1 & Done Exam Prep is a fixed-term, judgment-first MFT licensure exam program built around daily text-message practice. Mometrix is a large test-prep publisher whose MFT course combines 50+ video lessons, 210+ flashcards, and a 540-question practice bank on a monthly subscription. Both are legitimate, independent study tools — this page lays out where each is stronger so you can choose on facts, not ads.
| What matters | Mometrix | 1 & Done |
|---|---|---|
| MFT question bank | 540 practice questions with explanations | Clinically reviewed bank with a written rationale for every answer choice |
| Course format | Self-paced online course with 50+ video lessons and study text | Adaptive practice, branching clinical case simulations, and timed mock exams — no lectures to sit through |
| Flashcards | 210+ digital flashcards included | Not offered — 1 & Done focuses on decision practice rather than memorization drills |
| Daily study habit | Self-directed; you choose when to log in | 1–3 questions delivered by text message each day — no app to open |
| Rationale style | Explanations accompany practice questions | Why the best answer wins and why each tempting alternative loses (FIRST / NEXT / BEST judgment) |
| Progress signals | Course and quiz progress tracking | Readiness range, domain mastery, and uncertainty with transparent limits |
| Company background | Test-prep publisher covering hundreds of exams, with millions of test-takers served | Built specifically for behavioral-health licensure judgment, starting with the MFT exam |
| Platform | Web-based course portal | Web app plus SMS today; native iOS and Android apps in development |
| Pricing model | Auto-renewing subscription at $79.99 per month, cancel anytime | Fixed terms that never auto-renew: $250–$1,299 pay-in-full, or fixed installments of $150×6 or $110×12 |
| If you do not pass | 7-day money-back guarantee on new purchases | Retake protection on pay-in-full Jog or Marathon: reimbursement toward one verified retake fee (50% up to $350, or 100% up to $650) |
| Free starting point | Free sample practice questions on the Mometrix site | Three-question free preview plus a seven-day daily-text trial; no credit card to start |
Mometrix details are from its public MFT course page as of September 2026 and may change; check mometrix.com for current pricing and features.
What we will not claim: that either product guarantees a pass. Neither does. Mometrix offers a 7-day money-back window on new purchases; 1 & Done offers retake-fee reimbursement on qualifying plans.
No. 1 & Done Exam Prep is an independent exam-preparation resource and is not affiliated with, endorsed by, or approved by Mometrix, AMFTRB, or any licensing board. Mometrix is a trademark of Mometrix Media LLC, which is likewise independent of AMFTRB.
Mometrix's MFT course lists 540 practice questions alongside 50+ lessons and 210+ flashcards. 1 & Done runs a smaller, clinically reviewed bank where every answer choice carries a written rationale and content ships in reviewed releases. Mometrix adds lesson-based teaching; 1 & Done focuses on per-choice judgment coaching.
Mometrix offers a 7-day money-back guarantee on new purchases. 1 & Done keeps the study term fixed and, on pay-in-full Jog or Marathon purchases, reimburses the lesser of 50% (up to $350) or 100% (up to $650) of one verified retake registration fee under the accepted terms. Neither is a promise that you will pass.
Mometrix costs $79.99 per month on a cancel-anytime subscription. 1 & Done is a fixed-term program: $250 for one month, $379 for three months, $899 for six months (or $150 per month for six months), and $1,299 for twelve months (or $110 per month for twelve months), with a limited $249 six-month Founding Membership. 1 & Done plans never auto-renew; a Mometrix subscription renews until you cancel.
Not yet. Native 1 & Done apps for iOS and Android are in development. Today the product is web-based and delivers its daily practice questions by text message, so there is nothing to download. The Mometrix MFT course is also web-based.
Yes, and some candidates do: Mometrix for lesson-based content review and flashcards, and 1 & Done's daily text for rehearsing the first-next-best judgment the exam rewards. The free 1 & Done preview is the fastest way to feel the difference.
Try the free MFT preview — reviewed questions, per-choice rationales, no account, no credit card.
Start the free preview