# ImageMapMobile vs Lachstock Core

The clearest difference is update cadence: Lachstock Core at every 2 weeks against ImageMapMobile's every 3 months. 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.

ImageMapMobile ships an update every 3 months, Lachstock Core every 2 weeks. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ImageMapMobile | Lachstock Core |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 20 MB | 50 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Viterra Ltd](https://appshunter.io/developer/654885745) | [Lachstock Consulting](https://appshunter.io/developer/602798056) |

## What reviewers say

### ImageMapMobile

[App page](https://appshunter.io/ios/app/imagemapmobile/id1436426855)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lachstock Core

[App page](https://appshunter.io/ios/app/lachstock-core/id6784575905)

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

**In-app purchases:** none


## Frequently asked questions

### Is ImageMapMobile free?

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

### Is Lachstock Core free?

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

### Do ImageMapMobile or Lachstock Core have ads?

Neither ImageMapMobile nor Lachstock Core shows ads.

### Which is updated more often, ImageMapMobile or Lachstock Core?

ImageMapMobile ships an update every 3 months, and Lachstock Core every 2 weeks. Most recently, ImageMapMobile was updated on October 11, 2026 and Lachstock Core on October 25, 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.*