PNChart
A simple and beautiful chart lib used in Piner and CoinsMan for iOS observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4683
- days_rel: n/a
- days_push: 2984
- n_releases_24m: 0
Adoption not part of the score
9645 stars · 1737 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
PNChart is a simple and beautiful animated chart library for iOS, written in Objective-C with a Swift counterpart (PNChart-Swift). It supports line, bar, pie, and other chart types with smooth animations and customizable colors.
Use cases
- draw animated line charts in an iOS app
- add bar charts and pie charts to an iPhone app
- visualize data with smooth animated charts in Swift or Objective-C
- show range-based colors on chart data points
- add a lightweight chart library via CocoaPods
When to choose
- you need attractive animated charts in an iOS 7+ app
- you want a lightweight Objective-C chart library with a Swift version available
- you prefer simple CocoaPods integration without heavy dependencies
When to avoid
- you need actively maintained charts with recent iOS features (last release was 2018)
- you target Android or cross-platform apps
- you need highly interactive or complex charting beyond basic line/bar/pie types
Facets
library · maturity maintenance
charts animation ui-components data-visualization mobile-development objective-c cocoapods line-chart bar-chart pie-chart animated-charts ios swift
1 source
- readme: https://github.com/kevinzhow/PNChart · fetched 2026-08-28 · 0d2fb47d2513
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| kevinzhow/PNChart | main | 23 |
| kevinzhow/PNChart-Swift | mirror | 32 |
For agents
markdown · JSON · MCP: product_card(name="kevinzhow/PNChart")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem