# doku.cam vs TimeMark Edition™

The clearest difference is in-app purchases: doku.cam at none against TimeMark Edition™'s 1. doku.cam also leads on update cadence (every 4 days vs every 3 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. TimeMark Edition™ sells 1 one-off in-app purchase. doku.cam asks for nothing beyond the download.

doku.cam ships an update every 4 days, TimeMark Edition™ every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | doku.cam | TimeMark Edition™ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Size | 67 MB | 11 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Peter Mayrhofer](https://appshunter.io/developer/1553150579) | [Nguyen Nghiem](https://appshunter.io/developer/1745821707) |

## What reviewers say

### doku.cam

[App page](https://appshunter.io/ios/app/dokucam/id1554331864)

**In-app purchases:** none


### TimeMark Edition™

[App page](https://appshunter.io/ios/app/timemark-edition/id6762500129)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timemark Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is doku.cam free?

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

### Is TimeMark Edition™ free?

TimeMark Edition™ is free to download, with in-app purchases available.

### Do doku.cam or TimeMark Edition™ have ads?

Both doku.cam and TimeMark Edition™ show ads.

### Which is updated more often, doku.cam or TimeMark Edition™?

doku.cam ships an update every 4 days, and TimeMark Edition™ every 3 weeks. Most recently, doku.cam was updated on November 3, 2026 and TimeMark Edition™ 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.*