# Dataflow II Mobile vs Colostrum Calculator

Dataflow II Mobile and Colostrum Calculator are too close to call on the numbers: across 7 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.

Dataflow II Mobile ships an update every 9 months, Colostrum Calculator every 8 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Dataflow II Mobile | Colostrum Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/colostrum-calculator/id1616001854/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 8 months** |
| Monetization | Free | Free |
| Size | 201 MB | 48 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [SCR Ltd](https://appshunter.io/developer/928354281) | [URUS Group LP](https://appshunter.io/developer/1616001856) |

## What reviewers say

### Dataflow II Mobile

[App page](https://appshunter.io/ios/app/dataflow-ii-mobile/id1566138179)

Manage your herd information in real-time with this advanced mobile application. Farm managers and workers can view key reports, capture events as they happen, and update information on the go, reducing trips to the office.

**Highlights:** Real-time herd information viewing, Event capture on the go, Animal identification and sorting lists, Streamlined farm management, Reduced office trips, On-the-fly report updates

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

**In-app purchases:** none


### Colostrum Calculator

[App page](https://appshunter.io/ios/app/colostrum-calculator/id1616001854)

This utility helps calculate the amount of powdered colostrum needed to enrich fresh or thawed colostrum. It aims to increase the Brix value by a specific percentage, ensuring successful colostrum quality.

**Highlights:** Calculate powdered colostrum addition, Enrich fresh or thawed colostrum, Increase Brix value by percentage, Ensure colostrum quality, Simple and quick calculation

**In-app purchases:** none


## Frequently asked questions

### Is Dataflow II Mobile free?

Dataflow II Mobile is free to download, with no in-app purchases.

### Is Colostrum Calculator free?

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

### Do Dataflow II Mobile or Colostrum Calculator have ads?

Neither Dataflow II Mobile nor Colostrum Calculator shows ads.

### Which is updated more often, Dataflow II Mobile or Colostrum Calculator?

Dataflow II Mobile ships an update every 9 months, and Colostrum Calculator every 8 months. Most recently, Dataflow II Mobile was updated on November 3, 2026 and Colostrum Calculator on November 3, 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.*