# Lets Countdown vs Muslim Diary Pro

The clearest difference is ads: Lets Countdown at none against Muslim Diary Pro's shown. Lets Countdown also leads on update cadence (daily vs every 4 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Lets Countdown sells 5 one-off in-app purchases and Muslim Diary Pro sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Lets Countdown ships an update daily, Muslim Diary Pro every 4 weeks. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Lets Countdown | Muslim Diary Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 4 weeks |
| Size | 11 MB | 94 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fionn McGinley](https://appshunter.io/developer/1894318594) | [Najia Ali Khan](https://appshunter.io/developer/6783816246) |

## What reviewers say

### Lets Countdown

[App page](https://appshunter.io/ios/app/lets-countdown/id6762482534)

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coffee | $1.99 | one-time |
| Large Coffee | $2.99 | one-time |
| Fancy Coffee | $3.99 | one-time |
| Round of Coffees | $8.99 | one-time |
| Lunch | $17.99 | one-time |


### Muslim Diary Pro

[App page](https://appshunter.io/ios/app/muslim-diary-pro/id6783816244)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $0.99 | per month |
| Yearly Premium Subscription | $9.99 | per year |


## Frequently asked questions

### Is Lets Countdown free?

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

### Is Muslim Diary Pro free?

Muslim Diary Pro is free to download, with in-app purchases available.

### Do Lets Countdown or Muslim Diary Pro have ads?

Muslim Diary Pro shows ads; Lets Countdown does not.

### Which is updated more often, Lets Countdown or Muslim Diary Pro?

Lets Countdown ships an update daily, and Muslim Diary Pro every 4 weeks. Most recently, Lets Countdown was updated on September 15, 2026 and Muslim Diary Pro on September 23, 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.*