head to head/Developer Tools

OwlCAD vs Werify

Neck and neck on boosts. Profiles, pricing and deals below.

OwlCAD

Parametric CAD for 3D printing that runs in your browser

community boosts

⚡ 0

pricing

Freemium

what it is

OwlCAD is a parametric 3D modeler that runs in a browser tab, built for 3D printing. It fills the gap between Tinkercad, which most people outgrow, and Fusion 360 or Onshape, which mean an install, an account and a learning curve. **Parametric, so nothing is baked in.** A dimension you set on day one is still editable on day thirty, and changing it rebuilds the model instead of making you redo the work. Booleans are manifold by construction, so exports don't carry the stray geometry that makes a slicer complain. **It knows about 3D printing.** Clearance presets for press, slip and loose fits size holes and slots correctly for FDM. A print check flags overhangs and thin walls and tells you whether the mesh is watertight before you export. It will also hollow a solid, lay it flat and estimate print weight and cost. **Real modeling tools.** Sketches with constraints, per-edge fillets and chamfers, patterns, sweep and loft, and assemblies with mates, a bill of materials and an exploded view. 36 generators cover the parts nobody wants to model by hand: gears, threads, enclosures, Gridfinity bins, bearings, hinges, springs and fans. **Scripting if you want it.** OwlCAD opens and runs OpenSCAD files, with a live script editor and customizer parameters. **Files.** Opens STL, 3MF, OBJ, GLB, STEP, SVG, DXF, OpenSCAD and images. Exports STL, 3MF, OBJ, GLB, STEP, SVG and DXF. **Pricing.** The editor is free and needs no account to start. Projects are private by default, and you keep full commercial rights on every plan, Free included. Pro is $12/month or $120/year and adds AI generation from text or an image, with 20 credits a month, Modify with AI, and AI agent access over MCP from Claude, ChatGPT or Cursor. Bring your own provider key and generation costs no credits. One-time credit packs are $5, $8 and $15 and never expire. **Classrooms.** Free, with pseudonymous student accounts, teacher controls and a signable district data agreement.

Werify

Let Claude and ChatGPT search your WhatsApp history, voice notes included

community boosts

⚡ 0

pricing

Freemium · Free to start · $12/mo per connected number

what it is

Werify lets Claude and ChatGPT read your own WhatsApp history over MCP. Connect a number, or upload a chat's .zip export, and your assistant can search years of conversations, see the media, and read every voice note as text. It is hosted: sign in, approve the connector, and it works. Nothing to install, no terminal, no bridge running on your laptop. Reading is the default. Sending a message or starting a capture needs the write permission you approve when connecting. **For whom:** people and small teams whose work happens in WhatsApp, who want their assistant to write the report, the client record or the summary from conversations that already happened.