2T OilMixer vs Wind Diagnostics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2T OilMixer
Easily calculate the correct oil-to-fuel ratio for your engine to prevent emissions and spark plug fouling. Adjust amounts precisely using sliders and buttons, and switch between metric and imperial units.
- Calculate oil-to-fuel ratios
- Adjust amounts with sliders
- Metric/Imperial unit selection
- Prevent emissions and fouling
- User-friendly interface
Read full descriptionHide full description
Avoid high emissions and oily deposits on spark plug by getting your ratio right. Simply choose your oil ratio, and swipe left or right to obtain the correct ratio! Be it oil-to-fuel, or fuel-to-oil. Use the sliders and buttons to fine tune your ratio / amounts. Choose between metric / imperial in your settings
Wind Diagnostics
Read full descriptionHide full description
Siemens Gamesa Wind Diagnostics app allows you to monitor current production and status on your Siemens wind turbine fleet; on site and single turbine level. A detailed site map gives you the current status of the single turbines so you can follow the operational status of your sites – also when you are on the move. You can select a single turbine to get information about production, wind speed and events. Use the swipe navigation to navigate to any function of the app including choosing a specific site or turbine. Siemens Gamesa Wind Diagnostics app is free but you need to be a registered user of the customer portal Siemens Gamesa Wind Dialogue. Contact your Siemens site manager for your site to get started with the customer portal.
Screenshots
Verdict
The clearest difference is price: Wind Diagnostics at Free against 2T OilMixer's $0.99. Wind Diagnostics also leads on iOS requirement (9.0 vs 12.0). On update cadence, 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
Wind Diagnostics is free to download; 2T OilMixer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
2T OilMixer ships an update every 8 months, Wind Diagnostics every 5 months. The most recent releases landed on October 15, 2026 and October 26, 2026 respectively.
| Parameter | 2T OilMixer | Wind Diagnostics |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 8 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | SPAZA DOT TECH (PTY) LTD | Siemens Energy |
In-app purchases
2T OilMixer
No in-app purchases
Wind Diagnostics
No in-app purchases
Questions
Is 2T OilMixer free?
Is Wind Diagnostics free?
Do 2T OilMixer or Wind Diagnostics have ads?
Which is updated more often, 2T OilMixer or Wind Diagnostics?
Other comparisons
