# PenCalendarPro vs Project Planner

The clearest difference is price: Project Planner at Free against PenCalendarPro's $19.99. Project Planner also leads on rating (4.9 vs 1.0) and update cadence (every 5 days vs every 5 months). PenCalendarPro's advantage is in-app purchases (none vs 3) and iOS requirement (15.6 vs 17.0). On ads there is nothing between them.

Project Planner is free to download; PenCalendarPro costs $19.99 up front. Project Planner sells 3 in-app purchases, starting at $5.99 per month. PenCalendarPro asks for nothing beyond the download.

Project Planner holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Project Planner has 18 ratings behind it against 1, so its average is the more settled of the two.

PenCalendarPro ships an update every 5 months, Project Planner every 5 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PenCalendarPro | Project Planner |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/pencalendarpro/id1450713375/reviews) | **[4.9 (18 ratings)](https://appshunter.io/ios/app/project-planner-milestones/id6737195092/reviews)** |
| Number of ratings | 1 | **18** |
| Positive reviews | — | 81.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Paid | **Freemium** |
| Size | 2 MB | 87 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Bitgut GmbH](https://appshunter.io/developer/1447750479) | [Yassine Zeriouh](https://appshunter.io/developer/1299539816) |

## What reviewers say

### PenCalendarPro

[App page](https://appshunter.io/ios/app/pencalendarpro/id1450713375)

This app offers a digital handwriting calendar and diary experience, ideal for daily professional use with an Apple Pencil. It provides a realistic writing feel on paper, with features like multiple pen colors, image import, and page export options.

**Highlights:** Realistic handwriting experience, Finger writing disabled, Multiple pen colors, Import pictures, Export pages to email/printer, Year and month overviews, Gregorian and ISO8601 calendar types

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 focused active milestone feature, and AI integration for task creation and project advancement. Designed for clarity and visual appeal, it helps users stay organized and motivated to complete their objectives.

**Highlights:** Three-tier hierarchy: Projects, Milestones, Tasks, Visual progress bars for milestones, Active milestone focus feature, Customizable project icons and colors, AI integration for task management, Cross-device iCloud sync

**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 |


## Frequently asked questions

### Is PenCalendarPro free?

PenCalendarPro costs $19.99, with no in-app purchases.

### Is Project Planner free?

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

### Which has better reviews, PenCalendarPro or Project Planner?

Project Planner is rated higher. PenCalendarPro averages 1.0 out of 5 from 1 ratings, while Project Planner averages 4.9 from 18 ratings.

### Do PenCalendarPro or Project Planner have ads?

Neither PenCalendarPro nor Project Planner shows ads.

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

PenCalendarPro ships an update every 5 months, and Project Planner every 5 days. Most recently, PenCalendarPro was updated on November 2, 2026 and Project Planner on November 5, 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.*