Revopoint POP 4 Review

The Revopoint POP 4 makes sense if you want to capture curved shapes, make digital copies of objects, or use scans to help design replacement parts. Its infrared and blue-laser modes give you several ways to tackle a difficult object. I’d consider it for a maker’s workshop where the next project might be a figurine, a plastic trim piece or a bracket that needs to fit around an existing assembly.

The main drawback is how much work can remain after capture. A recognizable model isn’t necessarily accurate enough to fit, and missing surfaces don’t become measurements just because software fills them. Buy the POP 4 if you’re willing to prepare objects and edit models. Skip it if you expect to scan a broken part and immediately print a working replacement.

What you need to use the POP 4

The POP 4 needs a connected phone, tablet or computer running Revo Scan 6. It also needs external power: there’s no built-in battery. You can connect it by USB-C at your desk or use an external battery for portable scanning. The specified power input is 5V/2A.

Full-Field HD and VCSEL Rapid can capture and process scans on compatible Android and iOS devices. The scanner manual also lists Hybrid HD for mobile use. Both blue-laser modes require a computer. Revo Mirror lets your phone display and control the computer’s scanning interface; it doesn’t move the processing onto your phone.

For desktop use, these are Revopoint’s published hardware targets:

Revopoint’s product sheet lists an RTX 3060 graphics card with 8GB memory as the Windows minimum and an RTX 4060 with 8GB as recommended. Its newer software manual calls the graphics card optional. The computer’s main processor can do that work, but don’t expect maximum laser speed on an ordinary laptop. Intel Macs and Linux aren’t supported.

AI segmentation, which separates your object from the background, also depends on the platform. Revopoint lists it for NVIDIA-equipped Windows computers and Apple silicon Macs, but not AMD graphics or mobile devices. Windows users need the AI plugin installed. An AMD Ryzen processor paired with NVIDIA graphics is a different situation from an AMD graphics card.

Android requirements include Android 11 or later, 12GB RAM, 128GB storage and Snapdragon 8 Gen 1, Dimensity 9000, Kirin 9000S or equivalent performance. For iPhones, Revopoint specifies models after iPhone X, more than 4GB RAM and at least 64GB storage; it lists tenth-generation iPads or later. Don’t read the iPhone wording as approval for every newer model. The current Apple app requires iOS/iPadOS 15 or later, despite the scanner sheet’s older iOS 14 wording. POP 4 support arrived in Revo Scan 6.0.1 on iOS and uses Wi-Fi.

One wrinkle for phone-only buyers: Revopoint’s published calibration procedure uses a USB-connected computer. Arrange access to one before assuming your phone covers every setup step.

Picking a POP 4 mode for your object

Think of the scan mode as how the scanner captures a surface, and tracking as how it keeps those captures lined up while you move.

Full-Field HD is a sensible starting point indoors for figurines, sculpted objects and body shapes. It uses an infrared pattern to capture shape. Feature tracking follows recognizable changes in the object’s geometry; color tracking uses visible patterns. Neither needs stickers when the object provides enough useful detail.

VCSEL Rapid is the infrared option for faster coverage of larger objects and outdoor work. Hybrid HD combines Full-Field and VCSEL capture for handheld scanning indoors. Start with the mode that suits your object, then check whether the areas you need are coming through before scanning everything else.

30-Cross Blue Laser Lines is the mode to consider for dark plastic, metal and mechanical shapes. Single-Line Deep Hole concentrates on grooves and recesses. Both use markers: reflective dots that give the scanner fixed reference points. Single-line mode can help reach farther into an opening, but hidden surfaces still need a usable viewing angle.

Place markers irregularly and keep at least five visible in each frame, following Revopoint’s guidance. Smooth objects can demand more preparation than their simple shape suggests. In an early beginner trial, putting markers on a kettlebell took longer than scanning it. That trial also reported improved results after calibration, following initial tracking problems.

Calibration is therefore a good first check when results look wrong. It isn’t a cure for every tracking failure. Keep enough of the object or marker pattern visible as you move around an edge, and inspect coverage before ending the scan. For small objects, the included tripod and turntable give you a practical starting setup without having to coordinate every movement by hand.

What POP 4 scans captured—and missed

Reported automotive tests show where the extra modes help. A smooth, dark plastic part resisted marker-free Full-Field HD scanning, then held tracking with cross-line laser scanning and markers. Both the mode and the tracking aids changed, so that result doesn’t establish that blue light alone solved the problem.

A cylinder-head test captured recognizable casting text and reached into bolt holes and intake ports using cross-line and single-line scanning. That supports designing around an existing shape; it doesn’t establish measured hole tolerances.

Transparent material remained troublesome. A clear ring disappeared from a charger-cap scan. Outdoor tests initially produced little useful data in direct sun, then yielded a CAD reference after filters were fitted. The account is unclear about which results came from panels versus a small cap. Don’t take that success as a promise that every glossy car panel will scan well.

Revopoint specifies outdoor operation for VCSEL Rapid and blue-laser scanning, with magnetic filters helping the latter in stronger sunlight. Full-Field HD and Hybrid HD aren’t listed as outdoor modes. Those manufacturer limits aren’t independently measured daylight guarantees. If outdoor capture matters to you, plan around the right mode and filters, and check the actual surface before committing to a long scan.

A tiny broken black RC-boat propeller showed a different limit. Single-line scanning captured its basic shape; spray improved tracking and surface data. Yet the thin blade edges stayed rough. The result was a reference for rebuilding the propeller, not a ready-to-print replacement.

A separate figurine test also lost shiny, translucent sword edges, which needed software filling. Head scans in that trial handled a mostly bald subject better than fine hair. These examples matter if you want digital characters: capturing a face doesn’t mean every strand, accessory or transparent detail will follow.

Use purpose-made scanning spray when a suitable object needs a matte surface, following its label and safety data sheet for ventilation, handling and surface suitability. Avoid breathing the spray. Don’t assume a coating that works on a spare plastic part is appropriate for skin or a valuable finish.

Revopoint’s headline 0.03mm figure describes laser-mode single-frame accuracy under controlled conditions. It doesn’t promise that every dimension of a completed model is within 0.03mm. Tracking, combined views, inaccessible surfaces and subsequent editing all affect whether the final shape serves your purpose. Clear lettering is useful evidence of captured detail, but it isn’t a dimensional accuracy test.

Getting from a POP 4 scan to a usable model

Revo Scan 6 handles capture and cleanup without a separate scanning-software subscription. Its desktop workflow lets you remove stray points, combine scans, create a mesh—the connected surface of the model—and fill holes. Automatic processing gets you started; manual tools give you control over what stays.

Keep overlapping areas when scanning an object from different sides. The software can align recognizable shared features, or you can mark corresponding locations manually. Scans captured in different modes can also be combined. Inspect the join before accepting it: a convincing front and back still need to meet correctly.

Hole filling deserves particular attention. In a reported foot experiment, the top scanned well, but software invented a curved underside where the sole hadn’t been captured. The printed shoe stretcher only partly worked. A separate sock-covered foot scan used Full-Field HD with color tracking, High Accuracy and color capture enabled to record shape and visible color.

For a decorative copy, a filled underside may be an acceptable compromise. For a surface that must fit against another part, the missing area needs measurement or another scan. Check a filled model from several angles rather than judging it only from the view that looks complete.

STL is useful for sending a shape to a slicer, the program that prepares a 3D print. OBJ and PLY can retain color information; an STL doesn’t carry that color. A color scan still needs a compatible printing or digital-asset workflow.

For replacement parts, import the mesh into CAD—computer-aided design software—and use it to guide a new model you can edit. Measure hole positions, wall thickness and the features that determine fit. Rebuild broken or missing sections using those measurements. A scan can save you from drawing every curve by hand, but it cannot decide how strong a clip should be or how much room the parts need to fit together.

Treat body scans as creative references here. Use the appropriate infrared mode, and don’t stare into the projector at close range. Revopoint warns that flashing lights may be unsuitable for people with photosensitive epilepsy. The foot experiment doesn’t validate medical fitting or orthotics.

What the POP 4 setup costs you

Standard is the cheaper choice for a desk setup. It includes the scanner, USB-C cable, tripod, mini turntable, calibration board and 200 markers. Premium adds the carrying case, battery grip and cable, magnetic outdoor filters, and another 300 markers. The scanner’s five modes are the same in both editions.

I’d choose Standard for small indoor projects beside a suitable computer. Premium makes more sense if you’ll regularly move around large objects or need the outdoor laser filters. Its accessories change where you can comfortably work; they don’t make the scanner more accurate. Don’t count on a fixed battery runtime without allowing for your scanning workload.

Allow for replacement markers, spray when needed, and any computer upgrade. Revo Design and Revo Measure are separately licensed products unless your chosen bundle explicitly includes them. Buying the scanner doesn’t automatically buy a complete CAD and inspection package. You can use other compatible software, but its learning time and license terms still belong in your decision.

The POP 4’s Kickstarter campaign began May 7, 2026. It is now offered through Revopoint’s store, so compare the retail editions rather than treating historical campaign rewards as today’s package.

The closest alternative worth checking is Creality Pika if phone-based laser capture matters to you. Creality lists mobile laser scanning and replaceable batteries, while its marker-free laser option requires a wired computer connection. Its screen doesn’t make it independent of a phone or computer. That’s a useful workflow difference, not proof of better scan quality.

If you already own a base POP 3, the POP 4 adds blue-laser capture to the older model’s infrared approach. POP 3 Plus is a separate variant. Upgrade for a mode your objects need, rather than expecting a newer scanner to eliminate preparation or CAD work.

Who should consider the POP 4?

I’d consider the POP 4 if you regularly need the shape of an existing object to start a design. Curved housings, decorative models and automotive reference work give its range of modes a purpose. It’s also a reasonable first scanner if learning capture and model editing is part of what you want from the purchase.

I’d pass if your main jobs are tiny, thin functional parts, transparent objects you cannot coat, or replacements that must fit straight from the scanner. A phone-only buyer who specifically needs blue-laser capture should examine Pika’s compatible-device requirements before choosing the POP 4.

Early creator trials demonstrate possibilities, not years of reliable ownership. A recent forum owner reported successful infrared and Hybrid HD use on a Xiaomi 15 Ultra; another reported nonworking laser modes and difficulty getting support. These are individual experiences, not enough to establish either a recurring defect or dependable long-term service.

The strongest reason to buy the POP 4 is that it gives you several ways to capture a useful starting shape. Its value depends on whether you can turn that starting shape into the model your project actually needs.