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Comparison

AI Word Memorizer vs Proof

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

Head to head
AI Word Memorizer
AI Word Memorizer

Boost Review with AI Sentences

Free
πŸ“Š Productivity
No ratingsView app β†’
Proof
Proof
Free
πŸ“Š Productivity
No ratingsView app β†’
About

AI Word Memorizer

This app uses AI to help you memorize words by generating custom sentences for review and suggesting words. You can create your own word lists and utilize AI-powered search and checking features to enhance your learning process.

Highlights
  • AI sentence generation for review
  • AI word search
  • AI sentence checking
  • AI recommended words
  • Custom word saving
Features
Read full description

1. AI Generates Sentences During Review. 2. AI word search feature 3. AI sentence check feature 4. AI recommended words feature 5. Word Save Feature Create Your Own Word Memorizer. Review is Essential for Language Learning. Review Effectively!

About

Proof

Features
Read full description

ProofλŠ” λͺ©ν‘œλ₯Ό ν–₯ν•œ μŠ΅κ΄€μ΄ λ¬΄λ„ˆμ§„ 날에도 λ‹€μ‹œ μ΄μ–΄κ°ˆ 수 있게 λ•λŠ” AI μŠ΅κ΄€ μ½”μΉ˜μž…λ‹ˆλ‹€. 곡뢀, μ–΄ν•™, 자격증처럼 κΎΈμ€€ν•œ 반볡이 ν•„μš”ν•œ λͺ©ν‘œλ₯Ό μ„Έμš°κ³ , 맀일의 싀행을 κ°„λ‹¨νžˆ κΈ°λ‘ν•΄λ³΄μ„Έμš”. ProofλŠ” μ‚¬μš©μžκ°€ μž…λ ₯ν•œ λͺ©ν‘œ, 반볡 행동, 자주 λ§‰νžˆλŠ” 지점을 λ°”νƒ•μœΌλ‘œ λ‚˜μ˜ μŠ΅κ΄€ 흐름을 μ •λ¦¬ν•©λ‹ˆλ‹€. 곡뢀λ₯Ό λͺ» ν•œ 날도 λ‹¨μˆœν•œ μ‹€νŒ¨λ‘œ 끝내지 μ•Šκ³ , 였늘의 νŒ¨ν„΄μ„ κΈ°λ‘ν•˜κ³  내일 λ‹€μ‹œ μ‹œμž‘ν•  수 μžˆλŠ” μž‘μ€ ν–‰λ™μœΌλ‘œ μ΄μ–΄κ°ˆ 수 μžˆμŠ΅λ‹ˆλ‹€. μ£Όμš” κΈ°λŠ₯ λͺ©ν‘œμ™€ 반볡 행동 μ„€μ • 맀일 μ‹€ν–‰ μ—¬λΆ€ 기둝 λͺ©ν‘œλ₯Ό λͺ» ν•œ λ‚ μ˜ 이유 기둝 μ‹€νŒ¨ νŒ¨ν„΄ 정리 λ‹€μ‹œ μ‹œμž‘ν•  수 μžˆλŠ” μ΅œμ†Œ 행동 μ œμ•ˆ 기둝을 ν†΅ν•œ λͺ©ν‘œ μ—°κ²° μœ μ§€ ProofλŠ” μ‚¬μš©μžκ°€ μ‹€νŒ¨ν•˜μ§€ μ•Šκ²Œ λ§Œλ“œλŠ” 앱이 μ•„λ‹™λ‹ˆλ‹€. μ‹€νŒ¨ν•œ 날에도 ν¬κΈ°ν•˜μ§€ μ•Šκ³ , λ‹€μ‹œ λͺ©ν‘œμ™€ 연결될 수 μžˆλ„λ‘ λ•λŠ” μ•±μž…λ‹ˆλ‹€. 였늘 λͺ» ν–ˆμ–΄λ„ λλ‚œ 게 μ•„λ‹™λ‹ˆλ‹€. κΈ°λ‘ν•˜λ©΄ λ‹€μ‹œ μ΄μ–΄κ°ˆ 수 μžˆμŠ΅λ‹ˆλ‹€. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://app.notion.com/p/Proof-391329e97c4880849478dd427a90f76d

Screenshots

AI Word Memorizer4 screens
Proof4 screens

Verdict

The call

The clearest difference is ads: Proof at none against AI Word Memorizer's shown. Proof also leads on update cadence (every 2 days vs every 5 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. AI Word Memorizer sells 1 one-off in-app purchase and Proof sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AI Word Memorizer ships an update every 5 days, Proof every 2 days. The most recent releases landed on November 4, 2026 and November 2, 2026 respectively.

Scorecard2 real differences Β· 6 level
AI Word Memorizer versus Proof: the parameters behind the verdict, then further details
ParameterAI Word MemorizerProof
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 5 daysEvery 2 days β€” better
AdsYesNo β€” better
In-app purchasesYesYes
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPad β€” betteriPhone
Requires iOS17.417.0 β€” better
Further details β€” not scored
Size9 MB18 MB
Age rating4+4+
DeveloperHyunSu Parkhyeongsik cho

In-app purchases

1 purchases

AI Word Memorizer

One-time1
  • AI +200 Sentene, +100 Speaking$0.99
2 purchases

Proof

Subscriptions2
  • Proof Pro μ›”κ°„ ꡬ독$2.991 Month
  • Proof Pro μ›”κ°„ ꡬ독$19.991 Year

Questions

Is AI Word Memorizer free?
AI Word Memorizer is free to download, with in-app purchases available.
Is Proof free?
Proof is free to download, with in-app purchases available.
Do AI Word Memorizer or Proof have ads?
AI Word Memorizer shows ads; Proof does not.
Which is updated more often, AI Word Memorizer or Proof?
AI Word Memorizer ships an update every 5 days, and Proof every 2 days. Most recently, AI Word Memorizer was updated on November 4, 2026 and Proof on November 2, 2026.

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