# MBR SHA WD vs CalfGuide

MBR SHA WD and CalfGuide are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

MBR SHA WD ships an update every 3 months, CalfGuide every 2 months. The most recent releases landed on October 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MBR SHA WD | CalfGuide |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 7 MB | 82 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Der App-Verlag GmbH](https://appshunter.io/developer/428545075) | [Holm & Laue GmbH & Co. KG](https://appshunter.io/developer/1460267524) |

## What reviewers say

### MBR SHA WD

[App page](https://appshunter.io/ios/app/mbr-sha-wd/id1437175014)

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

**In-app purchases:** none


### CalfGuide

[App page](https://appshunter.io/ios/app/calfguide/id1460267525)

Manage calf feeding data, monitor drinking habits, and track health with detailed insights from automated systems. Receive customizable notifications for feeding, fill levels, and system alerts to keep your calf barn running smoothly.

**Highlights:** Calf list with feeding data, Automated system overview, Customizable push notifications, Calf health assessment tool, Multi-feeder management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MBR SHA WD free?

MBR SHA WD is free to download, with no in-app purchases.

### Is CalfGuide free?

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

### Do MBR SHA WD or CalfGuide have ads?

Neither MBR SHA WD nor CalfGuide shows ads.

### Which is updated more often, MBR SHA WD or CalfGuide?

MBR SHA WD ships an update every 3 months, and CalfGuide every 2 months. Most recently, MBR SHA WD was updated on October 21, 2026 and CalfGuide on September 23, 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.*