# Project Planner vs BookNotes

The clearest difference is in-app purchases: BookNotes at none against Project Planner's 3. Project Planner's advantage is device support (4 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Project Planner sells 3 in-app purchases, starting at $5.99 per month. BookNotes asks for nothing beyond the download.

Project Planner ships an update every 5 days, BookNotes every 6 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Project Planner | BookNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (18 ratings)](https://appshunter.io/ios/app/project-planner-milestones/id6737195092/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 77 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yassine Zeriouh](https://appshunter.io/developer/1299539816) | [Tzu-Ying Chan](https://appshunter.io/developer/6799665580) |

## What reviewers say

### Project Planner

[App page](https://appshunter.io/ios/app/project-planner-milestones/id6737195092)

This app provides a structured approach to project management by breaking down large goals into manageable phases and tasks. It offers visual progress tracking, a focus mode for active milestones, and AI integration for task creation and management. Designed for clarity and visual appeal, it helps users stay organized and motivated to complete their projects.

**Highlights:** Three-tier hierarchy: Projects, Milestones, Tasks, Visual progress tracking with progress bars, Active milestone focus mode, Milestone status tracking (Draft, Planning, In Progress, etc.), AI-powered project and task management, Cross-device iCloud synchronization, Customizable project icons and colors

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Premium Yearly | $29.99 | per year |
| Premium Lifetime | $79.99 | one-time |


### BookNotes

[App page](https://appshunter.io/ios/app/booknotes/id6811384233)

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

**In-app purchases:** none


## Frequently asked questions

### Is Project Planner free?

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

### Is BookNotes free?

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

### Do Project Planner or BookNotes have ads?

Neither Project Planner nor BookNotes shows ads.

### Which is updated more often, Project Planner or BookNotes?

Project Planner ships an update every 5 days, and BookNotes every 6 days. Most recently, Project Planner was updated on November 8, 2026 and BookNotes on October 31, 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.*