# Momento vs Countdown Counter

The clearest difference is in-app purchases: Momento at none against Countdown Counter's 3. Countdown Counter's advantage is update cadence (every 4 days vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Countdown Counter sells 3 in-app purchases, starting at $2.99 per month. Momento asks for nothing beyond the download.

Momento ships an update every 9 months, Countdown Counter every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Momento | Countdown Counter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Size | 4 MB | 1 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ken Chen](https://appshunter.io/developer/1848158856) | [Maxim Rustamov](https://appshunter.io/developer/6785886150) |

## What reviewers say

### Momento

[App page](https://appshunter.io/ios/app/momento-anniversary-countdown/id6756493447)

**Features:** Vision Pro support

**In-app purchases:** none


### Countdown Counter

[App page](https://appshunter.io/ios/app/countdown-counter-big-day/id6794698658)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Countdown Pro Monthly | $2.99 | per month |
| Countdown Pro Yearly | $19.99 | per year |
| Countdown Pro — Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Momento free?

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

### Is Countdown Counter free?

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

### Do Momento or Countdown Counter have ads?

Neither Momento nor Countdown Counter shows ads.

### Which is updated more often, Momento or Countdown Counter?

Momento ships an update every 9 months, and Countdown Counter every 4 days. Most recently, Momento was updated on October 25, 2026 and Countdown Counter on October 24, 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.*