# Daymark vs Birthday Countdown Lumi

The clearest difference is ads: Daymark at none against Birthday Countdown Lumi's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Daymark sells 2 in-app purchases, starting at $3.99 per year and Birthday Countdown Lumi sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Daymark ships an update every 3 weeks, Birthday Countdown Lumi every 2 weeks. The most recent releases landed on November 8, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Daymark | Birthday Countdown Lumi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/birthday-countdown-lumi/id6759916207/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 60 MB | 31 MB |
| Requires iOS | 18 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Aaron Rockett](https://appshunter.io/developer/1052709623) | [Cloud Motion Lab LLC](https://appshunter.io/developer/1866865109) |

## What reviewers say

### Daymark

[App page](https://appshunter.io/ios/app/daymark-date-countdown/id6751110336)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Daymark Pro | $3.99 | per year |
| Daymark Pro (Lifetime) | $9.99 | one-time |


### Birthday Countdown Lumi

[App page](https://appshunter.io/ios/app/birthday-countdown-lumi/id6759916207)

Easily track important dates with beautiful photo countdowns and home screen widgets. Set reminders, import contacts, and add custom events to never miss a birthday or holiday. Enjoy a clean, lightweight design with no account required.

**Highlights:** Photo countdown backgrounds, Home and lock screen widgets, Import from Contacts, Pre-loaded US holidays, Custom event creation, Event reminders, Zodiac sign calculation

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro - Special Offer | $2.99 | per 7 days |
| Pro Weekly | $5.99 | per 7 days |
| Lifetime | $9.99 | one-time |
| Lifetime Pro - Special Offer | $19.99 | one-time |


## Frequently asked questions

### Is Daymark free?

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

### Is Birthday Countdown Lumi free?

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

### Do Daymark or Birthday Countdown Lumi have ads?

Birthday Countdown Lumi shows ads; Daymark does not.

### Which is updated more often, Daymark or Birthday Countdown Lumi?

Daymark ships an update every 3 weeks, and Birthday Countdown Lumi every 2 weeks. Most recently, Daymark was updated on November 8, 2026 and Birthday Countdown Lumi on November 7, 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.*