# i4S vs Petzy

The clearest difference is update cadence: Petzy at daily against i4S's monthly. i4S's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.6). On price, 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.

i4S ships an update monthly, Petzy daily. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | i4S | Petzy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Free | — |
| Size | 61 MB | 10 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [INN4SMART SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1586208672) | [Kuldeep Sharma](https://appshunter.io/developer/1775386585) |

## What reviewers say

### i4S

[App page](https://appshunter.io/ios/app/i4s/id6746568271)

This app connects residents, security, and management for streamlined community living. It offers visitor management, complaint tracking, digital notices, and smart electricity monitoring with prepaid recharge and usage analytics.

**Highlights:** Visitor management, Maintenance complaint tracking, Digital notices, Smart meter integration, Prepaid electricity management, Real-time electricity usage monitoring, Billing and top-up handling

**In-app purchases:** none


### Petzy

[App page](https://appshunter.io/ios/app/petzy/id6760581376)

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

**In-app purchases:** none


## Frequently asked questions

### Is i4S free?

i4S is free to download, with no in-app purchases.

### Is Petzy free?

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

### Do i4S or Petzy have ads?

Neither i4S nor Petzy shows ads.

### Which is updated more often, i4S or Petzy?

i4S ships an update monthly, and Petzy daily. Most recently, i4S was updated on October 21, 2026 and Petzy on October 6, 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.*