# Whisker vs HAPAW

The clearest difference is review sentiment: Whisker at 52% against HAPAW's 0%. Whisker also leads on rating (4.8 vs 1.4) and ratings volume (144K vs 22). HAPAW's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Whisker holds the better App Store score, 4.8 against 1.4. That said, the two scores are not equally well evidenced: Whisker has 144K ratings behind it against 22, so its average is the more settled of the two. Written reviews point the same way: 52% of Whisker's written reviews are positive against 0% of HAPAW's.

Whisker ships an update every 3 weeks, HAPAW every 5 weeks. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Whisker | HAPAW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (144K ratings)](https://appshunter.io/ios/app/whisker/id1475805212/reviews)** | [1.4 (22 ratings)](https://appshunter.io/ios/app/hapaw/id6740423559/reviews) |
| Number of ratings | **144K** | 22 |
| Positive reviews | **51.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 174 MB | 192 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Automated Pet Care Products Inc. dba AutoPets](https://appshunter.io/developer/1240404533) | [ETRONTA LIMITED](https://appshunter.io/developer/1789895408) |

## What reviewers say

### Whisker

[App page](https://appshunter.io/ios/app/whisker/id1475805212)

Remotely monitor and control your WiFi-enabled pet devices, including litter boxes and feeders. Receive real-time alerts, track usage insights, and manage schedules from anywhere. Enhance your pet care routine with smart technology.

**Highlights:** Real-time alerts for device status, Remote control of device functions, Usage insights and trend tracking, Flexible feeding schedules, Multi-robot management, On-demand pet treat dispensing

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient, hassle-free
- 👍 Keeps litter box clean and odor-free
- 💡 Tracks cat usage and weight
- 🚀 Saves time and effort

**What reviewers complain about**

- 🐛 Frequent false 'drawer full' notifications
- 🐛 Connectivity issues with app
- 🐛 Sensor malfunctions and interrupted cycles
- 🔋 Drains phone battery with constant notifications

**Reported bugs**

- App frequently disconnects from litter box
- App fails to properly register litter box
- Litter box gets stuck in cleaning cycle

**Requested features**

- Customizable cleaning cycle settings
- Ability to identify which cat used the litter box
- Improved app stability and responsiveness
- Better integration with smart home devices


### HAPAW

[App page](https://appshunter.io/ios/app/hapaw/id6740423559)

This app enhances the human-pet bond through smart device integration. It offers remote monitoring and personalized settings for a convenient and engaging pet-care experience.

**Highlights:** Connect and operate smart devices, Remote device status monitoring, Personalized life scenario settings, Enhance human-pet bond, Convenient pet-care experience

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Whisker free?

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

### Is HAPAW free?

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

### Which has better reviews, Whisker or HAPAW?

Whisker is rated higher. Whisker averages 4.8 out of 5 from 144K ratings, while HAPAW averages 1.4 from 22 ratings.

### Do Whisker or HAPAW have ads?

Neither Whisker nor HAPAW shows ads.

### Which is updated more often, Whisker or HAPAW?

Whisker ships an update every 3 weeks, and HAPAW every 5 weeks. Most recently, Whisker was updated on September 24, 2026 and HAPAW on September 18, 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.*