Comparison

ZQDataLog vs EELink

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

Head to head

About

ZQDataLog

Read full description

该APP能同时连接多至8个BLE传感器，以获取传感器数据；同时以曲线图显示，或保存数据并通过邮件附件发出数据，以便于工程师分析数据，完善算法和改善硬件性能。免责声明：所有通过APP获取的数据只能用于算法工程师做数据分析使用，不适用于医疗或健康咨询行业。

About

EELink

Features

Read full description

EELink is a software service application platform focused on the operation of charging station. We support different hardwares to use OCPP protocol to access, to achieve operators, new energy vehicle users, mobile service providers and other multi-terminal connection. Through our platform, fleets, communities, park users, etc., can obtain a comprehensive charging operation solution. We offer remote monitoring and management of charging station, as well as professional solutions covering V2G, plug and charge and orderly charging. Through platform roaming, you can also interact with other third-party platforms for charging.

Screenshots

ZQDataLog4 screens

EELink4 screens

Verdict

The call

The clearest difference is iOS requirement: EELink at 13.0 against ZQDataLog's 15.6. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ZQDataLog ships an update every 5 weeks, EELink every 2 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 5 level

ZQDataLog versus EELink: the parameters behind the verdict, then further details
Parameter	ZQDataLog	EELink
Price	Free	Free
Update frequency	Every 5 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.6	13.0 — better
Further details — not scored
Size	1 MB	51 MB
Age rating	4+	4+
Developer	榆秦	Longhorn Intelligent Tech Co.,Ltd

In-app purchases

None

ZQDataLog

No in-app purchases

None

EELink

No in-app purchases

Questions

Is ZQDataLog free?

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

Is EELink free?

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

Do ZQDataLog or EELink have ads?

Neither ZQDataLog nor EELink shows ads.

Which is updated more often, ZQDataLog or EELink?

ZQDataLog ships an update every 5 weeks, and EELink every 2 months. Most recently, ZQDataLog was updated on September 10, 2026 and EELink on September 17, 2026.