Windmill Propane vs Flash Drive
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Windmill Propane
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Over 25 years ago, we started with a simple idea: world-class safety & service for every customer, every time. Our founders desired to build a business that would glorify God, serve the needs of it’s customers and add value to the community. We now have three successful brands that deliver millions of gallons of propane to thousands of customers across California. We are proud of the strong and lasting relationships we have built with our customers and the communities we serve. Our service area ranges from Sacramento to the Grapevine. Every store we operate is supported by an incredible employee family. We would not be the brand we are today without the constant investment of their intellect, energy and time. They truly are some of the best in the business. We look forward to a bright future as we continue to grow, serving more families, businesses and communities across the great State of California.
Flash Drive
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The Flash Drive JIB Display app displays information for electric vehicle conversions on your phone or tablet.
Screenshots
Verdict
The clearest difference is update cadence: Flash Drive at every 5 weeks against Windmill Propane's every 23 months. Windmill Propane's advantage is iOS requirement (12.2 vs 15.1). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Windmill Propane ships an update every 23 months, Flash Drive every 5 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.
| Parameter | Windmill Propane | Flash Drive |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 23 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.2 — better | 15.1 |
| Further details — not scored | ||
| Size | 46 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | EDPO, LLC | Flash Drive Motors |
In-app purchases
Windmill Propane
No in-app purchases
Flash Drive
No in-app purchases
Questions
Is Windmill Propane free?
Is Flash Drive free?
Do Windmill Propane or Flash Drive have ads?
Which is updated more often, Windmill Propane or Flash Drive?
Other comparisons
