# Birthday Boss vs FlyCalmApp

The clearest difference is price: FlyCalmApp at Free against Birthday Boss's $0.99. FlyCalmApp also leads on iOS requirement (13.4 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

FlyCalmApp is free to download; Birthday Boss costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Birthday Boss | FlyCalmApp |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.7 (223 ratings)](https://appshunter.io/ios/app/birthday-boss/id1039998852/reviews)** | — |
| Number of ratings | **223** | — |
| Positive reviews | 88.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Paid | — |
| Size | 2 MB | 11 MB |
| Requires iOS | 17.6 | **13.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christopher King](https://appshunter.io/developer/364927144) | [yevgen Saveliev](https://appshunter.io/developer/1750423318) |

## What reviewers say

### Birthday Boss

[App page](https://appshunter.io/ios/app/birthday-boss/id1039998852)

Never forget important dates again. This app helps you track birthdays, anniversaries, and other annual events with customizable reminders and calendar views. Easily import contacts and organize events into groups for seamless planning.

**Highlights:** Event tracking (birthdays, anniversaries, etc.), Calendar and list views, Contact import, Customizable groups, Pop-up reminders, Yearly history logs, Home screen widgets

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great app, easy to use
- 🚀 Efficient reminder system
- 💡 Puts birthdays at fingertips
- 👍 Never forget a birthday
- 👍 Saves life, reduces anxiety

**What reviewers complain about**

- 🐛 Lost everything with iOS update
- 🐛 Removed all data under version 5.0
- 🐛 Removed all data after iOS update
- 🐛 Contact data not syncing with iOS 17
- 🐛 Cannot scroll backwards to see past birthdays

**Reported bugs**

- Lost everything with iOS 26
- Removed all of my data under version 5.0
- Removed all of my data after iOS update
- Contact data is not syncing with iOS 17
- Cannot scroll backwards

**Requested features**

- Allow choosing own reminder time for daily reminder
- Set notification time (currently default 09h)
- Import birthday calendar from Facebook
- Customize number of days before birthday for alert
- Widget option for upcoming birthdays


### FlyCalmApp

[App page](https://appshunter.io/ios/app/flycalmapp/id6503932321)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Birthday Boss free?

Birthday Boss costs $0.99, with no in-app purchases.

### Is FlyCalmApp free?

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

### Do Birthday Boss or FlyCalmApp have ads?

Neither Birthday Boss nor FlyCalmApp 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.*