# LaboRef vs Puppy

The clearest difference is in-app purchases: LaboRef at none against Puppy's 2. LaboRef also leads on iOS requirement (12.0 vs 16.0). Puppy's advantage is update cadence (monthly vs every 40 months). On price, ads and device support there is nothing between them.

Both are free to download. Puppy sells 2 in-app purchases, starting at $1.99 per month. LaboRef asks for nothing beyond the download.

LaboRef ships an update every 40 months, Puppy monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | LaboRef | Puppy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (19 ratings)](https://appshunter.io/ios/app/puppy-center/id6502343093/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 40 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 26 MB | 36 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | +17 |
| Developer | [LABOklin Labor fuer klinische Diagnostik GmbH & Co. KG](https://appshunter.io/developer/1102850109) | [Claudia Binder](https://appshunter.io/developer/1745085715) |

## What reviewers say

### LaboRef

[App page](https://appshunter.io/ios/app/laboref/id1102850110)

**Features:** macOS Compatibility

**In-app purchases:** none


### Puppy

[App page](https://appshunter.io/ios/app/puppy-center/id6502343093)

This app supports responsible dog breeding by tracking fertility, pregnancy, and puppy development. It offers tools for managing heat cycles, planning matings, monitoring health, and organizing litter records with breed-specific growth charts.

**Highlights:** Dog heat cycle calendar & stats, Dog pregnancy tracker & milestones, Fertility planner (progesterone), Litter management & puppy records, Breed-specific growth charts, Vaccination & deworming calendar, Vet data sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Annual subscription | $19.99 | per year |


## Frequently asked questions

### Is LaboRef free?

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

### Is Puppy free?

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

### Do LaboRef or Puppy have ads?

Neither LaboRef nor Puppy shows ads.

### Which is updated more often, LaboRef or Puppy?

LaboRef ships an update every 40 months, and Puppy monthly. Most recently, LaboRef was updated on October 29, 2026 and Puppy on October 30, 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.*