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Paid plans start at $40.83/mo.
SolidProfessor’s listed personal price is $49 per month, or $490 billed annually—$40.83 per month when annual billing is spread across the year. The annual option is described as two months free. Business Membership and School Membership have no published prices; both require a custom quote. There is no free plan, though personal users can access the first five lessons of every engineering course, and schools can request 90-day review access after an Education walkthrough.
01Every plan, line by line
| Plan | Billed annually | Billed monthly | Built for |
|---|---|---|---|
| Personal Membership | $40.83 | $49 | Individual engineering learners |
| Business Membership | — | Quote | Engineering teams |
| School Membership | — | Quote | Schools and classes |
What a team pays per month
| Plan | 1 seat | 5 seats | 10 seats | 25 seats |
|---|---|---|---|---|
| Personal Membership | $40.83 | $204.15 | $408.30 | $1,020.75 |
02What the plan grid doesn't tell you
Annual billing total
$40.83 is the monthly equivalent on annual billing, not the monthly rate. Personal Membership costs $490 billed annually or $49 month to month.
Team price not published
Business Membership requires a custom quote based on team size and needs, so the plan grid does not show a per-user rate or total.
School price not published
School Membership pricing depends on class size. The 90-day review access follows an Education walkthrough; it is not listed as a general free trial.
Personal account limit
Personal Membership includes 1 user. Teams needing multiple users are directed to Business Membership, whose price requires a quote.
03Which plan should you buy?
| If you are… | Get | Why |
|---|---|---|
| Individual engineering learners | Personal Membership | Costs $49 monthly or $490 annually for one user; the first five lessons of every engineering course are free to access. |
| Engineering teams | Business Membership | Designed for multiple users, with pricing based on team size and needs; a free demo is offered. |
| Schools and classes | School Membership | Pricing is based on class size, with 90-day review access after an Education walkthrough. |
04Is SolidProfessor worth the money?
SolidProfessor is easier to justify when you need structured engineering training for one learner: $49 monthly is a clear entry price, and annual billing lowers the effective rate to $40.83 per month. But the listed prices do not put a number on Business or School Membership, so team buyers cannot compare total cost without a quote. Against engineering learning platforms, the deciding question is whether its training, assessment, and career tools fit your needs; the listed price alone does not establish value.
SolidProfessor pricing FAQ
How much does SolidProfessor cost?
Personal Membership costs $49 per month, or $490 billed annually, which works out to $40.83 per month. Business Membership and School Membership have custom pricing rather than published rates. The price for those plans depends on team size and needs or class size, respectively.
Does SolidProfessor have a free plan or trial?
The pricing information lists no free plan. Personal Membership does include access to the first five lessons of every engineering course, which is a limited preview rather than a free membership. Schools can get 90-day review access after an Education walkthrough.
How much do Business and School Membership cost?
Neither plan has a published price. Business Membership is quoted based on team size and needs; School Membership is priced based on class size. SolidProfessor offers a free demo for businesses and 90-day review access for schools after an Education walkthrough.
How much do you save with annual billing?
Personal Membership costs $49 month to month, or $490 billed annually. Compared with paying $49 for 12 months, the annual price is $98 less, matching SolidProfessor’s description of two months free. The annual rate averages $40.83 per month.