Comparison

Time Tracker by Jomawo vs BK400

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

Head to head
About

Time Tracker by Jomawo

Effortlessly log your working hours with a simple, one-click interface. Search projects and clients quickly to record time in seconds. Generate reports in PDF, XLSX, or CSV formats, and gain insights from clear graphical statistics.

Highlights
  • One-click time tracking
  • Searchable projects and clients
  • Exportable reports (PDF/XLSX/CSV)
  • Simple graphical statistics
  • Team tracking up to 160 hours free
Features
Read full description

Track your time with Time Tracker by Jomawo. We offer you probably the most intuitive user interface you've ever had. You and your team members can track up to 160 hours for free. Track your working hours with just one click! Easily search through thousands of projects and clients, and log your time in seconds! Export your reports effortlessly in PDF/XLSX/CSV formats! Simple and clear graphics show your statistics and give you insights into your performance! Your feedback is important to us. We strive to make time tracking as easy and fast as possible, and we focus on what brings you the most value. So, if you have any suggestions on how to make tracking your time even easier, let us know! Start tracking your time now with the Time Tracker by Jomawo!

About

BK400

Features
Read full description

BK400 is a professional Bluetooth car battery diagnostic tool. Connect to BK400 hardware via Bluetooth to monitor real-time voltage, plot live curves, and perform cranking tests, charging tests, and waveform analysis to fully evaluate battery health. Schedule automatic voltage sampling tasks and review historical data with interactive charts across customizable date ranges. Manage multiple devices simultaneously with fully isolated data. Built-in OTA firmware updates keep your device current. Use the vehicle finder to locate your car on a map. Generate professional diagnostic reports with one tap and share them with customers. Supports 15 languages for users worldwide. BK400 是一款专业的汽车蓄电池蓝牙智能检测工具。通过蓝牙连接 BK400 硬件设备,您可以实时监控电池电压、绘制电压曲线,并进行启动测试、充电测试和波形测试,全面评估电池健康状态。支持静态电压采集和定时任务,自动记录历史数据并生成可视化图表,支持按日期范围查看趋势。多设备同时管理,数据完全隔离互不干扰。内置 OTA 固件升级功能,确保设备始终运行最新版本。寻车功能通过地图标注设备位置,轻松找到您的车辆。一键生成包含启动测试与充电测试数据的专业检测报告,方便分享给客户。支持 15 种语言,满足全球用户需求。

Screenshots

Time Tracker by Jomawo4 screens
BK4004 screens

Verdict

The call

The clearest difference is update cadence: BK400 at weekly against Time Tracker by Jomawo's every 3 months. 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

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

Time Tracker by Jomawo ships an update every 3 months, BK400 weekly. The most recent releases landed on November 4, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 7 level
Time Tracker by Jomawo versus BK400: the parameters behind the verdict, then further details
ParameterTime Tracker by JomawoBK400
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size25 MB21 MB
Age rating4+4+
DeveloperJomawo GbR祖策 谢

In-app purchases

None

Time Tracker by Jomawo

No in-app purchases

None

BK400

No in-app purchases

Questions

Is Time Tracker by Jomawo free?
Time Tracker by Jomawo is free to download, with no in-app purchases.
Is BK400 free?
BK400 is free to download, with no in-app purchases.
Do Time Tracker by Jomawo or BK400 have ads?
Neither Time Tracker by Jomawo nor BK400 shows ads.
Which is updated more often, Time Tracker by Jomawo or BK400?
Time Tracker by Jomawo ships an update every 3 months, and BK400 weekly. Most recently, Time Tracker by Jomawo was updated on November 4, 2026 and BK400 on October 25, 2026.

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