Drive Powered by N2 Plus vs GTP API Gravity Calculator2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Drive Powered by N2 Plus
This app enhances communication between automotive dealerships and their clients. It sends alerts for specials, maintenance, and recalls, and provides reporting on client interactions to improve dealership operations and customer retention.
- Client communication enhancement
- Dealership operations improvement
- Sales, finance, and service integration
- Automated client alerts
- Real-time reporting and analytics
- Customer retention tools
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DRIVE 1 PLUS is an innovative automotive mobile application enhancing communications between a franchised automotive dealership and their clients. The mobile application focuses on all aspects of the automotive dealership, including sales, finance, insurance, service, parts, and body shop operations. DRIVE 1 PLUS app technology transmits daily, weekly, or monthly notifications to the dealers' clients alerting them about manufacturers specials, sales specials, maintenance reminders, warranty expiration, survey reminders, and recall information. All communications and transactions between the dealer and their clients through the DRIVE 1 PLUS application has complete reporting capabilities. The reporting functionality allows the dealers to view every client that has acknowledged alerts, specials, and calls made directly through the app technology daily. This vital up-to-the-minute data reporting allows dealership representatives who are responsible for monitoring these interactions to respond accordingly with thank you messages or address concerns that the client may be having with the dealership. In addition to the complete transparency between the dealer operators and their valued VIP clients, which costs millions of dollars to retain, DRIVE 1 PLUS will serve as a complete process-oriented program that will result in increased overall dealership operational performance, significantly increased revenues, but most importantly, retain the VIP clients that are so vital to the success of an automotive dealership. DRIVE 1 PLUS extracts all data information during the initial setup of the dealerships. Transactional data, which is vital to the daily success of dealership operations, will be displayed and measured constantly for maximum profitability. Most importantly, the data will create consistent processes throughout the dealership and constant transparency for the valued customer to ensure the highest level of customer service in the industry. DRIVE 1 PLUS is Perfection because it is the little extra that creates the difference between ordinary and extraordinary for automobile dealerships.
GTP API Gravity Calculator2
This application calculates the corrected API gravity at 60°F for jet, gasoline, and diesel fuels. It also determines the total weight of the fuel. It's a digital replacement for physical slide calculators.
- Corrected API gravity calculation
- Total fuel weight calculation
- Supports jet, gasoline, and diesel fuels
- Digital version of slide calculators
- Developed in 2025
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The GTP API Gravity Calculator v2 (Developed 2025) from Gammon Technical Products, Inc. provides users the ability to determine corrected API at 60 Deg F for jet, gasoline, and diesel fuels. The calculator is a digital version of our GTP-3012-1A and GTP-2727EF slide calculators and it also is capable of calculating the total weight of the fuel.
Screenshots
Verdict
The clearest difference is price: Drive Powered by N2 Plus at Free against GTP API Gravity Calculator2's $9.99. Drive Powered by N2 Plus also leads on rating (5.0 vs 4.0) and update cadence (monthly vs every 2 months). GTP API Gravity Calculator2's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.6). On review sentiment, in-app purchases and device support 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
Drive Powered by N2 Plus is free to download; GTP API Gravity Calculator2 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Drive Powered by N2 Plus holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Drive Powered by N2 Plus ships an update monthly, GTP API Gravity Calculator2 every 2 months. The most recent releases landed on October 12, 2026 and September 24, 2026 respectively.
| Parameter | Drive Powered by N2 Plus | GTP API Gravity Calculator2 |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 5.0 (3 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | N2 Plus, LLC | Gammon Technical Products |
Customer experience
Drive Powered by N2 Plus
GTP API Gravity Calculator2
In-app purchases
Drive Powered by N2 Plus
No in-app purchases
GTP API Gravity Calculator2
No in-app purchases
Questions
Is Drive Powered by N2 Plus free?
Is GTP API Gravity Calculator2 free?
Which has better reviews, Drive Powered by N2 Plus or GTP API Gravity Calculator2?
Do Drive Powered by N2 Plus or GTP API Gravity Calculator2 have ads?
Which is updated more often, Drive Powered by N2 Plus or GTP API Gravity Calculator2?
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