Comparison

Most Common Spanish Words vs Major System Trainer

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

Head to head
About

Most Common Spanish Words

Master Spanish vocabulary with 3,000 essential words and over 100,000 example sentences. Features hands-free learning, spaced repetition, interactive quizzes, and a unique book-reading mode for contextual learning. Sync progress across devices and receive study reminders.

Highlights
  • 3,000 essential Spanish words
  • 100,000+ example sentences
  • Spaced repetition system
  • Interactive quiz types
  • Hands-free learning mode
  • Book-reading study mode
  • Cross-device sync
Features
Read full description

Master Spanish effortlessly with 3k essential vocabulary words, over 100k example sentences, hands-free learning, quizzes, spaced repetition, sync, dictionary, and notifications - Perfect for beginners and advanced learners - 3000 words are all you need to express yourself and have everyday conversations in a language easily. This app has all the most common Spanish ones that are essential to know for everyday conversations, always available on your phone, anywhere, anytime, even while offline. - 123.416 example sentences with native pronunciation to put vocabulary into real conversation context - Automatic and flexible spaced repetition, so you will always see and practice the words that are the most beneficial to review based on last review time, number of times reviews, and current status of the word - Filter by levels (A1, A2, B1, B2), over 100 topics, categories, and sub-categories (e.g. family, food, entertainment, home, time, work, nature, body, travel, society, feelings, health, education, technology), and parts of speech (adjectives, nouns, verbs, adverbs, pronouns, prepositions, conjunctions) - Study without even opening the app, on your lock screen or smartwatch, with flexibly scheduled notifications - Flashcard autoplay and auto-pronounce loops over your flashcards for times when you are multi-tasking and cannot use your hands for an effortless hands-free learning experience (so you can learn even when working, watching a movie, or doing chores) - Practice with your favorite interactive quiz types to master your vocabulary (there are a total of 9 practice quiz types with 36 total variations regarding hint, answer type, and language) - A new revolutionary way to study by reading books in English, while some words are progressively translated to Spanish that are in your current study level in a consistent way that won't disrupt the reading experience and helps to preserve context, with optional hints if you cannot figure out the translated word. The current library contains over 90 books in adventure, classics, philosophy, poetry, satire, fantasy, drama, tragedy, comedy, mystery, romance, fiction, fairy tales, short stories, biography, economics, mythology, non-fiction, travel, folklore, parody, history - Easily accessible dictionary that lets you search with English or Spanish terms, and you can even expand your search to all 123.416 example sentences that contain the given keywords - Backup and sync your word progress, stars, statistics, and practices across all devices in real-time so that you can pick up any of your devices with the latest state already synced - Stick to your goals by setting a daily review goal, and optional daily notifications to remind you to study - You can understand your current study level and progress and monitor the current states of all 3000 most common words with a single glance from the main screen - 851 Spanish verb conjugations with a total of 282247 conjugation pairs - Add your own words and tags with instant auto-translate for faster adding - Definitive Articles for all nouns - Hangman, Anagram, and Lingo Games with the 10000 most common words - Import your own word lists from plaintext files with flexible delimiters (comma, semicolon, tab, or custom separators) to personalize your learning experience with specialized vocabulary from your textbooks, work, or interests - Home screen widget keeps your learning active by cycling through your currently studying words directly on your phone's home screen - review vocabulary without even opening the app - Core features are free forever, while extra features can be unlocked by in-app purchases

About

Major System Trainer

Features
Read full description

Turn every number into a picture your brain can't forget. Major System Trainer teaches you the Major System — the classic memory technique that turns digits into sounds, sounds into words, and words into vivid mental pictures. Once every number from 00 to 99 has its own image, memorizing phone numbers, PINs, dates, playing cards, or long strings of digits stops being a chore and starts being a game. HOW IT WORKS Each digit (0-9) maps to a consonant sound. Pairs of digits become words, and words become pictures you actually remember — because a picture beats a string of digits every time. The app walks you through the digit-to-sound rules first, then gives you a complete, ready-to-use set of 100 peg words and images for every number 00-99. TWO WORD SETS TO START Pick whichever clicks with you: a Classic English word set with clean, simple pegs, or a personal photo set using real photos for every number. Switch anytime from the menu, and any word or picture you customize yourself stays exactly as you left it either way. MAKE IT YOURS Don't like a word or picture for a particular number? Change it. Every entry in the 00-99 list can be edited with your own word and your own photo, so the system fits how your memory actually works. TRAIN AT YOUR OWN PACE Flashcard-style drills quiz you both directions — number to picture, and picture back to number — so the association gets locked in from both sides. PUSH YOURSELF WITH CHALLENGES Growing Number: memorize a number that gets one digit longer every round. Timed Run: answer as many flashcards as you can in 60 seconds. Sequence Recall: watch a series of pictures, then reproduce the exact order. Memory House: a fully illustrated house with fifteen rooms, each holding a number — place them all correctly to win, in a visual spin on the classic memory palace technique. TRACK YOUR PROGRESS Every challenge mode keeps a highscore, so you can watch your recall speed and memory span improve over time. Whether you're a student, a competitive memory athlete, or just someone tired of forgetting phone numbers, Major System Trainer gives you a complete, structured way to build a genuinely better memory — one number at a time.

Screenshots

Most Common Spanish Words4 screens
Major System Trainer4 screens

Verdict

The call

The clearest difference is price: Most Common Spanish Words at Free against Major System Trainer's $1.99. Major System Trainer's advantage is in-app purchases (none vs 5). On update cadence, ads, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Most Common Spanish Words is free to download; Major System Trainer costs $1.99 up front. Most Common Spanish Words sells 5 in-app purchases, starting at $7.99 per 7 days. Major System Trainer asks for nothing beyond the download.

UpkeepUpdate frequency

Most Common Spanish Words ships an update monthly, Major System Trainer every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Most Common Spanish Words versus Major System Trainer: the parameters behind the verdict, then further details
ParameterMost Common Spanish WordsMajor System Trainer
PriceFree — better$1.99
Rating4.1 (14 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings14 — better—
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS16.615.1 — better
Further details — not scored
Size78 MB31 MB
Age rating4+4+
DeveloperDominik GyecsekJerome Agostini

In-app purchases

5 purchases

Most Common Spanish Words

Subscriptions3
  • Weekly Pro3 Days trial$7.997 Days
  • Yearly Pro$29.991 Year
  • Yearly Pro$59.991 Year
One-time2
  • Lifetime Pro$39.99
  • Lifetime Pro$79.99
None

Major System Trainer

No in-app purchases

Questions

Is Most Common Spanish Words free?
Most Common Spanish Words is free to download, with in-app purchases available.
Is Major System Trainer free?
Major System Trainer costs $1.99, with no in-app purchases.
Do Most Common Spanish Words or Major System Trainer have ads?
Neither Most Common Spanish Words nor Major System Trainer shows ads.
Which is updated more often, Most Common Spanish Words or Major System Trainer?
Most Common Spanish Words ships an update monthly, and Major System Trainer every 2 weeks. Most recently, Most Common Spanish Words was updated on November 3, 2026 and Major System Trainer on October 31, 2026.

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