# Radar Chart vs QuickChart

The clearest difference is review sentiment: Radar Chart at 72% against QuickChart's 25%. Radar Chart also leads on in-app purchases (none vs 1) and iOS requirement (14.0 vs 26.0). QuickChart's advantage is update cadence (every 9 days vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. QuickChart sells 1 one-off in-app purchase. Radar Chart asks for nothing beyond the download.

Radar Chart ships an update every 11 months, QuickChart every 9 days. The most recent releases landed on September 25, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Radar Chart | QuickChart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (251 ratings)](https://appshunter.io/ios/app/radar-chart/id1500178620/reviews)** | — |
| Number of ratings | **251** | — |
| Positive reviews | **71.7% of reviews** | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | **Every 9 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 19 MB | 4 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kazuya Fujita](https://appshunter.io/developer/1358322690) | [kohei yamane](https://appshunter.io/developer/1239055575) |

## What reviewers say

### Radar Chart

[App page](https://appshunter.io/ios/app/radar-chart/id1500178620)

Easily create radar charts directly on your mobile device. Input chart title, number of items, item names, and data to generate your chart. Save or copy your creations with simple operations.

**Highlights:** Create radar charts, Input chart title, Define number of items, Enter item names and data, Save chart as image, Copy chart to clipboard

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Straightforward interface
- 💡 Helpful for creating charts
- 🚀 Quick export options

**What reviewers complain about**

- 🐛 Occasional glitches and crashes
- 🔒 Forced to write a review to access all features
- 💡 Limited customization options (colors, axis values)
- 💡 Unable to save multiple charts

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Allow changing maximum values and input increments
- Add option to layer multiple data sets on one chart
- Implement a dark mode or better aesthetic design


### QuickChart

[App page](https://appshunter.io/ios/app/quickchart-relationflow/id1547791260)

Quickly create visual maps of complex relationships and ideas. This app prioritizes speed with intuitive gesture controls for instant node creation and connections. Personalize your maps with images and export them easily for sharing or integration into your workflow.

**Highlights:** Instant node creation, Gesture-based linking, Minimalist UI, Image personalization, Fast export to camera roll, Multiple project management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $4.99 | one-time |


## Frequently asked questions

### Is Radar Chart free?

Radar Chart is free to download, with no in-app purchases.

### Is QuickChart free?

QuickChart is free to download, with in-app purchases available.

### Do Radar Chart or QuickChart have ads?

Both Radar Chart and QuickChart show ads.

### Which is updated more often, Radar Chart or QuickChart?

Radar Chart ships an update every 11 months, and QuickChart every 9 days. Most recently, Radar Chart was updated on September 25, 2026 and QuickChart on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*