Comparison

Calendar Z vs CFM Inspector

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Calendar Z

A straightforward yet powerful calendar application designed for efficient schedule management. It features an integrated reminder system, supports Apple Watch, and offers advanced options for recurring events and event display.

Highlights
  • Integrated reminder system
  • Apple Watch compatibility
  • Advanced repeating event setup
  • Event display on Map
  • Widget support
  • Template function for quick event addition
  • Customizable appearance
Features
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Calendar Z is a simple yet high-level calendar app. With an integrated reminder system, it makes schedule management just that much easier. ・Works with the AppleWatch. ・Integrated reminder system. Both reminders and events are displayed on the calendar. ・Works with the iPad's Multitasking feature. Start this app while using other apps by sliding from the sides. ・Set up complicating repeating events, such as "the end of every month", "the last Saturday of each month", etc. ・Display events on the Map, and quickly access links. ・Works with widgets; you can quickly check your schedule. ・Can be displayed in landscape mode. When using side view, event start time is also displayed on the calendar. ・The calendar automatically adjusts; even if you have many events planned they will not be hidden. ・Includes a template function. Register events and reminders to a template to make addition even faster. ・Customize its appearance as you see fit. Change the calendar theme color to your favorite color. ・Change when the week begins as well as the color. ・You can use 3D touch shortcut menu for create new event or reminder.

About

CFM Inspector

Features
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CFM Inspector is one of several applications from PT Colliers International Indonesia, as a facility management solution for various companies. Features: - Carry out inspections - Text Recognition - Multi-client - Can work offline - Color coding

Screenshots

Calendar Z3 screens
CFM Inspector4 screens

Verdict

The call

The clearest difference is in-app purchases: CFM Inspector at none against Calendar Z's 1. CFM Inspector also leads on ads (none vs shown) and update cadence (every 9 days vs every 5 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Calendar Z sells 1 one-off in-app purchase. CFM Inspector asks for nothing beyond the download.

UpkeepUpdate frequency

Calendar Z ships an update every 5 weeks, CFM Inspector every 9 days. The most recent releases landed on November 2, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 7 level
Calendar Z versus CFM Inspector: the parameters behind the verdict, then further details
ParameterCalendar ZCFM Inspector
PriceFreeFree
Rating4.3 (722 ratings) — better—
Positive reviews65.1% of reviews—
Number of ratings722 — better—
Update frequencyEvery 5 weeksEvery 9 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS16.616.4 — better
Further details — not scored
Size12 MB119 MB
Age rating17+17+
DeveloperPiyoLog Inc.ARIF DHARMAWAN

Bugs and requests

Calendar Z

Reported bugs

4 issues
  • Events disappearing or not saving properly
  • Incorrect date/time display and sync issues
  • Crashes or freezes after updates
  • Compatibility problems with newer iOS versions

Requested features

5 requests
  • Ability to view and restore past events
  • Improved sync and cross-device functionality
  • More customization options for layout and colors
  • Easier event management (editing, deleting, repeating)
  • Better notification system and controls

CFM Inspector

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Calendar Z

One-time1
  • Disappear Ads$1.99
None

CFM Inspector

No in-app purchases

Questions

Is Calendar Z free?
Calendar Z is free to download, with in-app purchases available.
Is CFM Inspector free?
CFM Inspector is free to download, with no in-app purchases.
Do Calendar Z or CFM Inspector have ads?
Calendar Z shows ads; CFM Inspector does not.
Which is updated more often, Calendar Z or CFM Inspector?
Calendar Z ships an update every 5 weeks, and CFM Inspector every 9 days. Most recently, Calendar Z was updated on November 2, 2026 and CFM Inspector on October 13, 2026.

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