Head to head
Cred Farmer vs PrepGenAICerts: which should you use?
Cred Farmer scores higher under every reader profile published here, but PrepGenAICerts still wins on specific criteria listed below.
Cred Farmer publishes this comparison and is one of the two platforms in it. Every figure below links to PrepGenAICerts's own page and carries the date we read it. The verdict is computed from published weightings, not written by us.
- A testimonial on the homepage reads: "The mock exams were frighteningly close to the actual certification". The site's own FAQ says exam outcomes cannot be guaranteed.
Who wins, by what you need
Each row is that profile's published weighting applied to both platforms' criterion scores. Nothing here is hand-assigned: change the weights and the winners change.
| If you say… | Cred Farmer | PrepGenAICerts | Better fit |
|---|---|---|---|
| Balanced overall | 90 | 56 | Cred Farmer |
| I want one system for all four exams | 92 | 60 | Cred Farmer |
| I only need one exam | 92 | 54 | Cred Farmer |
| I want the best free option | 89 | 60 | Cred Farmer |
| I learn from video or an instructor | 52 | 34 | Cred Farmer |
| My exam is in two weeks | 96 | 52 | Cred Farmer |
| I am preparing a team | 82 | 40 | Cred Farmer |
What each one is better at
Where PrepGenAICerts is stronger
- Four free written courses, 116 lessons, with labs, cheat sheets and a glossary, usable with no sign-up.
- FSRS spaced repetition in the free tier, which is the strongest published retention algorithm on this page.
- Adaptive practice that targets weak spots without an account.
Where Cred Farmer is stronger
- Mock-exam realism: we score 5/5 against their 1/5.
- Team and operational readiness: we score 3/5 against their 0/5.
- Practice depth: we score 5/5 against their 3/5.
- Diagnostics and personalisation: we score 5/5 against their 3/5.
- Evidence and transparency: we score 4/5 against their 2/5.
- Certification coverage: we score 5/5 against their 4/5.
- Structured learning: we score 5/5 against their 4/5.
Feature by feature
Expand any cell to see the words we read and where we read them. If a link no longer says what we quote, the figure is out of date and we want to know.
| Cred Farmer | PrepGenAICerts | |
|---|---|---|
| Certifications covered | All four: CCAO-F, CCDV-F, CCAR-F and CCAR-P, in one account, each with an objective-mapped study guide, a question bank, five timed forms and a flashcard deck.Evidence“Study guides mapped to every domain, spaced-repetition flashcards, and five timed forms per exam built to its published blueprint are available across all four tracks, and every timed form contributes blueprint-based practice evidence.” | All four, under the CCA-F name for the architect foundations exam.Evidence“CCAR-F, CCAO-F, CCDV-F, CCAR-P” |
| Practice questions | 1,180 across the four gated banks: 300 CCAO-F, 265 CCDV-F, 300 CCAR-F, 315 CCAR-P, every item tagged to a published domain and objective, with a written reason for every option. A separate 292-item public inventory feeds the no-account mocks, samples and flashcards.Evidence“1,180 Practice questions” | 1,500+ in total, with 500+ in the free adaptive practice. No per-exam counts are published.Evidence“1,500+ practice questions” |
| Study material | 119 study sections mapped to the published exam objectives, plus written hands-on labs, a glossary, per-domain cheat sheets, a test-taking playbook and a 120-card rapid-recall deck per certification. Written material only: no video and no instructor.Evidence“119 Study sections” | 116 course lessons across four free flagship courses, a knowledge graph of 150+ concepts, labs and hands-on exercises, reference sheets, cheat sheets and a glossary, all in the free tier.Evidence“116 course lessons” |
| Full-length timed mocks | 20 full-length timed forms: five per certification at the real item count and 120-minute clock (60 / 53 / 60 / 63 items), each built to its published domain weights. Four are scenario mock exams and the fifth an objective-mastery form. Items can be flagged during the sitting and every form is reviewed afterwards by domain and by objective.Evidence“Cred Farmer covers CCAR-F with study sections mapped to all 5 domains, 5 timed forms labelled blueprint-aligned (four full-length 60-item mock exams and a mastery test), flashcard drills, and a per-domain breakdown of your measured results.” | Full mocks of 60 questions on a 120-minute timer, six sets per certification, sold as a one-time premium per certification. Premium purchases are paused at the time of reading, so a new reader cannot buy a mock today.Evidence“New premium upgrades are temporarily paused while we resolve an issue with our payment provider.” |
| Flashcards | Yes: a 120-card rapid-recall deck per certification inside the account, served through a spaced-repetition drill, plus a 40-card open deck per certification with no account.Evidence“Flashcard drills resurface each concept right before you'd forget it.” | A spaced-repetition review system rather than a static deck.Evidence“FSRS-powered review system ensures you never forget what you learn.” |
| Spaced repetition | Yes: an SM-2 scheduler, scheduling each card individually from a four-way rating, with lapses requeued inside the same session.Evidence“Study guides mapped to every domain, spaced-repetition flashcards, and five timed forms per exam built to its published blueprint are available across all four tracks, and every timed form contributes blueprint-based practice evidence.” | Yes, FSRS, in the free tier.Evidence“Spaced repetition reviews” |
| Diagnostics | Objective-level: every timed form is scored by domain and by objective, the weakest domains are ranked from measured results and linked to the chapter that covers them, and a missed item feeds a targeted drill by objective, by domain or from your own misses.Evidence“Your weakest domains, ranked from real mock performance, each linked to the exact chapter that will move your score the most.” | Adaptive practice that targets weak spots in the free tier; readiness scoring, a domain radar chart and a mistake journal sit in the paused premium tier.Evidence“Readiness scoring, domain radar chart, mistake journal.” |
| Readiness / adaptive path | A per-certification readiness score gated on measured performance: 60% performance, 40% preparation, and an evidence gate that caps the total while the first-sitting average on the timed forms is below the pass mark. Only the first sitting of each form counts; drills, flashcard reviews and self-rated confidence never move it, and a study section is complete only when its checkpoint questions are answered correctly.Evidence“A readiness score that only measured answers on the timed forms move.” | Not published |
| Free tier | Everything for an individual is free during open beta: all four certifications, every study section, every timed form and every drill. The no-account tier is a full mock, six sample items, a 40-card deck and a study guide per certification; the rest needs a free account.Evidence“Right now, Cred Farmer is completely free while we are in open beta.” | Courses, the concept library and glossary, adaptive practice, labs, reference sheets and spaced repetition are free with no sign-up.Evidence“no signup or paywall to start” |
| Price | $0 while in open beta. No paid tier is published and no pricing is announced for after the beta.Evidence“Individual preparation is free while in open beta.” | A one-time premium per certification, amount not displayed at the time of reading, and purchases paused.Evidence“Each certification's Premium is a single, one-time payment” |
| Account required | Yes for the study sections, the five timed forms per exam and the drills: a free account via Google or GitHub sign-in. The mock at /practice/<code>, the sample items, the open flashcard decks, the study guides on each certification page, the blog and this comparison need no account.Evidence“To maximize security, we only use OAuth (Google and GitHub).” | No, to start the free tier.Evidence“Free practice questions & exam guide — no signup, no paywall to start.” |
| Team support | An organisation layer, in pilot and set up on request: a cohort dashboard showing each consenting member's readiness score, gate state and mock count, member and invitation management, and recorded exam-fee sponsorship offers against a readiness bar the organisation sets. No published seat pricing, no self-serve creation and no procurement route yet.Evidence“Set the readiness score you are willing to fund at, see who has crossed it, and record an offer against a certification.” | Not published |
| States independence from Anthropic | Yes: stated in the footer of every page and repeated on the certification pages.Evidence“Not affiliated with, or endorsed by, Anthropic or Pearson VUE.” | Yes.Evidence“We are not affiliated with, endorsed by, or acting on behalf of Anthropic PBC.” |
Which to choose
Choose PrepGenAICerts if…
- You want to learn the syllabus from free written courses with spaced repetition and do not need a full-length mock yet.
- You want to practise adaptively with no account at all.
Choose Cred Farmer if…
- You expect to sit more than one Claude certification and would rather not rebuild your study setup for each.
- You have booked an exam and want an honest read on whether you would pass, from a score that will not flatter you for reading more.
- You want to sit a full-length timed mock for your exam right now, with no account, and see a raw score by domain.
- You want spaced repetition and objective-level weak-area routing without paying for them.
- You are preparing other people and want to see who is measurably ready, with each person opting in, before you fund an exam.
What PrepGenAICerts does not offer
- The full-length mock simulator is a premium tier, and premium purchases are paused at the time of reading, so no new reader can sit a full mock.
- No per-exam question counts, no domain mapping and no per-option explanations are published.
- The readiness score, domain radar chart and mistake journal are premium features, not free ones.
- No recorded video and no instructor.
- Content is not dated and no exam-guide citation was found.
Observable gaps in what the site publishes, not judgements about quality. We have run no blind review of anyone's questions, including our own, so nothing here compares how good the content is, only what each platform offers.
Sources
- https://www.prepgenaicerts.com/ Coverage, question count, lessons, knowledge graph, FSRS, dashboard features, independence
- https://www.prepgenaicerts.com/pricing Free tier contents, premium contents, the paused premium notice
- https://www.prepgenaicerts.com/claude-certified-architect No-signup statement and the five architect domains
All read on 19 September 2026. Found something wrong? Email hello@credfarmer.com and it will be corrected.
Common questions
Is PrepGenAICerts better than Cred Farmer?
Cred Farmer scores higher under every reader profile published here, but PrepGenAICerts still wins on specific criteria listed below. Under the balanced weighting, PrepGenAICerts scores 56 and Cred Farmer scores 90 out of 100. The weightings are published and adjustable, so the honest answer depends on which exam you are sitting and what you can spend.
Is this comparison independent?
No. Cred Farmer publishes it and is one of the two platforms in it. That is why the rubric is published, every figure links to PrepGenAICerts's own pages with the date it was checked, and the verdict above is computed from those published weightings rather than written by us.
Is PrepGenAICerts an official Anthropic product?
No. Neither is Cred Farmer. Anthropic publishes the exam guides and Pearson VUE delivers the exams; every platform in this comparison is independent of both.
How current are these figures?
Everything here was read on PrepGenAICerts's own site on 19 September 2026. Prices, question counts and free tiers change without notice, so follow the source links before you rely on a figure, and email hello@credfarmer.com if you find one out of date.
Other comparisons
Not affiliated with, or endorsed by, Anthropic or Pearson VUE.