Alternative to
6 Alternatives to Altium Designer in 2026
Engineers look at other PCB tools than Altium Designer when a subscription with no published price blocks budgeting, when they want a lower-cost or open source editor for simpler boards, or when they want AI help in the design flow. Frequent destinations are KiCad, EasyEDA and OrCAD X.
Why people look for an alternative to Altium Designer
No price on the public pages
The Altium Designer page we read shows no price or plan table, only a trial and a banner about a reactivation program, so a team has to contact sales to learn what a seat costs.
Heavy tool for small boards
The product bundles schematic capture, layout, routing, analysis and cloud collaboration. Hobby and small-team boards often need only an editor and manufacturing output, and pay for the rest anyway.
No AI feature named
The pages read describe assistive layout and interactive routing but name no AI capability, and the trust page does not state hosting region, certifications or AI training practice.
The best Altium Designer alternatives
- 1
KiCad is an open source suite under GNU GPL v3 covering schematic capture, board layout and manufacturing output on Windows, Linux and macOS. There is no license fee, and support comes from the community and donations.
Switch if you want a free editor with no seat limits and can live without a vendor support contract.
- 2
EasyEDA is a browser-based editor whose free plan allows commercial use. Paid plans add team permissions and logs, and an on-premises hosting option exists. The free editor shows ads and limits cloud storage, and the pages name no AI feature.
Switch if you prefer a browser editor and want to start free before adding team controls for a small group.
- 3
OrCAD X from Cadence centers on PSpice simulation inside the schematic and layout flow, with Standard and Professional editions, a free trial and an academic license. Prices run through Cadence, and no AI feature is named for it.
Switch if you do analog or mixed-signal work and want simulation built into the same tool as capture and layout.
- 4
Proteus Design Suite from Labcenter puts layout beside circuit simulation with embedded peripherals. It names EDAi, an AI co-designer for code and debugging in simulation, and ProPilot for part creation. Packages end in a quotation.
Switch if you write firmware for the boards you design and want to simulate microcontroller code before building hardware.
- 5
DipTrace sells perpetual licenses in several editions, and the page writes down pin and signal layer limits for each one before purchase. Volume prices exist for small groups. No AI feature or company location appears on the pages read.
Switch if you dislike subscriptions and want to know the exact edition limits and cost before you buy.
- 6
Flux is a browser tool built around AI drafting of a schematic and board from a prompt, with team plans for shared workspaces and pooled AI usage. Its docs cover importing from KiCad, EasyEDA and Altium. Plan amounts did not render for us.
Switch if you want to try prompt-driven design in the browser and need to bring existing projects across from another editor.
Before you switch away from Altium Designer
Before switching from Altium Designer, list which libraries, rules and output jobs your boards depend on, then export Gerber and drill files from a finished design as a reference. Check how the new tool imports your schematics and footprints, since component libraries are usually the slowest part to rebuild. Rework a small board end to end in the candidate and compare the manufacturing files against the Altium set. If your team uses Altium 365 for review and versioning, decide what replaces that history, and confirm any vendor data and training terms in writing.
The full ranking of this category is in Best AI PCB Design Software in 2026.
Frequently asked questions
Can I import Altium projects into another PCB tool?
Flux documents imports from KiCad, EasyEDA and Altium. Flux's docs cover moving projects across, but results depend on how clean your libraries are, so expect to fix footprints and rules by hand. Test with one finished board before moving a whole product line.
Is there a free alternative to Altium Designer?
KiCad is free under an open source license, and EasyEDA offers a free plan that allows commercial use. Altium itself has a Student Lab for students and free Altium 365 viewing tools. Free tools can trade away vendor support, cloud storage or AI help.
Which alternative names an AI feature?
Flux is built around AI drafting, and Proteus names EDAi and ProPilot. KiCad, EasyEDA, DipTrace and OrCAD X name none on the pages we read, and Altium's pages describe assistive layout without naming AI. Check each vendor for current claims and data terms.
Do any of these support simulation?
OrCAD X builds PSpice simulation into its flow, with DC, AC, transient and Monte Carlo analyses. Proteus simulates circuits with embedded peripherals. Altium Designer also lists integrated SPICE analysis. Confirm whether the edition you can afford includes the simulator you need.