# Pinning vs Pometro

The clearest difference is ads: Pinning at none against Pometro's shown. Pinning also leads on device support (5 vs 2). Pometro's advantage is update cadence (every 3 days vs every 4 weeks) and iOS requirement (16.4 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Pinning sells 6 in-app purchases, starting at $1.49 per month and Pometro sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Pinning ships an update every 4 weeks, Pometro every 3 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Pinning | Pometro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (51 ratings)](https://appshunter.io/ios/app/pinning-days-until-countdown/id6472634746/reviews)** | — |
| Number of ratings | **51** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 49 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anybox LTD](https://appshunter.io/developer/1518223648) | [youngwon choi](https://appshunter.io/developer/6806249965) |

## What reviewers say

### Pinning

[App page](https://appshunter.io/ios/app/pinning-days-until-countdown/id6472634746)

Track important dates and milestones with a visually appealing countdown and calendar app. Organize events with notebooks, add custom icons, and display them on your home or lock screen with widgets. Share events with others via iCloud collaboration.

**Highlights:** Event countdown and count-up, Calendar event syncing, Birthday and anniversary tracking, Event organization with notebooks, Home and Lock Screen widgets, iCloud collaboration, Recurring event notifications

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.49 | per month |
| Monthly (Family Sharing) | $2.49 | per month |
| Yearly | $11.99 | per year |
| Yearly (Family Sharing) | $19.99 | per year |
| Lifetime | $19.99 | one-time |
| Lifetime (Family Sharing) | $31.99 | one-time |


### Pometro

[App page](https://appshunter.io/ios/app/pometro/id6806249963)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 증기기관차 스킨 | $0.49 | one-time |
| Blossom Train Skin | $0.49 | one-time |
| Autumn Leaf Train Skin | $0.49 | one-time |
| Pometro Pass | $1.99 | one-time |


## Frequently asked questions

### Is Pinning free?

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

### Is Pometro free?

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

### Do Pinning or Pometro have ads?

Pometro shows ads; Pinning does not.

### Which is updated more often, Pinning or Pometro?

Pinning ships an update every 4 weeks, and Pometro every 3 days. Most recently, Pinning was updated on November 4, 2026 and Pometro on October 31, 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.*