Genmitsu vs JettsterDemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Genmitsu
This app provides an all-in-one platform for controlling and creating with GRBL CNC routers and laser machines. It streamlines the workflow from design to machine operation, offering intuitive control and real-time monitoring for makers and creators.
- Wi-Fi connectivity to machines
- Simplified network setup
- Intuitive control interface
- File re-editing for laser engraving
- Advanced image processing
- Real-time monitoring of tasks
- Quick image upload from gallery
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Overview Manage Your CNC and Laser Projects Smarter, Faster, Anywhere The Genmitsu App is an all-in-one control and creation platform designed for GRBL CNC routers and Genmitsu laser machines. It connects seamlessly to your machines via Wi-Fi and provides an intuitive, purpose-built experience for makers, creators, and CNC enthusiasts, allowing you to focus on carving and engraving rather than setup and troubleshooting. With continuous enhancements up to version 2.4, the Genmitsu App integrates design, editing, and machine control into a streamlined workflow, giving you greater flexibility and control over your CNC carving and laser engraving projects. ———— Key Features Effortless Connectivity Connect to your CNC router or laser machine directly over Wi-Fi without the need for login credentials. Start managing carving and engraving tasks instantly from your device. Simplified Network Setup A fast three-step wireless configuration process allows you to connect your laser machine easily and begin engraving in just minutes. Intuitive Control Interface The app features a clean, user-friendly interface optimized for CNC and laser operations. Easily manage essential functions such as probe settings, feed rate adjustments, zeroing, and axis control with confidence. ———— Laser Engraving Features Convenient File Re-Editing Edit your design files anytime and save them for future engraving or carving sessions, enabling a more flexible and efficient workflow. Advanced Image Processing Supports multiple image processing modes, including image editing and one-click generation of barcodes and QR codes, expanding creative possibilities. Vector Path Generation Generate vector paths from bitmap and sketch images to enhance precision and unlock more advanced design capabilities. Real-Time Monitoring Monitor carving and engraving tasks in real time with live updates on coordinates, progress, and task status, ensuring full visibility throughout the operation. Quick Image Upload Upload images directly from your phone’s camera or photo gallery. Multiple image formats are supported, including PNG, JPG, and BMP. ———— Continuously Improved Experience With ongoing updates through version 2.4, the Genmitsu App continues to improve performance, usability, and stability, delivering a smoother and more powerful experience for CNC carving and laser engraving users.
JettsterDemo
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Try two scan modes for glass and windows, and see how scanning can help speed up on-site capture. Glass only: scan glass panes, see their dimensions and areas, and identify similarly sized panes. For glass recyclers exploring reuse and recycling. Whole window: scan a complete window with surrounding wall. View the wall opening, individual glass panes and recess from the wall surface. For tradespeople trying window measurement. Both scans run directly in JettsterDemo. No account or project setup is needed. Choose metric or US units, scan, view the result and return to try another scan. Scanning works offline. Images, depth data and results stay temporarily on your device and are discarded when you leave the scan. Scans are not saved or uploaded. A LiDAR-equipped iPhone Pro or iPad Pro with iOS/iPadOS 17 or later is required. Hold the device in portrait and follow the capture guidance. Dimensions are estimates and depend on the visible edges and available depth information. English and German are supported. Optional website links open in your browser and require an internet connection.
Screenshots
Verdict
The clearest difference is iOS requirement: Genmitsu at 13 against JettsterDemo's 17.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Genmitsu | JettsterDemo |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (36 ratings) — better | — |
| Positive reviews | 23.1% of reviews | — |
| Number of ratings | 36 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13 — better | 17.0 |
| Further details — not scored | ||
| Size | 79 MB | 127 MB |
| Age rating | 4+ | 4+ |
| Developer | SAINSTORE INC | Samuel Jung |
In-app purchases
Genmitsu
No in-app purchases
JettsterDemo
No in-app purchases









