# Amark vs KoCamera

The clearest difference is update cadence: KoCamera at every 5 weeks against Amark's every 8 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Amark ships an update every 8 months, KoCamera every 5 weeks. The most recent releases landed on October 3, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Amark | KoCamera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/amark/id1504634856/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AJIS(DALIAN) CO., LTD.](https://appshunter.io/developer/1450770335) | [KENICHI HIYAMA](https://appshunter.io/developer/1787698866) |

## What reviewers say

### Amark

[App page](https://appshunter.io/ios/app/amark/id1504634856)

Add custom watermarks with time and location to your photos to prevent forgery. Personalize watermark style, position, size, and date format.

**Highlights:** Add time and location watermarks, Prevent photo forgery, Customize watermark style, Adjust watermark position, Customize watermark size, Personalize date format

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

**In-app purchases:** none


### KoCamera

[App page](https://appshunter.io/ios/app/kocamera-lowresolutioncamera/id6739964493)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Amark free?

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

### Is KoCamera free?

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

### Do Amark or KoCamera have ads?

Neither Amark nor KoCamera shows ads.

### Which is updated more often, Amark or KoCamera?

Amark ships an update every 8 months, and KoCamera every 5 weeks. Most recently, Amark was updated on October 3, 2026 and KoCamera on September 14, 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.*