# Calendar Reminder vs IP Workbench

The clearest difference is review sentiment: IP Workbench at 100% against Calendar Reminder's 50%. IP Workbench also leads on rating (5.0 vs 3.0) and in-app purchases (none vs 1). Calendar Reminder's advantage is iOS requirement (15.6 vs 17.6). On price, ratings volume and device support there is nothing between them.

Both are free to download. Calendar Reminder sells 1 one-off in-app purchase. IP Workbench asks for nothing beyond the download.

IP Workbench holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 50% of Calendar Reminder's written reviews are positive against 100% of IP Workbench's.

## The numbers

| Metric | Calendar Reminder | IP Workbench |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/calendar-reminder/id424441534/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ip-workbench/id6745844709/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 3 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [文睿 李](https://appshunter.io/developer/372593992) | [Jaime McGauley](https://appshunter.io/developer/1814207689) |

## What reviewers say

### Calendar Reminder

[App page](https://appshunter.io/ios/app/calendar-reminder/id424441534)

Easily manage recurring events and daily tasks with a simple interface. Set reminders for birthdays, anniversaries, and important meetings. Never miss an important date or appointment again.

**Highlights:** Recurrent event management, Daily task planning, Birthday and anniversary reminders, Appointment and meeting alerts, Customizable sound/vibrate notifications

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | one-time |


### IP Workbench

[App page](https://appshunter.io/ios/app/ip-workbench/id6745844709)

This app provides comprehensive IPv4 and IPv6 subnet calculations, including network and broadcast addresses, host ranges, and CIDR notation. It features one-tap common prefixes, binary representation, and QR code generation for easy sharing. Users can also import IPv6 addresses via camera and access educational guides.

**Highlights:** IPv4 & IPv6 subnet calculations, Import IPv6 via camera, One-tap common prefixes, Binary representation, QR code generation, Device IP detection, Bandwidth calculator, Access list builder

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calendar Reminder free?

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

### Is IP Workbench free?

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

### Which has better reviews, Calendar Reminder or IP Workbench?

IP Workbench is rated higher. Calendar Reminder averages 3.0 out of 5 from 2 ratings, while IP Workbench averages 5.0 from 2 ratings.

### Do Calendar Reminder or IP Workbench have ads?

Calendar Reminder shows ads; IP Workbench does not.

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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.*