# MarkX Image Meter Markup Ruler vs Local AI Image generation

The clearest difference is in-app purchases: MarkX Image Meter Markup Ruler at none against Local AI Image generation's 3. MarkX Image Meter Markup Ruler also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Local AI Image generation sells 3 in-app purchases, starting at $7.49 per 7 days. MarkX Image Meter Markup Ruler asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MarkX Image Meter Markup Ruler | Local AI Image generation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/markx-image-meter-markup-ruler/id6758926739/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | — |
| Size | 20 MB | 26 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Space-Time Transformation Technology Co., Ltd.](https://appshunter.io/developer/1296151491) | [Nouman Saleem](https://appshunter.io/developer/6781264140) |

## What reviewers say

### MarkX Image Meter Markup Ruler

[App page](https://appshunter.io/ios/app/markx-image-meter-markup-ruler/id6758926739)

Transform photos into precise measurement records with this app. It allows you to draw lines, input lengths, or use advanced features like perspective correction and LiDAR depth for accurate on-site measurements. Generate professional reports with annotations and share them easily.

**Highlights:** Photo-based measurements, Perspective correction, LiDAR depth measurement, Bluetooth laser meter integration, Area and perimeter calculations, Professional PDF reports, Rich annotation tools

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

**In-app purchases:** none


### Local AI Image generation

[App page](https://appshunter.io/ios/app/local-ai-image-generation/id6793884009)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Local AI Imag Pro | $7.49 | per 7 days |
| Monthly Local AI Imag Pro | $19.49 | per month |
| Annual Subscription | $29.49 | per year |


## Frequently asked questions

### Is MarkX Image Meter Markup Ruler free?

MarkX Image Meter Markup Ruler is free to download, with no in-app purchases.

### Is Local AI Image generation free?

Local AI Image generation is free to download, with in-app purchases available.

### Do MarkX Image Meter Markup Ruler or Local AI Image generation have ads?

Neither MarkX Image Meter Markup Ruler nor Local AI Image generation shows ads.

### Which is updated more often, MarkX Image Meter Markup Ruler or Local AI Image generation?

MarkX Image Meter Markup Ruler ships an update weekly, and Local AI Image generation weekly. Most recently, MarkX Image Meter Markup Ruler was updated on November 11, 2026 and Local AI Image generation 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.*