Powder Calculator vs TBB Connection
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Powder Calculator
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This App is useful for the Powder line operator the supervisor the planning and purchasing. With this App, you can perform the basic calculation, and take out results and graphic display, which will help you to optimize your Automatic Powder paint line. The App will give you following Results: Powder price per square meter Square meter per kilo Powder consumption per object in volume Powder consumption per object in weight Recycle powder in volume Recycle powder in weight Powder price pre object Object per production minute Powder minute per side volume Powder minute per side weight Powder per gun per minute in volume Powder per gun per minute in weight
TBB Connection
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This APP is designed for TBB products to: 1) help users know the device status and data in real time; 2) provide the latest firmware and configuration file; 3) provide wider usage for TBB products. Overall, this APP will be a great tool for you to use your TBB products. We hope you will always enjoy using TBB products.
Screenshots
Verdict
The clearest difference is update cadence: TBB Connection at every 3 weeks against Powder Calculator's every 8 months. Powder Calculator's advantage is iOS requirement (9.0 vs 13.0). 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.
Powder Calculator ships an update every 8 months, TBB Connection every 3 weeks. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.
| Parameter | Powder Calculator | TBB Connection |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 1 MB | 60 MB |
| Age rating | 4+ | 17+ |
| Developer | Frank Lavrsen | TBB Power Co., Ltd |
In-app purchases
Powder Calculator
No in-app purchases
TBB Connection
No in-app purchases
Questions
Is Powder Calculator free?
Is TBB Connection free?
Do Powder Calculator or TBB Connection have ads?
Which is updated more often, Powder Calculator or TBB Connection?
Other comparisons
