clementwzk/OpenCalc

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A simple and beautiful calculator for Android downloaded more than 300k times

Stars: 1.5k
Forks: 186
Open beginner issues: 0
Indexed issues: 45

Dominant language: Kotlin
License: GPL-3.0
Last GitHub push: Jul 10, 2026
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue help wanted
PR merge metrics: No merged PRs in 30d

Open All

45 open issues indexed

Fraction form for decimal numbers Open

enhancement important

clementwzk/OpenCalc#15 · 14 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Widget support Open

enhancement good first issue

clementwzk/OpenCalc#68 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Design - Pull down history white corners Open

enhancement help wanted

clementwzk/OpenCalc#74 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Accessibility - Swipe down from anywhere to open history ? Open

enhancement help wanted

clementwzk/OpenCalc#75 · 4 comments · 3 reactions · 0 assignees · Indexed Sep 15, 2026
Add new animations Open

enhancement good first issue

clementwzk/OpenCalc#77 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
different colors for the icon Open

enhancement good first issue

clementwzk/OpenCalc#80 · 8 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
Better animation for button reshaping Open

enhancement good first issue help wanted

clementwzk/OpenCalc#156 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add a setting to change the decimal separator Open

enhancement good first issue

clementwzk/OpenCalc#175 · 11 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Limit decimal precision depending on the circumstances Open

enhancement

clementwzk/OpenCalc#189 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
rounded square on long press action Open

enhancement help wanted

clementwzk/OpenCalc#235 · 6 comments · 1 reaction · 1 assignee · Indexed Sep 15, 2026
App looks stretched out in small phones Open

bug important

clementwzk/OpenCalc#271 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
The wrong formula with (90% : 90%) + (90% - 90%) Open

bug help wanted important

clementwzk/OpenCalc#278 · 1 comment · 2 reactions · 1 assignee · Indexed Sep 15, 2026
Resizing of digits during calculation Open

enhancement help wanted important

clementwzk/OpenCalc#285 · 6 comments · 3 reactions · 0 assignees · Indexed Sep 15, 2026
Outdated and inconsistent dialogs in settings Open

enhancement help wanted

clementwzk/OpenCalc#299 · 7 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Bigger fond of result number Open

enhancement

clementwzk/OpenCalc#301 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[Feature request] Add option to settings to change thousand separator Open

enhancement good first issue

clementwzk/OpenCalc#319 · 4 comments · 3 reactions · 0 assignees · Indexed Sep 15, 2026
Improved vibration Open

enhancement help wanted

clementwzk/OpenCalc#335 · 1 comment · 5 reactions · 1 assignee · Indexed Sep 15, 2026
[FEATURE REQUEST] Bookmarks of Calculations Open

enhancement good first issue

clementwzk/OpenCalc#384 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[BUG] Translations/localizations dont work under Androd 13 Open

bug cannot reproduce

clementwzk/OpenCalc#389 · 7 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Add an option to change the font Open

enhancement

clementwzk/OpenCalc#395 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[FEATURE REQUEST] Import/Export of settings, history, etc. Open

enhancement good first issue

clementwzk/OpenCalc#396 · 3 comments · 1 reaction · 1 assignee · Indexed Sep 15, 2026
Better layout on small screen Open

enhancement help wanted important

clementwzk/OpenCalc#418 · 7 comments · 1 reaction · 1 assignee · Indexed Sep 15, 2026
Logarithm change of base Open

enhancement

clementwzk/OpenCalc#430 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
System buttons bar is white on white on light theme Open

bug

clementwzk/OpenCalc#438 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Using database instead of preferences Open

enhancement good first issue

clementwzk/OpenCalc#500 · 5 comments · 1 reaction · 1 assignee · Indexed Sep 15, 2026
Add option to move backspace button to the left Open

enhancement good first issue

clementwzk/OpenCalc#505 · 10 comments · 1 reaction · 1 assignee · Indexed Sep 15, 2026
keep last calculation option Open

enhancement

clementwzk/OpenCalc#537 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
issues with release v3.2.0 Open

clementwzk/OpenCalc#551 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Regression: Cursor resets after switching to another app Open

bug

clementwzk/OpenCalc#556 · 8 comments · 13 reactions · 1 assignee · Indexed Sep 15, 2026
History Open

bug

clementwzk/OpenCalc#558 · 5 comments · 1 reaction · 1 assignee · Indexed Sep 15, 2026
2 decimal caclulation bugs Open

bug

clementwzk/OpenCalc#560 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
App doesn't scale properly when in split screen mode Open

bug important

clementwzk/OpenCalc#567 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
[feature request] capability to float Open

enhancement

clementwzk/OpenCalc#580 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
App doesn't look right on a tablet screen Open

enhancement

clementwzk/OpenCalc#587 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
App crash operating any 2 float numbers within parentheses. Open

bug

clementwzk/OpenCalc#590 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Fastlane: improvements to full description Open

clementwzk/OpenCalc#597 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
App crashes on large result from decimal factorials (gamma function) Open

bug

clementwzk/OpenCalc#600 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
App doesn't scale properly Open

bug

clementwzk/OpenCalc#602 · 14 comments · 13 reactions · 0 assignees · Indexed Sep 15, 2026
Settings button inaccessible in status bar Open

bug

clementwzk/OpenCalc#608 · 3 comments · 10 reactions · 0 assignees · Indexed Sep 15, 2026
Support large-number logarithms Open

clementwzk/OpenCalc#611 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
overview / recents button disappears after task switch Open

bug

clementwzk/OpenCalc#614 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Version 3.2.1 is not released on F-Droid Open

clementwzk/OpenCalc#616 · 4 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
GUI issues Open

bug

clementwzk/OpenCalc#620 · 7 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
Display size fitting issues Open

bug

clementwzk/OpenCalc#627 · 3 comments · 3 reactions · 0 assignees · Indexed Sep 15, 2026
`1÷1.0E-9 = 1.0E-9` (Scientific notation E is parsed as implicit multiplication) Open

bug

clementwzk/OpenCalc#628 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026

clementwzk/OpenCalc

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