# Arch Calendar vs Project Tracker

The clearest difference is in-app purchases: Project Tracker at none against Arch Calendar's 2. Project Tracker also leads on review sentiment (100% vs 77%) and iOS requirement (13.0 vs 16.4). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Arch Calendar sells 2 in-app purchases, starting at $6.00 per month. Project Tracker asks for nothing beyond the download.

## The numbers

| Metric | Arch Calendar | Project Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 76.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free | Free |
| Size | 125 MB | 2 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOBA Incorporated](https://appshunter.io/developer/1823577996) | [Miyun Kim](https://appshunter.io/developer/1889838210) |

## What reviewers say

### Arch Calendar

[App page](https://appshunter.io/ios/app/arch-calendar-time-blocking/id6753331558)

This minimal calendar app combines an inbox for tasks and ideas with a planning calendar. Seamlessly capture thoughts and drag them onto time blocks to organize your day and enhance focus.

**Highlights:** Quick task and idea capture, Drag-and-drop time blocking, Organize work by Smart Spaces, Unified inbox and calendar, Minimalist interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $6.00 | per month |
| Yearly Plan | $48.00 | per year |


### Project Tracker

[App page](https://appshunter.io/ios/app/project-tracker/id6762714653)

Effortlessly manage ongoing projects with a simple, lightweight tool. Quickly record progress, track changes with update logs, and keep project-specific notes organized. Ideal for personal tasks, development, and simple work organization.

**Highlights:** Manage multiple project progress, Record changes with update logs, Quickly write and manage improvements, Reflect completed improvements in logs, Keep project-specific notes

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

**In-app purchases:** none


## Frequently asked questions

### Is Arch Calendar free?

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

### Is Project Tracker free?

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

### Do Arch Calendar or Project Tracker have ads?

Neither Arch Calendar nor Project Tracker shows ads.

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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.*