Comparison

JMStudio vs RackIT Visualizer

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

Head to head
About

JMStudio

This app facilitates 3D data acquisition using compatible 3D scanning devices. It allows real-time preview of scanning status, control over the scanning process, and easy management and export of captured data to a desktop application for further processing.

Highlights
  • Real-time 3D data preview
  • Start/stop scanning control
  • Device binding and calibration
  • Scan data management and export
  • In-app user manual
Read full description

The JMStudio mobile app is 3DMakerPro's exclusive application for its 3D scanning devices focusing on 3D data acquisition. The app is a free download and works with your 3D scanning devices by 3DMakerPro for the convenience of mobile scanning. The subsequent 3D data processing and editing can be completed in the JMStudio desktop app by connecting the two ends via Wifi. Feature Description: 1. Preview the 3D data acquisition effect; observe the scanning status, scanning distance, acquisition frame rate, memory occupation and scanning mode in real time; adjust the level of camera exposure; 2. Start/stop the scanning; give feedback on the number of captured frames and file size; 3. Quickly bind 3DMakerPro handheld 3D scanning devices; automatically import calibration according to the device type, and set scanning parameters; 4. Browse and manage the scan data and export it via Wifi into the JMStudio desktop app to generate models; 5. Browse the user manual on mobile phones. The device requires iOS 15.0 or higher, and it is recommended to use the iPhone 12 or higher.

About

RackIT Visualizer

Read full description

RACKIT is an iPhone-only tool that lets you verify — to the millimeter — whether a network device will fit your server rack before you mount it. Built for data center engineers, network integrators, server room administrators, and site-survey technicians. ■ Be certain before you slide it in. Enter the rack's usable depth, front rail position, rear rail position, device depth, front protrusion, and rear protrusion. RACKIT instantly calculates front and rear clearance and delivers a three-tier verdict: OK / Caution / NG. ■ Depth-Aware Rack Visualization More than a flat diagram — a 3D-style cross-section that conveys real depth. Rail positions, equipment placement, and clearance relationships are intuitive at a glance. OK zones render in green, caution in amber, NG in red — persuasive enough to drop straight into a site report. ■ Rail Position Simulator Drag the rail sliders and everything updates live: overall verdict, individual clearance values, and on-screen labels. The equipment depth itself stays locked; you fine-tune only the rails. Find the sweet spot with your fingertip. ■ Cable Bend Radius Checker • Power cables are visualized on the rack's rear panel side • Fiber / DAC / AOC are visualized on the front panel side True to real-world cabling conventions, including effective protrusion introduced by bend radius — so your go / no-go decision reflects reality. ■ Equipment Library Save the devices you use most with vendor, model, and every dimension. Search to recall instantly, apply to the checker in one tap, and add new entries on site using the floating add button. ■ Safety Margin Presets Switch between 0 / 5 / 10 / 20 mm in one tap. Match internal standards or per-project requirements without retyping. ■ Save & Share Results Name and save calculations. Export the full 3D-style diagram as an image to drop into reports, reviews, or chat threads. ■ Instant JP / EN Toggle Switch between Japanese and English in one tap — ideal for global vendor calls and multinational teams. ■ Built For • Data center install and operations engineers • Network integrators and pre-sales engineers • Server room and comms-room administrators • Rack layout designers • Site-survey technicians ■ Privacy Rack specs, equipment library, and saved results all live locally on your iPhone. Nothing is sent to external servers. Works fully offline. Stop discovering interference when the chassis hits the door. Know before you mount — with RACKIT.

Screenshots

JMStudio2 screens
RackIT Visualizer4 screens

Verdict

The call

The clearest difference is price: JMStudio at Free against RackIT Visualizer's $0.49. RackIT Visualizer's advantage is update cadence (every 3 days vs every 2 months). On ads, in-app purchases, device support and iOS requirement 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

JMStudio is free to download; RackIT Visualizer costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JMStudio ships an update every 2 months, RackIT Visualizer every 3 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
JMStudio versus RackIT Visualizer: the parameters behind the verdict, then further details
ParameterJMStudioRackIT Visualizer
PriceFree — better$0.49
Rating1.8 (28 ratings) — better—
Positive reviews5.3% of reviews—
Number of ratings28 — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size39 MB32 MB
Age rating17+4+
DeveloperShenzhen Jimuyida Science Technology Co., Ltd.MASAHIRO HIRAIWA

In-app purchases

None

JMStudio

No in-app purchases

None

RackIT Visualizer

No in-app purchases

Questions

Is JMStudio free?
JMStudio is free to download, with no in-app purchases.
Is RackIT Visualizer free?
RackIT Visualizer costs $0.49, with no in-app purchases.
Do JMStudio or RackIT Visualizer have ads?
Neither JMStudio nor RackIT Visualizer shows ads.
Which is updated more often, JMStudio or RackIT Visualizer?
JMStudio ships an update every 2 months, and RackIT Visualizer every 3 days. Most recently, JMStudio was updated on October 23, 2026 and RackIT Visualizer on October 24, 2026.

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