ETRUNK vs TEMAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ETRUNK
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The car refrigerator refers to the refrigerator that can be carried on the car. The car refrigerator is a new generation of refrigeration and refrigeration appliances popular in the international market in recent years. The smart Bluetooth car refrigerator realizes the interconnection with the mobile phone APP, and can freely adjust the temperature by selecting different foods. All functions can be easily operated on the mobile phone APP. It is at the forefront of the car refrigerator production and truly realizes the intelligent car refrigerator.
TEMAI
Connect to your car refrigerator via Bluetooth to precisely adjust temperature settings and manage operating modes. This utility app provides direct control over your vehicle's cooling appliance.
- Bluetooth connectivity
- Temperature adjustment
- Mode control
- Car refrigerator management
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This program needs to be connected to the car refrigerator via Bluetooth to adjust the temperature and control the mode of the refrigerator.
Screenshots
Verdict
ETRUNK and TEMAI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 26, 2026 and August 20, 2026 respectively.
| Parameter | ETRUNK | TEMAI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.0 (2 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 55 MB | 27 MB |
| Age rating | 9+ | 17+ |
| Developer | YeungYu Electronics Co., Ltd. | YeungYu Electronics Co., Ltd. |
In-app purchases
ETRUNK
No in-app purchases
TEMAI
No in-app purchases
