# Postmortem vs Countzown

The clearest difference is in-app purchases: Postmortem at none against Countzown's 2. Postmortem also leads on iOS requirement (15.6 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Countzown sells 2 in-app purchases, starting at $9.99 per year. Postmortem asks for nothing beyond the download.

Postmortem ships an update every 9 days, Countzown every 5 days. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Postmortem | Countzown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Size | 45 MB | 16 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Axiom Technologies LTD](https://appshunter.io/developer/1861298067) | [Mohammed Derkaoui](https://appshunter.io/developer/6809200361) |

## What reviewers say

### Postmortem

[App page](https://appshunter.io/ios/app/postmortem-digital-legacy/id6756543602)

**Features:** Vision Pro support

**In-app purchases:** none


### Countzown

[App page](https://appshunter.io/ios/app/countzown-countdown-widget/id6809200359)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly | $9.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Postmortem free?

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

### Is Countzown free?

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

### Do Postmortem or Countzown have ads?

Neither Postmortem nor Countzown shows ads.

### Which is updated more often, Postmortem or Countzown?

Postmortem ships an update every 9 days, and Countzown every 5 days. Most recently, Postmortem was updated on October 4, 2026 and Countzown on October 12, 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.*