Comparison

Mnemonic Major System Trainer vs USMLE Plus

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Mnemonic Major System Trainer

Features
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Boost your memory skills with this fun and interactive mobile game built around the mnemonic major system. It includes three engaging modules: Learn & Map โ€“ Grasp the fundamentals by linking numbers to words with easy, interactive exercises. Picture to Number Quiz โ€“ Practice decoding illustrated clues to reveal their numeric values. Number to Picture Quiz โ€“ Challenge your recall by matching numbers to their visual counterparts. Ideal for students, memory enthusiasts, or anyone wanting to enhance their cognitive abilities while enjoying themselves. Note: The game includes advertisement banners.

About

USMLE Plus

Features
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USMLE+ is your all-in-one prep app for USMLE Step 1 and Step 2 CK โ€” questions, full-length simulations, video lectures, self-assessments, notes, and analytics in one place, one subscription. Everything you need to study, test yourself, and know when you're ready. QBANK โ€” 4,000+ EXAM-STYLE QUESTIONS Practice across every system and subject with detailed explanations. Filter by what you haven't used, questions you got wrong, or ones you've marked โ€” so every session targets your weak spots. BUILD THE EXACT TEST YOU NEED Create a custom test in seconds. Choose Learning mode, where the explanation opens after every answer, or Timed mode that mirrors real exam conditions at 90 seconds per question. Pick your subjects, pull from unused, incorrect, or marked questions, and set your length. NBME-STYLE SELF-ASSESSMENTS Take full-length, timed form tests that simulate the real exam โ€” up to 8 hours across multiple blocks. Get a pass probability, a projected 3-digit score, and a readiness trend that updates with every form you complete, so you can see your progress toward exam day. VIDEO LECTURES Watch focused lectures covering the full curriculum, sequenced in high-yield order. Pick up right where you left off with Continue Watching, and reinforce each topic with questions. SMART NOTES Highlight as you study and turn missed questions into organized, saved notes. Review them by subject or system, and export a clean, ordered PDF for offline revision. PERFORMANCE ANALYTICS Track accuracy, timing, and mastery across every system and subject. See exactly where your points come from and where to focus next โ€” no guesswork. WHY USMLE+ โ€ข Step 1 and Step 2 CK in a single app โ€ข 4,000+ questions with clear explanations โ€ข Realistic full-length exam simulations โ€ข A projected 3-digit score you can trust โ€ข Lectures, Qbank, self-assessments, and notes that work together โ€ข One subscription โ€” no juggling four different tools Start studying smarter and walk into exam day knowing you're ready. USMLEยฎ is a registered trademark of the Federation of State Medical Boards (FSMB) and the National Board of Medical Examiners (NBME). This app is not affiliated with, endorsed by, or sponsored by these organizations.

Screenshots

Mnemonic Major System Trainer4 screens
USMLE Plus4 screens

Verdict

The call

The clearest difference is in-app purchases: Mnemonic Major System Trainer at none against USMLE Plus's 2. Mnemonic Major System Trainer also leads on iOS requirement (13.0 vs 15.6). USMLE Plus's advantage is ads (none vs shown). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. USMLE Plus sells 2 one-off in-app purchases. Mnemonic Major System Trainer asks for nothing beyond the download.

Scorecard3 real differences ยท 3 level
Mnemonic Major System Trainer versus USMLE Plus: the parameters behind the verdict, then further details
ParameterMnemonic Major System TrainerUSMLE Plus
PriceFreeFree
Update frequencyโ€”Every 6 weeks
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS13.0 โ€” better15.6
Further details โ€” not scored
Size111 MB46 MB
Age rating9+17+
DeveloperMaciej HalaczkiewiczUSA Qbank Corp

In-app purchases

None

Mnemonic Major System Trainer

No in-app purchases

2 purchases

USMLE Plus

One-time2
  • USMLE Step 1$1000.00
  • USMLE Step 2CK$1000.00

Questions

Is Mnemonic Major System Trainer free?
Mnemonic Major System Trainer is free to download, with no in-app purchases.
Is USMLE Plus free?
USMLE Plus is free to download, with in-app purchases available.
Do Mnemonic Major System Trainer or USMLE Plus have ads?
Mnemonic Major System Trainer shows ads; USMLE Plus does not.

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