# PackDot vs Calendar Clock

The clearest difference is review sentiment: PackDot at 100% against Calendar Clock's 0%. PackDot also leads on price (Free vs $0.99) and update cadence (every 3 months vs every 41 months). On ads, in-app purchases and device support there is nothing between them.

PackDot is free to download; Calendar Clock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PackDot ships an update every 3 months, Calendar Clock every 41 months. The most recent releases landed on July 7, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | PackDot | Calendar Clock |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/packdot/id1324367700/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 41 months |
| Monetization | **Free** | Paid |
| Size | 74 MB | 4 MB |
| Requires iOS | **9.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Marcos Samsoniuk](https://appshunter.io/developer/1047007772) | [Systemiko Inc.](https://appshunter.io/developer/680630947) |

## What reviewers say

### PackDot

[App page](https://appshunter.io/ios/app/packdot/id1324367700)

This utility app helps create an inventory for flexographic plates and presses by measuring screen dots, dot diameter, and ink percentage from photos. It offers overlay functions to compare plates with anilox or printed materials, and can read angles and spot colors.

**Highlights:** Flexographic plate inventory, Screen dot measurement (LPC/LPI), Dot diameter and area/ink percentage calculation, Overlay function for comparison, Reading angle and spot colors, PDF report generation

**Features:** macOS Compatibility

**In-app purchases:** none


### Calendar Clock

[App page](https://appshunter.io/ios/app/calendar-clock/id1451445740)

This app displays the current year, month, week, and time on a single screen with a clean design. It offers customizable theme colors and functions as a desk clock. The app disables device sleep mode while active.

**Highlights:** All-in-one screen display, Year, month, week, day, hour, minute, second, Switchable theme colors (dark, light, green, blue), Disables device sleep mode, Acts as a desk clock

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PackDot free?

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

### Is Calendar Clock free?

Calendar Clock costs $0.99, with no in-app purchases.

### Do PackDot or Calendar Clock have ads?

Neither PackDot nor Calendar Clock shows ads.

### Which is updated more often, PackDot or Calendar Clock?

PackDot ships an update every 3 months, and Calendar Clock every 41 months. Most recently, PackDot was updated on July 7, 2026 and Calendar Clock on September 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.*