# Summa Library Meescan vs PetSnowy

The clearest difference is update cadence: Summa Library Meescan at every 2 weeks against PetSnowy's monthly. 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.

Summa Library Meescan ships an update every 2 weeks, PetSnowy monthly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Summa Library Meescan | PetSnowy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (5 ratings)](https://appshunter.io/ios/app/petsnowy/id6443769648/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 13.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Free |
| Size | 356 MB | 181 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Meescan Inc.](https://appshunter.io/developer/1609729285) | [Petsnowy Inc.](https://appshunter.io/developer/1715646887) |

## What reviewers say

### Summa Library Meescan

[App page](https://appshunter.io/ios/app/summa-library-meescan/id1637687155)

**Features:** macOS Compatibility

**In-app purchases:** none


### PetSnowy

[App page](https://appshunter.io/ios/app/petsnowy/id6443769648)

Manage your smart pet devices with this app. It allows you to add, monitor, and adjust settings for your connected pet products, offering a streamlined daily experience. You can also browse and buy new items from the integrated shop.

**Highlights:** Add and manage smart pet devices, Check device status, Adjust common device settings, Browse and purchase PetSnowy products, Remote feeding feature, Child lock feature

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy setup
- 👍 Helpful customer service
- 🚀 Remote feeding feature
- 👍 Child lock feature

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Unreliable app performance
- 🐛 Buggy and glitchy app
- 🐛 Confusing user interface
- 🐛 Inconsistent data tracking

**Reported bugs**

- App frequently disconnects from devices
- App fails to add or recognize devices
- App displays incorrect or outdated information
- App has login and authentication issues
- App has network connectivity problems

**Requested features**

- Allow 12-hour clock format
- Add more customization options for notifications
- Improve app stability and reliability
- Provide better data visualization and reporting
- Add option to reset litter level


## Frequently asked questions

### Is Summa Library Meescan free?

Summa Library Meescan is free to download, with no in-app purchases.

### Is PetSnowy free?

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

### Do Summa Library Meescan or PetSnowy have ads?

Neither Summa Library Meescan nor PetSnowy shows ads.

### Which is updated more often, Summa Library Meescan or PetSnowy?

Summa Library Meescan ships an update every 2 weeks, and PetSnowy monthly. Most recently, Summa Library Meescan was updated on November 3, 2026 and PetSnowy on November 7, 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.*