calculator: Paper Tape is a productivity app by JC_Studio with 100+ downloads (about 135 estimated). +69 installs in the last 7 days. Released Oct 18, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Adding machine with paper tape: GT, tax keys, history and a day-close receipt”
