# Birthday Countdown & Reminders vs Countdown Builder

The clearest difference is price: Birthday Countdown & Reminders at Free against Countdown Builder's $0.99. Birthday Countdown & Reminders also leads on iOS requirement (13.6 vs 17.0). Countdown Builder's advantage is update cadence (every 2 weeks vs every 5 weeks). On ads, in-app purchases and device support there is nothing between them.

Birthday Countdown & Reminders is free to download; Countdown Builder costs $0.99 up front. Birthday Countdown & Reminders sells 1 one-off in-app purchase and Countdown Builder sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Birthday Countdown & Reminders ships an update every 5 weeks, Countdown Builder every 2 weeks. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Birthday Countdown & Reminders | Countdown Builder |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (125 ratings)](https://appshunter.io/ios/app/birthday-countdown-and-reminders/id1517617435/reviews)** | — |
| Number of ratings | **125** | — |
| Positive reviews | 55.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 11 MB |
| Requires iOS | **13.6** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Lesya Verbina](https://appshunter.io/developer/1454156036) | [Kalavathi Ekambaram](https://appshunter.io/developer/912222873) |

## What reviewers say

### Birthday Countdown & Reminders

[App page](https://appshunter.io/ios/app/birthday-countdown-and-reminders/id1517617435)

Never miss a special occasion again. This app helps you track birthdays and anniversaries with customizable countdowns and reminders. Organize contacts into groups for personalized notifications.

**Highlights:** Birthday and anniversary tracking, Customizable countdowns, Personalized reminders, Contact grouping, Event planning

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $0.99 | one-time |


### Countdown Builder

[App page](https://appshunter.io/ios/app/countdown-builder/id6745096791)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EventCountdown Premium | $0.99 | one-time |


## Frequently asked questions

### Is Birthday Countdown & Reminders free?

Birthday Countdown & Reminders is free to download, with in-app purchases available.

### Is Countdown Builder free?

Countdown Builder costs $0.99, and also offers in-app purchases.

### Do Birthday Countdown & Reminders or Countdown Builder have ads?

Both Birthday Countdown & Reminders and Countdown Builder show ads.

### Which is updated more often, Birthday Countdown & Reminders or Countdown Builder?

Birthday Countdown & Reminders ships an update every 5 weeks, and Countdown Builder every 2 weeks. Most recently, Birthday Countdown & Reminders was updated on October 23, 2026 and Countdown Builder on October 14, 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.*