# PETKIT vs PurrSong

The clearest difference is rating: PETKIT at 4.6 against PurrSong's 2.3. PETKIT also leads on in-app purchases (none vs 3) and review sentiment (52% vs 26%). PurrSong's advantage is update cadence (weekly vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PurrSong sells 3 in-app purchases, starting at $2.90 per month. PETKIT asks for nothing beyond the download.

PETKIT holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: PETKIT has 21K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 52% of PETKIT's written reviews are positive against 26% of PurrSong's.

PETKIT ships an update fortnightly, PurrSong weekly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PETKIT | PurrSong |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (21K ratings)](https://appshunter.io/ios/app/petkit/id994053492/reviews)** | [2.3 (4 ratings)](https://appshunter.io/ios/app/purrsong/id1584063952/reviews) |
| Number of ratings | **21K** | 4 |
| Positive reviews | **51.6% of reviews** | 26.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 688 MB | 150 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Petkit Smart Technology Limited](https://appshunter.io/developer/1774629024) | [PurrSong, Inc](https://appshunter.io/developer/1416361687) |

## What reviewers say

### PETKIT

[App page](https://appshunter.io/ios/app/petkit/id994053492)

Monitor and manage your pet's health and well-being remotely. Track activity, feeding, hydration, and litter box usage with smart devices. Receive alerts for health changes and gain insights for proactive care.

**Highlights:** Remote pet monitoring, Litter box usage tracking, AI health insights, Smart feeding schedules, Hydration tracking, Multi-cat facial recognition

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 📊 Detailed tracking of pet activity
- 🔒 Secure connection
- 👍 Convenient automation
- 💡 Helpful notifications

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔍 Confusing app interface
- 💸 Expensive subscriptions
- 🔄 Unreliable updates
- 🔍 Cluttered with ads

**Reported bugs**

- Repeated login issues
- Devices randomly going offline
- Feeding schedule resets unexpectedly
- Litter box sensor malfunctions
- App crashes during setup

**Requested features**

- Allow custom feeding schedules
- Add option to disable unnecessary notifications
- Improve app translations and localization
- Provide more flexible litter box settings
- Integrate with smart home platforms


### PurrSong

[App page](https://appshunter.io/ios/app/purrsong/id1584063952)

Monitor your cat's health and daily care routines with this app. Track vital signs, activity levels, and manage feeding, grooming, and medication schedules. Premium features are available through subscription.

**Highlights:** Cat and product registration, Health status check (weight, bowel movements, activity), Daily care scheduling (food, vitamins, grooming), Integration with LavvieBot S and LavvieTAG, Subscription for premium features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly / For 1 Cat Only | $2.90 | per month |
| Monthly / For 2 Cats | $4.90 | per month |
| Monthly / For 3 or More Cats | $6.90 | per month |


## Frequently asked questions

### Is PETKIT free?

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

### Is PurrSong free?

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

### Which has better reviews, PETKIT or PurrSong?

PETKIT is rated higher. PETKIT averages 4.6 out of 5 from 21K ratings, while PurrSong averages 2.3 from 4 ratings.

### Do PETKIT or PurrSong have ads?

Neither PETKIT nor PurrSong shows ads.

### Which is updated more often, PETKIT or PurrSong?

PETKIT ships an update fortnightly, and PurrSong weekly. Most recently, PETKIT was updated on October 26, 2026 and PurrSong on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*