Comparison

ETRUNK vs ERPOS

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

ETRUNK

Features

Read full description

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.

About

ERPOS

Features

Read full description

提供ERP管理系统的APP客户端服务，功能包括订单管理、流程卡管理、数据汇总等，是客户端的重要补充。使用条款（EULA）： https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ETRUNK3 screens

ERPOS3 screens

Verdict

The call

The clearest difference is in-app purchases: ETRUNK at none against ERPOS's 1. ETRUNK also leads on iOS requirement (12.0 vs 16.4). ERPOS's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ERPOS sells 1 one-off in-app purchase. ETRUNK asks for nothing beyond the download.

UpkeepUpdate frequency

ETRUNK ships an update every 2 months, ERPOS every 3 weeks. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 3 level

ETRUNK versus ERPOS: the parameters behind the verdict, then further details
Parameter	ETRUNK	ERPOS
Price	Free	Free
Update frequency	Every 2 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	12.0 — better	16.4
Further details — not scored
Size	55 MB	28 MB
Age rating	9+	4+
Developer	YeungYu Electronics Co., Ltd.	荣华余

In-app purchases

None

ETRUNK

No in-app purchases

1 purchases

ERPOS

One-time1

企业商户开户$0.99

Questions

Is ETRUNK free?

ETRUNK is free to download, with no in-app purchases.

Is ERPOS free?

ERPOS is free to download, with in-app purchases available.

Do ETRUNK or ERPOS have ads?

Neither ETRUNK nor ERPOS shows ads.

Which is updated more often, ETRUNK or ERPOS?

ETRUNK ships an update every 2 months, and ERPOS every 3 weeks. Most recently, ETRUNK was updated on September 26, 2026 and ERPOS on September 30, 2026.