- glowforge
- omtech
- co2 laser
- laser brands
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Two CO2 brands sit at opposite ends of the desktop market. Glowforge sells polish: a curated, app-driven experience that behaves like an appliance, at a premium price. OMTech sells watts: more power, more bed, and open software for less money, in exchange for handling more of the setup yourself. Choosing between them is really choosing which of those you would rather pay for.
We score by class, standardizing published specs against owner reports and community results rather than operating a test lab.
The quick answer
- Choose Glowforge if simplicity is the product: camera placement, pre-tested materials that self-load settings, and a calm, appliance-like workflow, and you will pay for it (the 40W Pro lists near $6,995; the little 6W Aura is around $1,199).
- Choose OMTech if watts and value lead: more cutting power and bed per dollar, with a LightBurn license and often a rotary in the box (the Polar 2 runs around $3,700 for the 70W glass model to $5,200 for the 50W RF).
Starting simple, see the Glowforge Aura or the Glowforge Pro; chasing watts for less, price an OMTech.
Glowforge vs OMTech at a glance
| Glowforge | OMTech | |
|---|---|---|
| Ethos | polish, simplicity | watts, value |
| Software | Glowforge app, subscription tiers | LightBurn included |
| Camera | yes, placement-focused | yes on Polar 2 |
| Rotary | add-on | often included |
| Watts per dollar | lower | higher |
| Price | Aura ~$1,199; Pro ~$6,995 | Polar 2 ~$3,700 to $5,200 |
Specs current as of mid-2026.
Where Glowforge wins
Glowforge's advantage is the experience. The app is deliberately simple, the overhead camera makes placing art on material genuinely easy, and pre-tested materials load their own settings so a beginner can engrave in minutes. For a classroom, a craft room, or anyone who wants zero fuss, that polish is worth real money, and the brand's community and resale value are strong. The costs are the price and the walls: the Pro is expensive for its 40W, features sit behind subscription tiers, and the closed ecosystem does not run LightBurn, so your workflow lives inside Glowforge's garden.
Where OMTech wins
OMTech's advantage is capability per dollar. You get more watts and usually more bed for the money, a LightBurn license in the box (the industry-standard software many sellers prefer), and frequently an included rotary for tumblers. The newer Polar 2 shows the formula: a 28 x 14 in bed, a 16MP camera, and a choice of a value-priced 70W glass tube or a longer-lived 50W RF tube, all under the price of a Glowforge Pro. The trade is responsibility, you manage venting, focus, and setup more hands-on, and the experience is less appliance, more tool. For a maker who wants to tune and scale, that is a fair trade. OMTech's support and warranty have improved markedly in recent years, and its large owner community trades settings and fixes freely, so help with a stuck job is rarely far away even without Glowforge's polished hand-holding.
Materials and safety (both brands)
The logo does not change the never-list. Never cut PVC, vinyl, PVC-backed faux leather, or any chlorinated material: the chlorine gas becomes hydrochloric acid that scars your lungs and etches your optics. Avoid polycarbonate and ABS. Both brands' CO2 machines must vent outdoors or through a rated filter, keep a fire blanket or extinguisher within reach, and never run unattended, acrylic especially can flare in seconds. Glowforge steers you toward pre-tested material with known settings; on any machine, prove new stock on a test grid using our settings calculator, and read our apartment venting guide before you install.
Software freedom and lock-in
This is the quiet deciding factor for many sellers. Glowforge's app is easy but closed: no LightBurn, some features gated behind a subscription, and a workflow tied to the company's servers and material catalog. OMTech ships LightBurn, which runs offline, gives full manual control of power, speed, and layers, and carries your skills to almost any other machine later. If you value a shorter learning curve and do not mind the walls, Glowforge is fine; if you want to own your workflow and avoid subscriptions, OMTech's openness is a durable advantage.
The business math
For a business, weigh cost per finished product against the value of your time. Glowforge's premium is justified only if its simplicity meaningfully speeds your workflow or lowers your training time, real in a classroom or a shared space, less so for a solo seller who will learn settings anyway. OMTech's watts-per-dollar and included LightBurn and rotary usually reach profit faster and scale further, provided you are comfortable managing venting and setup. Model your actual catalog, and consider a value CO2 like the xTool P2S as a third option that splits the difference on price. For a classroom or a shared makerspace, though, the training time Glowforge saves can outweigh every extra watt OMTech puts on the table.
The verdict
- Simplicity, camera-first ease, and a premium you accept: Glowforge (Aura to start, Pro to scale).
- More watts, more bed, LightBurn, and value: OMTech (the Polar 2 leads the desktop line).
See the field in our best CO2 laser roundup, read the Glowforge Pro review, Glowforge Aura review, and OMTech Polar 2 review, weigh the ecosystem call in xTool vs Glowforge, and browse all our buying guides.
Frequently asked
Is Glowforge or OMTech better for a small business?
OMTech usually offers more watts, more bed, and a LightBurn license and rotary for the money, which reach profit faster if you are comfortable managing venting and setup. Glowforge is better when simplicity saves you real time, such as a classroom or shared space, but you pay a premium for that polish. Match the pick to whether ease or value matters more.
Why is Glowforge more expensive than OMTech?
You are paying for the experience: an easy app, camera placement, pre-tested materials, and appliance-like reliability, plus a strong brand and resale market. OMTech spends its budget on watts and bed instead of polish and ships open software. For the same money, OMTech gives more raw capability; Glowforge gives more hand-holding.
Does OMTech include LightBurn and a rotary?
OMTech machines commonly ship with a LightBurn license, and the Polar 2 includes a rotary for tumblers and cups. Glowforge uses its own app (no LightBurn) and sells accessories separately. For sellers who want manual control and drinkware capability out of the box, that inclusion is a real cost advantage.
Can both cut acrylic and engrave glass?
Yes, their CO2 machines do. Both cut cast acrylic with a glossy, flame-polished edge and engrave glass cleanly, jobs a diode cannot do. Glowforge's little 6W Aura is a diode, so it engraves but does not cut acrylic like a real CO2; step up to the Pro or an OMTech CO2 for cutting.
How much venting do these need?
Both are CO2 machines that must exhaust outdoors through a rated duct or a proper fume filter, never just into the room. Keep fire suppression within reach and never run unattended; acrylic and oily woods flare fastest. See our [apartment venting guide](/blog/how-to-vent-laser-apartment) for workable setups.
A quick, honest note: some links on this page are affiliate links. As an Amazon Associate we may earn a commission when you buy through them — at no extra cost to you. It never changes the price you pay.
Rowan Ash · Managing Editor, Machines
Built the Pass Depth class-based scoring system by cataloguing spec sheets and owner reports across 200+ desktop-laser configurations. Reviews focus on what a machine costs to run and to earn from.
