# Diagrams Notepad 3 vs OrgChartX

The clearest difference is rating: OrgChartX at 5.0 against Diagrams Notepad 3's 3.5. Diagrams Notepad 3's advantage is review sentiment (39% vs 0%) and ratings volume (51 vs 5). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Diagrams Notepad 3 sells 1 one-off in-app purchase and OrgChartX sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

OrgChartX holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Diagrams Notepad 3 has 51 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 39% of Diagrams Notepad 3's written reviews are positive against 0% of OrgChartX's, so the app with the better star average is not the one people write more warmly about.

Diagrams Notepad 3 ships an update monthly, OrgChartX every 3 weeks. The most recent releases landed on June 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Diagrams Notepad 3 | OrgChartX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (51 ratings)](https://appshunter.io/ios/app/diagrams-notepad-3/id1387425355/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/orgchartx-organization-chart/id6475287663/reviews)** |
| Number of ratings | **51** | 5 |
| Positive reviews | **39.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 29 MB | 27 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, Mac, Vision Pro |
| Age rating | 4+ | 4+ |
| Developer | [sunata UG (haftungsbeschraenkt)](https://appshunter.io/developer/1387425354) | [皓 李](https://appshunter.io/developer/621375881) |

## What reviewers say

### Diagrams Notepad 3

[App page](https://appshunter.io/ios/app/diagrams-notepad-3/id1387425355)

Create and sync diagrams, flowcharts, and mind maps across iPhone, iPad, and Mac. Supports Apple Pencil for drawing and offers collaboration features. Export in various formats.

**Highlights:** Cross-device sync via iCloud, Vector-based shapes and connectors, Apple Pencil support, Diagram sharing and collaboration, Export to PDF, PNG, JPEG, Unlimited diagram size

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited number of diagrams | $22.99 | one-time |


### OrgChartX

[App page](https://appshunter.io/ios/app/orgchartx-organization-chart/id6475287663)

Create professional organizational charts effortlessly without drawing skills. Features automated rendering, iCloud sync, and AI-assisted creation. Offers extensive customization and flexible repurposing for various needs.

**Highlights:** Automated chart rendering, iCloud sync across devices, User-friendly interface, AI-assisted chart creation, Extensive customization options, Flexible repurposing for various needs, Professional report generation

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |


## Frequently asked questions

### Is Diagrams Notepad 3 free?

Diagrams Notepad 3 is free to download, with in-app purchases available.

### Is OrgChartX free?

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

### Which has better reviews, Diagrams Notepad 3 or OrgChartX?

OrgChartX is rated higher. Diagrams Notepad 3 averages 3.5 out of 5 from 51 ratings, while OrgChartX averages 5.0 from 5 ratings.

### Do Diagrams Notepad 3 or OrgChartX have ads?

Neither Diagrams Notepad 3 nor OrgChartX shows ads.

### Which is updated more often, Diagrams Notepad 3 or OrgChartX?

Diagrams Notepad 3 ships an update monthly, and OrgChartX every 3 weeks. Most recently, Diagrams Notepad 3 was updated on June 9, 2026 and OrgChartX on September 11, 2026.

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