Energy Efficiency Technologies vs i
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Energy Efficiency Technologies
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Energy Efficiency Technologies is one app which published with smart air conditioner, it is compatible with smart wifi module and connected with open cloud service. 1. Simply Control Air conditioner: Comfort, Efficiency, and Safety. 2. New User Experience: Special functions and UI interactive design 3. Remote Control: Obtain and Modify Your Home Air Quality Anywhere 4. Sleep Curve: Customize Your Comfortable Sleep 5. Time Scheduling: Auto Switch by Appointment Time Please check the User Manual for detailed information.
i
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I-VENU APP can realize the whole process of tire pressure sensor activation/programming control through the direct connection of original part number scanning code or second filtering of car models; automatically generate diagnostic tire pressure report and store it in the cloud, which can provide intelligent escort for your tires' safety from accurate installation to scientific maintenance. ***Contact Us W: www.mythinkcar.com E: service@mythinkcar.com P: +1 833-692-2766 2151 S Haven Ave Unit 203 Ontario CA 91761 USA
Screenshots
Verdict
The clearest difference is update cadence: Energy Efficiency Technologies at every 9 days against i's every 4 months. Energy Efficiency Technologies also leads on iOS requirement (9.0 vs 15.6). 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.
Energy Efficiency Technologies ships an update every 9 days, i every 4 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.
| Parameter | Energy Efficiency Technologies | i |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 99 MB | 86 MB |
| Age rating | 17+ | 4+ |
| Developer | Guangdong Meizhi Compressor Co., Ltd. | THINKCAR INC |
In-app purchases
Energy Efficiency Technologies
No in-app purchases
i
No in-app purchases
