# Dimension Marker vs Noahs

The clearest difference is price: Noahs at Free against Dimension Marker's $0.99. Noahs also leads on update cadence (monthly vs every 42 months). Dimension Marker's advantage is iOS requirement (8.0 vs 12.0). On ads, in-app purchases and device support there is nothing between them.

Noahs is free to download; Dimension Marker costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dimension Marker ships an update every 42 months, Noahs monthly. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Dimension Marker | Noahs |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/dimension-marker/id362713450/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 24.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Monthly** |
| Monetization | Paid | — |
| Size | 2 MB | 67 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Y Lau](https://appshunter.io/developer/284938424) | [Kavin Nitasnajarukul](https://appshunter.io/developer/1469331007) |

## What reviewers say

### Dimension Marker

[App page](https://appshunter.io/ios/app/dimension-marker/id362713450)

Easily add dimension lines and measurements directly onto photos or sketches. Ideal for home renovation, furniture fitting, or product visualization, it helps avoid confusion with visual measurements.

**Highlights:** Mark dimensions on photos/sketches, Vertical, horizontal, and arbitrary arrows, Choice of arrow and marker colors, Eraser and clear all functions, Insert photos from album, Save work to photo album, Auto-save functionality

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

**In-app purchases:** none


### Noahs

[App page](https://appshunter.io/ios/app/noahs/id1644602740)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dimension Marker free?

Dimension Marker costs $0.99, with no in-app purchases.

### Is Noahs free?

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

### Do Dimension Marker or Noahs have ads?

Neither Dimension Marker nor Noahs shows ads.

### Which is updated more often, Dimension Marker or Noahs?

Dimension Marker ships an update every 42 months, and Noahs monthly. Most recently, Dimension Marker was updated on September 8, 2026 and Noahs on September 19, 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.*