Comparison

Memorize Fast vs Word Loop

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

Head to head
About

Memorize Fast

This app uses mnemonic techniques to help you memorize numbers like phone numbers, PINs, and passcodes. It transforms digits into vivid images for natural recall, requiring minimal daily practice. Unlock advanced features with custom mappings.

Highlights
  • Memorize phone numbers and passcodes
  • Remember long number sequences
  • Learn Major and PAO systems
  • Improve recall accuracy
  • Daily practice under a minute
  • Create custom number mappings (Pro)
Features
Read full description

Stop forgetting numbers you actually need. NumMnemonic helps you memorize phone numbers, PINs, passcodes and long number sequences using proven mnemonic techniques. Instead of drilling digits repeatedly, you turn numbers into vivid images your brain remembers naturally. With NumMnemonic you can: • Memorize phone numbers and passcodes • Remember long number sequences • Learn Major and PAO systems • Improve recall accuracy • Practice daily in under a minute • Create custom number mappings (Pro) Built for practical everyday use. No ads. No noise. Just better number memory.

About

Word Loop

Features
Read full description

Word Loop is your personal AI vocabulary coach — built for anyone who wants to grow their vocabulary and actually remember it. Add any word in any language. AI instantly creates a complete flashcard: definition, example sentences, pronunciation audio, and multiple quiz formats. Then spaced repetition (SM-2) schedules your reviews at exactly the right moment — turning short-term recall into long-term memory. HOW IT WORKS ① Add a word — type it or paste it in ② AI generates your flashcard in seconds ③ Study with multiple-choice and fill-in-the-blank quizzes ④ Review on schedule — smart daily reminders ⑤ Track mastery on the Progress Dashboard WHAT YOU GET • AI-powered flashcard creation — no manual setup • Spaced repetition scheduling (SM-2 algorithm) • Multiple quiz formats: multiple choice & fill-in-the-blank • Native-quality pronunciation audio • Daily review reminders • Progress tracking & mastery metrics • Syncs across iPhone and Mac GREAT FOR • Building English or any foreign language vocabulary • SAT, GRE & GMAT vocabulary prep • Academic and professional word power • Word-a-day habit building • Students and lifelong learners Download Word Loop and start building vocabulary that sticks — one word at a time.

Screenshots

Memorize Fast4 screens
Word Loop4 screens

Verdict

The call

The clearest difference is in-app purchases: Word Loop at none against Memorize Fast's 1. Memorize Fast's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, ads and device support 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

Both are free to download. Memorize Fast sells 1 one-off in-app purchase. Word Loop asks for nothing beyond the download.

UpkeepUpdate frequency

Memorize Fast ships an update every 9 days, Word Loop weekly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 7 level
Memorize Fast versus Word Loop: the parameters behind the verdict, then further details
ParameterMemorize FastWord Loop
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 9 daysWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, Mac
Requires iOS15.0 — better18.0
Further details — not scored
Size45 MB16 MB
Age rating4+4+
DeveloperYevhen MurzikVahid Mohammadi

In-app purchases

1 purchases

Memorize Fast

One-time1
  • Lifetime Pro Access$4.99
None

Word Loop

No in-app purchases

Questions

Is Memorize Fast free?
Memorize Fast is free to download, with in-app purchases available.
Is Word Loop free?
Word Loop is free to download, with no in-app purchases.
Do Memorize Fast or Word Loop have ads?
Neither Memorize Fast nor Word Loop shows ads.
Which is updated more often, Memorize Fast or Word Loop?
Memorize Fast ships an update every 9 days, and Word Loop weekly. Most recently, Memorize Fast was updated on November 5, 2026 and Word Loop on October 28, 2026.

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