# Local Scale Factor vs GeoShift

The clearest difference is in-app purchases: Local Scale Factor at none against GeoShift's 3. Local Scale Factor also leads on iOS requirement (10.3 vs 13.0). GeoShift's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. GeoShift sells 3 in-app purchases, starting at $2.49 per month. Local Scale Factor asks for nothing beyond the download.

Local Scale Factor ships an update every 2 months, GeoShift every 2 weeks. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Local Scale Factor | GeoShift |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 65 MB | 195 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NRG Surveys Ltd](https://appshunter.io/developer/1334623382) | [AYSE CIFTCI](https://appshunter.io/developer/6788524236) |

## What reviewers say

### Local Scale Factor

[App page](https://appshunter.io/ios/app/local-scale-factor/id1353822948)

This tool calculates local scale factors and Cartesian coordinates from WGS84 GPS positions. It supports numerous local grid transformations and can convert between local postcodes and geodetic positions. It also offers map navigation to selected coordinates.

**Highlights:** Local scale factor calculation, Cartesian coordinate conversion, WGS84 GPS position input, Local grid transformations, Postcode to geodetic position conversion, Map navigation

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

**In-app purchases:** none


### GeoShift

[App page](https://appshunter.io/ios/app/geoshift-coordinate-converter/id6759577563)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GeoShift Pro Monthly | $2.49 | per month |
| GeoShift Pro Yearly | $24.90 | per year |
| GeoShift Pro Lifetime | $97.90 | one-time |


## Frequently asked questions

### Is Local Scale Factor free?

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

### Is GeoShift free?

GeoShift is free to download, with in-app purchases available.

### Do Local Scale Factor or GeoShift have ads?

Neither Local Scale Factor nor GeoShift shows ads.

### Which is updated more often, Local Scale Factor or GeoShift?

Local Scale Factor ships an update every 2 months, and GeoShift every 2 weeks. Most recently, Local Scale Factor was updated on October 19, 2026 and GeoShift on October 11, 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.*