# Wiggle Butt Academy vs Sentinel K9

The clearest difference is update cadence: Sentinel K9 at every 4 days against Wiggle Butt Academy's every 2 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Wiggle Butt Academy against 5.0 for Sentinel K9. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Wiggle Butt Academy ships an update every 2 months, Sentinel K9 every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Wiggle Butt Academy | Sentinel K9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/wiggle-butt-academy/id6748893810/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sentinel-k9/id6795838263/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 21 MB | 45 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wiggle Butt Academy](https://appshunter.io/developer/1827871573) | [BusyPaws](https://appshunter.io/developer/1719876170) |

## What reviewers say

### Wiggle Butt Academy

[App page](https://appshunter.io/ios/app/wiggle-butt-academy/id6748893810)

This app offers positive, fear-free dog training services from certified professionals. It provides customized training plans, behavior consultations, and resources to help build strong bonds between dogs and their families.

**Highlights:** Certified Fear Free trainers, Customized training plans, Behavior consultations, Puppy programs, Service dog training, Training resources, Progress tracking

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

**In-app purchases:** none


### Sentinel K9

[App page](https://appshunter.io/ios/app/sentinel-k9/id6795838263)

Manage all aspects of your pet's care in one convenient application. Easily book appointments, access important records, and receive real-time updates on your pet's well-being. Enjoy peace of mind knowing your furry friend is receiving excellent care.

**Highlights:** Book pet visits, Access pet records, Send and receive messages, Receive care updates, Manage pet's well-being

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

**In-app purchases:** none


## Frequently asked questions

### Is Wiggle Butt Academy free?

Wiggle Butt Academy is free to download, with no in-app purchases.

### Is Sentinel K9 free?

Sentinel K9 is free to download, with no in-app purchases.

### Which has better reviews, Wiggle Butt Academy or Sentinel K9?

Wiggle Butt Academy and Sentinel K9 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Wiggle Butt Academy or Sentinel K9 have ads?

Neither Wiggle Butt Academy nor Sentinel K9 shows ads.

### Which is updated more often, Wiggle Butt Academy or Sentinel K9?

Wiggle Butt Academy ships an update every 2 months, and Sentinel K9 every 4 days. Most recently, Wiggle Butt Academy was updated on October 30, 2026 and Sentinel K9 on October 31, 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.*