HRK vs PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HRK
This app serves as a user manual for identifying electrical system connectors in Nissan vehicles. It helps the community find the correct connector and locate the nearest branch office using a dealer number for an enhanced user experience.
- Electrical connector identification
- User manual for Nissan vehicles
- Dealer number search
- Closest branch office locator
- Enhanced user experience
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This application is intended to help finding the type of connector that is required in case of an electrical system problem. The app only helps them as a user manual. It is for the whole community to use a Nissan automobile. We use the dealer number to search the closest branch office, this help us to increase the user experience, but the user at any time can skip this information
PRO
This app helps users quickly identify compatible Pro-Cut wheel adapters for any vehicle worldwide. It simplifies the selection process for mechanics and automotive professionals.
- Vehicle adapter fitment identification
- Global market compatibility
- Quick selection tool
- Automotive professional focused
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The Pro-Cut Adapter guide is designed to help you quickly determine with Pro-Cut wheel adapters will fit the vehicle you're working on, regardless of world market.
Screenshots
Verdict
The clearest difference is update cadence: HRK at fortnightly against PRO's every 7 months. HRK also leads on ratings volume (12 vs 4). PRO's advantage is rating (4.8 vs 4.3) and review sentiment (100% vs 75%). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PRO holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 12 and 4 respectively. Written reviews point the same way: 75% of HRK's written reviews are positive against 100% of PRO's.
HRK ships an update fortnightly, PRO every 7 months. The most recent releases landed on August 15, 2026 and June 1, 2026 respectively.
| Parameter | HRK | PRO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (12 ratings) | 4.8 (4 ratings) — better |
| Positive reviews | 75.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 12 — better | 4 |
| Update frequency | Fortnightly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Guillermo Alejandro Rodriguez Salazar | SNAP-ON EQUIPMENT INC |
Customer experience
HRK
PRO
In-app purchases
HRK
No in-app purchases
PRO
No in-app purchases
