# Петрович vs CaseGuru

The clearest difference is monetization model: CaseGuru at free against Петрович's free with in-app purchases. CaseGuru also leads on update cadence (every 9 days vs every 5 weeks) and review sentiment (73% vs 60%). Петрович's advantage is rating (4.9 vs 4.6) and ratings volume (94 vs 14). 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.

Петрович holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Петрович has 94 ratings behind it against 14, so its average is the more settled of the two. Written reviews complicate that: 60% of Петрович's written reviews are positive against 73% of CaseGuru's, so the app with the better star average is not the one people write more warmly about.

Петрович ships an update every 5 weeks, CaseGuru every 9 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Петрович | CaseGuru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (94 ratings)](https://appshunter.io/ios/app/id1246154462/reviews)** | [4.6 (14 ratings)](https://appshunter.io/ios/app/caseguru/id6759450249/reviews) |
| Number of ratings | **94** | 14 |
| Positive reviews | 59.7% of reviews | **72.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 102 MB | 9 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ООО "СТД Петрович"](https://appshunter.io/developer/690440185) | [KEISGURU.,Ltd](https://appshunter.io/developer/1743333181) |

## What reviewers say

### Петрович

[App page](https://appshunter.io/ios/app/id1246154462)

Find over 63,000 home improvement and construction materials with convenient delivery options. Browse a wide selection of tools and supplies, track orders, and access loyalty program benefits. Easily plan your renovation projects with smart search and design tools.

**Highlights:** Wide selection of over 63,000 home improvement items, Same-day or scheduled delivery, Free in-day order pickup, Loyalty program with up to 20% bonus returns, 360-day return policy for excess materials, Smart search with filters and barcode scanner, Online cost estimation and design projects

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

**In-app purchases:** none


### CaseGuru

[App page](https://appshunter.io/ios/app/caseguru/id6759450249)

Shop directly from a Tymen brand for electronics. Discover original devices, special offers, and convenient service. Browse headphones, smartwatches, home appliances, kitchen gadgets, beauty tools, and more.

**Highlights:** Direct purchases from manufacturer, Wide range of electronics, Exclusive promotions and offers, Flexible payment options, Loyalty program, Detailed product specifications

**In-app purchases:** none


## Frequently asked questions

### Is Петрович free?

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

### Is CaseGuru free?

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

### Which has better reviews, Петрович or CaseGuru?

Петрович is rated higher. Петрович averages 4.9 out of 5 from 94 ratings, while CaseGuru averages 4.6 from 14 ratings.

### Do Петрович or CaseGuru have ads?

Neither Петрович nor CaseGuru shows ads.

### Which is updated more often, Петрович or CaseGuru?

Петрович ships an update every 5 weeks, and CaseGuru every 9 days. Most recently, Петрович was updated on November 2, 2026 and CaseGuru 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.*