Birthday Boss

Birthday Calendar

Christopher King
App Store rating4.7★224 ratings
Price$0.99Listed price
Age4+Store age rating
Size2 MBiPhone download
CategoryLifestyle

What we found

Full report

Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.

Money

  • $0.99 to download.

Not yet tested.

The store currently lists version 5.4, updated 2025-09-24.

Preview

Screenshot 1Screenshot 2Screenshot 3Screenshot 4Screenshot 5Screenshot 6Screenshot 7Screenshot 8

Store screenshots supplied by the developer.

About this app

Have you ever forgotten someone special's birthday? Do you remember that rush of panic when you realize that today is your anniversary and you don't have any present or plans? And what about those times when you should have made that call to comfort a loved one on the anniversary of someone's passing? With Birthday Boss it will NEVER HAPPEN AGAIN.

* Keep all of your important birthdays, anniversaries, deaths, and other annual events in one place, and see what’s coming up next in a simple scrolling list or traditional calendar-style display.

* Import events quickly from your address-book contacts or add events manually for people who are not in your contacts; all you need is a name, month, and day.

* Group your items using the built-in ‘Family’, ‘Friends’, and ‘Work’ groupings or create your own custom groups.…

From the developer’s store description.

For developers and the curious

The full report

The evidence, sources, measurements and versions behind every label above.

Findings and evidence

Not yet tested
Not yet tested. No analysis has been published for this app. A missing label is not a clean bill of health.

What reviewers report

No review coverage

No review analysis published for this app.

Measurements

3 measured · 5 not assessed

“Not assessed” means we could not measure it. It is never a zero and never a pass.

From store data and reviews

Developer replies to reviews
Not assessed
Fewer than 50 reviews scanned — too few to state a rate
Price in the store description
The store description doesn’t list prices (most don’t)
Cancelling, in the store description
The store description doesn’t say how to cancel (most don’t)
Themes reported by reviewers
Not assessed
This app's reviews have not been assessed yet
Five-star share of ratings
80–89% five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.

In the app package we scanned

No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.

Sensitive permissions
Not assessed
No package has been scanned for this app
Analytics or tracking SDKs in the scanned package
Not assessed
No package has been scanned for this app
Advertising SDKs in the scanned package
Not assessed
No package has been scanned for this app
How we know

Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured

Versions and dates analysed

Not yet tested

Not yet tested. No analysis has been run for this app, so there is no version or date to report.

Store update history

Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.

App Store

Version 5.4 · 2025-09-24
* Interim Partial Fix for iOS 26 Data Loss Issues: - iCloud Sync functionality disabled on devices running iOS 26+ - Existing on-device data backup used to re-populate event data on first launch of app on iOS 26+ - iCloud Sync functionality continues to be enabled and function as previously supported on devices running iOS versions prior to iOS 26. * Bug Fix for data Restore action. * Miscellaneous updates and performance enhancements.

Assessment record

Status
Not yet tested
App identifier
birthday-boss
Sources used
None recorded
Reviews read
None recorded
Package examined
No package scan
Human inspection
Not completed
How we know
Measurement vocabulary
1.4

Store facts

App Store

What the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.

App Store

Store rating
4.73 ★ · 224 ratings
Version
5.4
Updated
24 Sep 2025
Price
$0.99
Age rating
4+
Size
2 MB
Open in App Store
Developer
Christopher King
Category
Lifestyle
Listing price
$0.99

No itemized purchase list is available for this listing.

Method and limits

What this report can and cannot show

What a missing label means

Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.

Limits of this report

  • A package scan is static. It identifies code and text in one Android build. It does not measure a live ad session, test a deletion request, or count the steps needed to cancel.
  • Reviews keep their sample. A review-only charge shows distinct reviewers, the share and the sample size, and is published only once it clears that label’s published threshold. Calibration labels are machine-drafted and not yet confirmed by a person.
  • Not assessed is a state. It is never a zero and never a pass.
  • A missing label is not a clean bill of health. It means the evidence did not support one, not that the app is problem-free.
Not yet human-reviewed. A human review gives an app hands-on, recorded measurements. None has been run for this app. Hands-on inspections are not yet open.

Request a correction

[email protected]

Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.