# NCC/ProMax vs Gilstrap Advantage

The clearest difference is rating: Gilstrap Advantage at 5.0 against NCC/ProMax's 4.0. NCC/ProMax's advantage is ads (none vs shown) and update cadence (fortnightly vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Gilstrap Advantage holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: NCC/ProMax has 18 ratings behind it against 1, so its average is the more settled of the two.

NCC/ProMax ships an update fortnightly, Gilstrap Advantage every 7 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | NCC/ProMax | Gilstrap Advantage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (18 ratings)](https://appshunter.io/ios/app/nccpromax/id1491371762/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gilstrap-advantage/id6738009283/reviews)** |
| Number of ratings | **18** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | **Free** | Ad-supported |
| Size | 84 MB | 29 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Promax Services](https://appshunter.io/developer/1442130999) | [Gilstrap Family Dealerships](https://appshunter.io/developer/1778866060) |

## What reviewers say

### NCC/ProMax

[App page](https://appshunter.io/ios/app/nccpromax/id1491371762)

This business application provides sales teams with mobile access to crucial customer data, lead management tools, and real-time inventory lookups. It streamlines workflows for logging customer information, managing tasks, and processing trade-ins directly from a smartphone or tablet.

**Highlights:** Real-time data sync, Customer entry and driver's license scan, Lead response and communication, Task and work plan management, Real-time inventory lookup, VIN scanning for trade-ins, Push notifications

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

**In-app purchases:** none


### Gilstrap Advantage

[App page](https://appshunter.io/ios/app/gilstrap-advantage/id6738009283)

Manage your dealership loyalty program, track vehicle service history, and access exclusive service deals. The app also provides vehicle specifications, maintenance schedules, and a parked car locator.

**Highlights:** Loyalty program tracking, Vehicle service history, Exclusive service deals, Vehicle specifications, Recommended maintenance, Parked car finder

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NCC/ProMax free?

NCC/ProMax is free to download, with no in-app purchases.

### Is Gilstrap Advantage free?

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

### Which has better reviews, NCC/ProMax or Gilstrap Advantage?

Gilstrap Advantage is rated higher. NCC/ProMax averages 4.0 out of 5 from 18 ratings, while Gilstrap Advantage averages 5.0 from 1 ratings.

### Do NCC/ProMax or Gilstrap Advantage have ads?

Gilstrap Advantage shows ads; NCC/ProMax does not.

### Which is updated more often, NCC/ProMax or Gilstrap Advantage?

NCC/ProMax ships an update fortnightly, and Gilstrap Advantage every 7 months. Most recently, NCC/ProMax was updated on October 29, 2026 and Gilstrap Advantage on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*