GTP API Gravity Calculator2 vs G's Breeze
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
G's Breeze
Control your smart aroma diffusers to create a personalized and elevated scent experience in any space. Effortlessly manage fragrance settings from your smartphone for a more convenient and sophisticated atmosphere at home or in commercial settings.
- Effortless scent control
- Personalized atmosphere creation
- Intuitive smartphone interface
- Residential and commercial use
- Premium fragrance experience
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G’s BREEZE – Smart Scent Control Transform Your Space. Elevate Your Atmosphere. Experience the art of scenting with the G’s BREEZE App, your personal companion for creating a beautifully fragranced environment. Designed to complement G’s BREEZE smart aroma diffusers, our app brings effortless fragrance control right to your fingertips. Whether you're creating a relaxing atmosphere at home, welcoming guests into your business, or enhancing your everyday surroundings, G’s BREEZE makes it easy to personalize your scenting experience. A Smarter Way to Experience Fragrance Enjoy convenient control of your compatible G’s BREEZE diffuser with an intuitive, user-friendly experience designed around your lifestyle. Why G’s BREEZE? Effortless Scent Control: Conveniently manage your compatible diffuser from your smartphone. Personalized Atmosphere: Create an inviting environment that complements your space and preferences. Everyday Convenience: Enjoy a simple, streamlined interface designed for effortless operation. Residential & Commercial Comfort: Bring a signature fragrance experience to homes, offices, boutiques, and other spaces. Premium Scenting Experience: Complement your environment with the sophistication of G’s BREEZE fragrance technology. Your Space. Your Scent. Your Experience. From peaceful mornings to productive workdays and elegant evenings, G’s BREEZE helps you create an atmosphere that feels uniquely yours. Discover a more convenient way to enjoy fragrance. Download the G’s BREEZE App and take control of your scenting experience today. G’s BREEZE – Where Fragrance Meets Innovation. Features and connectivity depend on your compatible diffuser model.
Screenshots
Verdict
The clearest difference is price: G's Breeze at Free against GTP API Gravity Calculator2's $9.99. G's Breeze also leads on rating (5.0 vs 4.0). On ratings volume, update cadence, ads and in-app purchases 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
G's Breeze 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.
G's Breeze holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
GTP API Gravity Calculator2 ships an update every 2 months, G's Breeze every 5 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | GTP API Gravity Calculator2 | G's Breeze |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 9 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Gammon Technical Products | G's Breeze |
Customer experience
GTP API Gravity Calculator2
G's Breeze
In-app purchases
GTP API Gravity Calculator2
No in-app purchases
G's Breeze
No in-app purchases
Questions
Is GTP API Gravity Calculator2 free?
Is G's Breeze free?
Which has better reviews, GTP API Gravity Calculator2 or G's Breeze?
Do GTP API Gravity Calculator2 or G's Breeze have ads?
Which is updated more often, GTP API Gravity Calculator2 or G's Breeze?
Other comparisons
