# CanineP4.com vs PetLabCo.

The clearest difference is review sentiment: CanineP4.com at 88% against PetLabCo.'s 32%. CanineP4.com also leads on monetization model (free vs free with in-app purchases) and rating (4.9 vs 4.7). PetLabCo.'s advantage is update cadence (monthly vs every 6 months) and ratings volume (1.1K vs 252). 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.

CanineP4.com holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 252 and 1.1K respectively. Written reviews point the same way: 88% of CanineP4.com's written reviews are positive against 32% of PetLabCo.'s.

CanineP4.com ships an update every 6 months, PetLabCo. monthly. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | CanineP4.com | PetLabCo. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (252 ratings)](https://appshunter.io/ios/app/caninep4com/id1571144473/reviews)** | [4.7 (1.1K ratings)](https://appshunter.io/ios/app/petlabco/id6480324377/reviews) |
| Number of ratings | 252 | **1.1K** |
| Positive reviews | **87.5% of reviews** | 32.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 61 MB | 65 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MR Diagnostic Services LLC](https://appshunter.io/developer/1571144475) | [PetLab Co](https://appshunter.io/developer/1628525779) |

## What reviewers say

### CanineP4.com

[App page](https://appshunter.io/ios/app/caninep4com/id1571144473)

This app provides a convenient platform for dog breeders to order essential supplies, including test kits, testing systems, and tools. It offers expert consultation, online training, and exclusive discounts to streamline the breeding process.

**Highlights:** Order test kits and systems, Same-day shipping available, Savings calculator, Exclusive discounts, Video training access, Product reviews, On-app chat support

**Features:** macOS Compatibility

**In-app purchases:** none


### PetLabCo.

[App page](https://appshunter.io/ios/app/petlabco/id6480324377)

Access exclusive discounts and coupon codes for a wide range of pet wellness supplies. Get early access to new product launches and special promotions. Save big on dog health supplements and care items without needing a subscription.

**Highlights:** App exclusive discounts, Coupon codes, Early access to new products, Special promotions, Bulk discounts, Dog health supplements

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

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for pets' health
- 🐶 Dogs love the chew sticks

**What reviewers complain about**

- 🤬 Difficult to cancel subscription
- 📞 Hard to get in touch with customer service
- 💰 Expensive for some users

**Reported bugs**

- Subscription issues - keeps coming despite cancellation
- Login and account access problems

**Requested features**

- Improve account management and subscription controls
- Provide better order tracking and history


## Frequently asked questions

### Is CanineP4.com free?

CanineP4.com is free to download, with no in-app purchases.

### Is PetLabCo. free?

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

### Which has better reviews, CanineP4.com or PetLabCo.?

CanineP4.com is rated higher. CanineP4.com averages 4.9 out of 5 from 252 ratings, while PetLabCo. averages 4.7 from 1.1K ratings.

### Do CanineP4.com or PetLabCo. have ads?

Neither CanineP4.com nor PetLabCo. shows ads.

### Which is updated more often, CanineP4.com or PetLabCo.?

CanineP4.com ships an update every 6 months, and PetLabCo. monthly. Most recently, CanineP4.com was updated on October 15, 2026 and PetLabCo. on October 17, 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.*