Comparison

Fluke EV Charger Analyzer vs STEP Viewer

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

Head to head
About

Fluke EV Charger Analyzer

Features
Read full description

Fluke EV Charger Analyzer Software是一款基于IOS移动终端的电动汽车充电桩电能检测和测评类应用的APP软件。在检测人员不方便或者环境不允许的情况下,通过软件连接设备WIFI热点,可以实现移动式、便捷式的检测工作,大大提高工作效率。 使用本软件可以: ●连接仪器,切换到手机进行操作,实现移动式工作 ●支持从设备上读取检测任务信息并控制设备执行选定任务 ●支持从设备上获取当前检测任务的结果信息 ●可实时查看当前检测的电压电流、功率和纹波的趋势数据 ●可拍摄并选取手机照片,上传至设备中保留 Fluke EV Charger Analyzer is an instrument to calibrate and analyze the electrical vehicle charger used for charging the battery. This application can achieve the remote operation of instrument via connecting its WIFI hotspot in case that the local operation is inconvenient or unavailable. With Fluke EV Charger Analyzer Software, you can: ●Connect the instrument, then switch the local operation to the remote operation by iphone/ipad. ●Obtain the calibration tasks' information and settings from instrument, and control instrument to execute the selected task. ●Obtain the calibration result of executing task from instrument. ●View the trend data of calibrating voltage, current, power and ripple in real time. ●Take pictures and upload selected pictures to instrument.

About

STEP Viewer

View and interact with 3D CAD files directly on your mobile device. Measure dimensions, rotate, zoom, and save models in a common format without needing desktop software.

Highlights
  • Open STEP files from file manager
  • 3D model measurement tools
  • Six fixed views
  • Pinch to zoom, pan, and rotate
  • Save as GLB
  • Progress indicator for large files
  • Multilingual support
Features
Read full description

STEP Viewer opens STEP (.step, .stp) CAD files in 3D on your phone. No desktop CAD software needed. Everything is free. There are no in-app purchases. Credits only skip the ad; without credits you can still open every file after watching a short ad. Key features * Open .step and .stp files straight from your file manager - just tap the file * Measure your model: a bounding box with all three side lengths, in mm or m * Six fixed views (front, right, back, left, top, bottom), plus pinch to zoom, pan and rotate * Save the converted model as GLB whenever you need it * Large files show the estimated time and memory before conversion starts, and progress while it runs * If a file cannot be opened, the app tells you why instead of failing silently * Available in 12 languages, following your device settings Supported formats * Input: .stp, .step (STEP AP203, AP214) * Output: .glb (glTF Binary) How to use 1. Tap a .step file in your file manager, or open the app and tap the folder icon 2. Wait for the conversion - large files show progress and an estimate 3. Drag to rotate, pinch to zoom, tap the view button to switch sides License This app uses Open CASCADE Technology (LGPL-2.1). https://www.opencascade.com For questions or bug reports, please contact us by email.

Screenshots

Fluke EV Charger Analyzer1 screens
STEP Viewer4 screens

Verdict

The call

The clearest difference is update cadence: STEP Viewer at every 5 days against Fluke EV Charger Analyzer's every 2 months. Fluke EV Charger Analyzer's advantage is iOS requirement (9.0 vs 13.0). 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

Fluke EV Charger Analyzer ships an update every 2 months, STEP Viewer every 5 days. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 7 level
Fluke EV Charger Analyzer versus STEP Viewer: the parameters behind the verdict, then further details
ParameterFluke EV Charger AnalyzerSTEP Viewer
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size15 MB61 MB
Age rating4+4+
DeveloperFluke Corp.Smart Cube Labs Co., Ltd.

In-app purchases

None

Fluke EV Charger Analyzer

No in-app purchases

None

STEP Viewer

No in-app purchases

Questions

Is Fluke EV Charger Analyzer free?
Fluke EV Charger Analyzer is free to download, with no in-app purchases.
Is STEP Viewer free?
STEP Viewer is free to download, with no in-app purchases.
Do Fluke EV Charger Analyzer or STEP Viewer have ads?
Neither Fluke EV Charger Analyzer nor STEP Viewer shows ads.
Which is updated more often, Fluke EV Charger Analyzer or STEP Viewer?
Fluke EV Charger Analyzer ships an update every 2 months, and STEP Viewer every 5 days. Most recently, Fluke EV Charger Analyzer was updated on November 6, 2026 and STEP Viewer on October 30, 2026.

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