# Foundation Scan vs Local Optics

The clearest difference is iOS requirement: Foundation Scan at 13.0 against Local Optics's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Foundation Scan ships an update every 2 months, Local Optics monthly. The most recent releases landed on September 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Foundation Scan | Local Optics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/foundation-scan/id1669318612/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 25 MB | 68 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Point Data, Inc.](https://appshunter.io/developer/1669318614) | [Local Optics](https://appshunter.io/developer/1875989981) |

## What reviewers say

### Foundation Scan

[App page](https://appshunter.io/ios/app/foundation-scan/id1669318612)

This application assists in analyzing structural data by measuring vertical levels, topography, and wall profiles. It allows users to track changes over time through line graphs and heat maps, and manage scheduled jobs.

**Highlights:** Vertical Level measurement, Topography analysis, Wall Profile comparison, Structural change monitoring, Line graph and heat map visualization, Scheduled job listing, Data sharing capabilities

**Features:** macOS Compatibility

**In-app purchases:** none


### Local Optics

[App page](https://appshunter.io/ios/app/local-optics/id6758958776)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Foundation Scan free?

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

### Is Local Optics free?

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

### Do Foundation Scan or Local Optics have ads?

Neither Foundation Scan nor Local Optics shows ads.

### Which is updated more often, Foundation Scan or Local Optics?

Foundation Scan ships an update every 2 months, and Local Optics monthly. Most recently, Foundation Scan was updated on September 26, 2026 and Local Optics on October 6, 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.*