# Lucidchart vs Normas ISO

The clearest difference is in-app purchases: Normas ISO at none against Lucidchart's 2. Normas ISO also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Lucidchart sells 2 one-off in-app purchases. Normas ISO asks for nothing beyond the download.

Lucidchart ships an update every 2 months, Normas ISO every 6 weeks. The most recent releases landed on October 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Lucidchart | Normas ISO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5.3K ratings)](https://appshunter.io/ios/app/lucidchart/id611543423/reviews)** | — |
| Number of ratings | **5.3K** | — |
| Positive reviews | 21.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 4 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lucid Software Inc](https://appshunter.io/developer/611543426) | [PROYECTOS Y CONSULTORIA DE INNOVACION TECNOLOGICA S.L.](https://appshunter.io/developer/1663891308) |

## What reviewers say

### Lucidchart

[App page](https://appshunter.io/ios/app/lucidchart/id611543423)

Create and view diagrams like flowcharts, mind maps, and org charts on your mobile device. This visual workspace facilitates real-time collaboration and data visualization. Diagrams sync instantly to your account and can be exported in various formats.

**Highlights:** Create and edit diagrams, Pre-built templates, Drag-and-drop functionality, Offline document viewing, Real-time collaboration, Export to PDF, PNG, Visio, Integrations with G Suite, Slack, Jira

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6 months of Lucidchart Basic on all your devices | $29.99 | one-time |
| 6 months of Lucidchart Professional on all your devices | $54.99 | one-time |

**What reviewers like**

- 🚀 Intuitive interface
- 👍 Great for creating diagrams and flowcharts
- 💡 Useful templates and shapes

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔒 Locked features behind paywall
- 👎 Poor mobile experience compared to web version
- 🚫 Not available for individual users, only teams/enterprises

**Reported bugs**

- Inability to save or access documents
- Unresponsive controls and UI elements
- Compatibility issues with newer iOS versions

**Requested features**

- Offline mode
- Better Apple Pencil support
- Ability to export to more formats
- Improved text editing functionality


### Normas ISO

[App page](https://appshunter.io/ios/app/normas-iso/id1092161079)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lucidchart free?

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

### Is Normas ISO free?

Normas ISO is free to download, with no in-app purchases.

### Do Lucidchart or Normas ISO have ads?

Lucidchart shows ads; Normas ISO does not.

### Which is updated more often, Lucidchart or Normas ISO?

Lucidchart ships an update every 2 months, and Normas ISO every 6 weeks. Most recently, Lucidchart was updated on October 19, 2026 and Normas ISO on September 21, 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.*