# LinkGraph vs ProjectBoard

The clearest difference is price: LinkGraph at Free against ProjectBoard's $4.99. ProjectBoard's advantage is in-app purchases (none vs 1) and ads (none vs shown). On iOS requirement there is nothing between them.

LinkGraph is free to download; ProjectBoard costs $4.99 up front. LinkGraph sells 1 one-off in-app purchase. ProjectBoard asks for nothing beyond the download.

LinkGraph ships an update every 4 months, ProjectBoard every 2 months. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | LinkGraph | ProjectBoard |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 33 MB | 17 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Juan Cambizaca](https://appshunter.io/developer/1777700953) | [Rebecca Adormeh-Kwao](https://appshunter.io/developer/1896489348) |

## What reviewers say

### LinkGraph

[App page](https://appshunter.io/ios/app/linkgraph-visual-bookmarks/id6755626222)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LinkGraph Plus | $1.99 | one-time |


### ProjectBoard

[App page](https://appshunter.io/ios/app/projectboard-projects-and-tasks/id6772602823)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LinkGraph free?

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

### Is ProjectBoard free?

ProjectBoard costs $4.99, with no in-app purchases.

### Do LinkGraph or ProjectBoard have ads?

LinkGraph shows ads; ProjectBoard does not.

### Which is updated more often, LinkGraph or ProjectBoard?

LinkGraph ships an update every 4 months, and ProjectBoard every 2 months. Most recently, LinkGraph was updated on November 5, 2026 and ProjectBoard on November 10, 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.*