# EXIST vs Петрович

The clearest difference is review sentiment: Петрович at 60% against EXIST's 8%. Петрович also leads on rating (4.9 vs 4.5). EXIST's advantage is monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads 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 4.5. Both are backed by a comparable volume of ratings — 247 and 84 respectively. Written reviews point the same way: 8% of EXIST's written reviews are positive against 60% of Петрович's.

EXIST ships an update monthly, Петрович every 5 weeks. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | EXIST | Петрович |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (247 ratings)](https://appshunter.io/ios/app/exist/id564705911/reviews) | **[4.9 (84 ratings)](https://appshunter.io/ios/app/id1246154462/reviews)** |
| Number of ratings | **247** | 84 |
| Positive reviews | 8.3% of reviews | **59.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 105 MB | 102 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [A A EXIST-INFO](https://appshunter.io/developer/893610808) | [ООО "СТД Петрович"](https://appshunter.io/developer/690440185) |

## What reviewers say

### EXIST

[App page](https://appshunter.io/ios/app/exist/id564705911)

This app is an online store for auto parts and accessories for European, Japanese, and Korean cars and motorcycles. It offers VIN, part number, and catalog searches, along with order placement and payment options.

**Highlights:** VIN search, Part number search, Illustrated catalogs, Order placement and payment, Order history, Personal vehicle garage

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is EXIST free?

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

### Is Петрович free?

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

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

Петрович is rated higher. EXIST averages 4.5 out of 5 from 247 ratings, while Петрович averages 4.9 from 84 ratings.

### Do EXIST or Петрович have ads?

Neither EXIST nor Петрович shows ads.

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

EXIST ships an update monthly, and Петрович every 5 weeks. Most recently, EXIST was updated on October 16, 2026 and Петрович on October 13, 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.*