# MarkEXIF vs 光迹ColorMap

The clearest difference is update cadence: 光迹ColorMap at every 2 days against MarkEXIF's every 2 months. MarkEXIF's advantage is iOS requirement (15.0 vs 18.0). 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.

MarkEXIF ships an update every 2 months, 光迹ColorMap every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MarkEXIF | 光迹ColorMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/markexif/id6756268140/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 59 MB | 110 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [翔 倪](https://appshunter.io/developer/1859484963) | [坩钇 李](https://appshunter.io/developer/6772401440) |

## What reviewers say

### MarkEXIF

[App page](https://appshunter.io/ios/app/markexif/id6756268140)

Easily add EXIF data watermarks to your photos with customizable templates and text. Batch import and export your images without losing quality. Save and reuse your favorite watermark designs with a single tap.

**Highlights:** Add EXIF watermark frames, Batch import and export, Automatic EXIF data reading, Customizable text, colors, and sizes, Multiple template options, Full resolution export, Save and reuse presets

**Features:** Vision Pro support

**In-app purchases:** none


### 光迹ColorMap

[App page](https://appshunter.io/ios/app/colormap/id6780353446)

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

**In-app purchases:** none


## Frequently asked questions

### Is MarkEXIF free?

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

### Is 光迹ColorMap free?

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

### Do MarkEXIF or 光迹ColorMap have ads?

Neither MarkEXIF nor 光迹ColorMap shows ads.

### Which is updated more often, MarkEXIF or 光迹ColorMap?

MarkEXIF ships an update every 2 months, and 光迹ColorMap every 2 days. Most recently, MarkEXIF was updated on October 30, 2026 and 光迹ColorMap 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.*