# ZZap.ru vs TRONK

The clearest difference is review sentiment: TRONK at 84% against ZZap.ru's 31%. TRONK also leads on iOS requirement (12.0 vs 15.1). ZZap.ru's advantage is rating (4.7 vs 3.7) and in-app purchases (none vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. TRONK sells 1 one-off in-app purchase. ZZap.ru asks for nothing beyond the download.

ZZap.ru holds the better App Store score, 4.7 against 3.7. Both are backed by a comparable volume of ratings — 14 and 6 respectively. Written reviews complicate that: 31% of ZZap.ru's written reviews are positive against 84% of TRONK's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly monthly. Both last shipped on September 23, 2026.

## The numbers

| Metric | ZZap.ru | TRONK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/zzapru/id611449715/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/tronk/id6469034356/reviews) |
| Number of ratings | **14** | 6 |
| Positive reviews | 31.3% of reviews | **84.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 137 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ZetZap](https://appshunter.io/developer/611449718) | [InstaDev LLC](https://appshunter.io/developer/1514157598) |

## What reviewers say

### ZZap.ru

[App page](https://appshunter.io/ios/app/zzapru/id611449715)

Find car parts for foreign cars easily. Get detailed information on suppliers, addresses, and phone numbers. The app provides an intuitive search system and constantly updates its database with current prices and availability.

**Highlights:** Search for foreign car parts, Supplier information, Addresses and phone numbers, Intuitive search system, Updated price and availability database, Online catalogs with part details

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

**In-app purchases:** none


### TRONK

[App page](https://appshunter.io/ios/app/tronk/id6469034356)

Find used cars from 50+ popular Russian classifieds and auto portals in one feed. Set up notifications for new listings and price changes. Get unlimited reports to assess vehicle condition, including accident history, taxi/carsharing use, and outstanding fines.

**Highlights:** Aggregated car listings, Customizable search filters, Price change notifications, Unlimited vehicle history reports, Accident and ownership history, Taxi/carsharing usage checks, Contact seller with masked number

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Доступ на один месяц | $26.99 | one-time |

**What reviewers like**

- 👍 Convenient car search
- 🚀 Fast loading of listings
- 💡 Aggregates from multiple sites
- ✅ Useful for car checking
- 💰 Reasonable pricing

**What reviewers complain about**

- 🐛 App not working
- ⚙️ Glitches and bugs
- 🤔 Unclear technical support
- 👎 Inconvenient to use
- 🔄 App stopped working

**Reported bugs**

- App not working after subscription
- App stopped working, spinning icon
- App glitches, slow loading, photos not opening
- App stopped working on iPhone 13 Pro
- App not always convenient interface and settings

**Requested features**

- More frequent discounts for loyal users
- Lower prices


## Frequently asked questions

### Is ZZap.ru free?

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

### Is TRONK free?

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

### Which has better reviews, ZZap.ru or TRONK?

ZZap.ru is rated higher. ZZap.ru averages 4.7 out of 5 from 14 ratings, while TRONK averages 3.7 from 6 ratings.

### Do ZZap.ru or TRONK have ads?

Neither ZZap.ru nor TRONK shows ads.

### Which is updated more often, ZZap.ru or TRONK?

ZZap.ru ships an update monthly, and TRONK monthly. Most recently, ZZap.ru was updated on September 23, 2026 and TRONK on September 23, 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.*