# Smartphone Herd Manager vs Regulin

The clearest difference is review sentiment: Regulin at 100% against Smartphone Herd Manager's 67%. Regulin also leads on update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Smartphone Herd Manager ships an update every 5 months, Regulin every 2 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Smartphone Herd Manager | Regulin |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 36 MB | 138 MB |
| Requires iOS | 10.0 | **9.3** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Groupe ISAGRI](https://appshunter.io/developer/670198605) | [Ceva Sante Animale S.A.](https://appshunter.io/developer/566622266) |

## What reviewers say

### Smartphone Herd Manager

[App page](https://appshunter.io/ios/app/smartphone-herd-manager/id938723199)

Record daily breeding and health events for livestock with this mobile tool. Access essential herd data quickly, view monitoring lists for upcoming events, and consult complete historical information for each animal. It works offline and complements PC software.

**Highlights:** Record breeding and health events, Access essential herd data, View monitoring lists, Consult historical animal information, Offline functionality, Complements PC software

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

**In-app purchases:** none


### Regulin

[App page](https://appshunter.io/ios/app/regulin/id1288880110)

Manage melatonin-based synchronization protocols for small ruminant flocks. Receive smartphone alerts for each step of the protocol, get guidance on implant application, and optimize your synchronization strategy.

**Highlights:** Manage synchronization protocols, Receive step-by-step alerts, Guidance on melatonin implant application, Protocol optimization recommendations, Flock synchronization management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smartphone Herd Manager free?

Smartphone Herd Manager is free to download, with no in-app purchases.

### Is Regulin free?

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

### Do Smartphone Herd Manager or Regulin have ads?

Neither Smartphone Herd Manager nor Regulin shows ads.

### Which is updated more often, Smartphone Herd Manager or Regulin?

Smartphone Herd Manager ships an update every 5 months, and Regulin every 2 months. Most recently, Smartphone Herd Manager was updated on October 24, 2026 and Regulin on October 9, 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.*