Comparison

HelloWords vs ReWord

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

Head to head
About

HelloWords

Master new words with engaging games and AI-powered stories in 29 languages. Utilize smart review systems to reinforce learning and track your progress. Ideal for quick, daily vocabulary building.

Highlights
  • 29 languages available
  • Fun word games
  • AI-generated stories
  • Smart SRS review
  • Practical vocabulary focus
  • Learning progress tracking
Features
Read full description

BUILD VOCABULARY FASTER IN 29 LANGUAGES HelloWords helps you build vocabulary through fun word games, AI-powered stories, smart review systems, and practical everyday words. Whether you're learning English, Spanish, Japanese, Korean, French, German, or another language, you can make steady progress in just a few minutes a day. [29 LANGUAGES AVAILABLE] Learn vocabulary in any of the following languages for FREE: English, Chinese, Cantonese, Japanese, Korean, French, German, Italian, Spanish, Portuguese, Russian, Arabic, Vietnamese, Turkish, Thai, Norwegian, Polish, Dutch, Swedish, Hindi, Indonesian, Hungarian, Danish, Icelandic, and Hebrew. Whether you want to learn English, improve your Japanese vocabulary, study Korean, practice Spanish, or explore a completely new language, HelloWords makes learning simple and enjoyable. [LEARN THROUGH FUN WORD GAMES] Vocabulary learning doesn't have to be boring. HelloWords transforms vocabulary practice into engaging game experiences designed to help you remember words more effectively. Features include: • Drag-and-drop word games • Word matching challenges • Multiple-choice vocabulary quizzes • Smart SRS-based review Each game is designed to help you recognize, understand, and remember vocabulary while keeping learning fun and motivating. [PRACTICE VOCABULARY WITH AI STORIES] Once you've learned new words through games, it's time to see them in action. HelloWords uses AI-generated stories to help you understand how vocabulary is naturally used in real-life situations. Learning words in context makes them easier to remember and more useful when communicating. Features include: • AI-generated vocabulary stories • Personalized stories using words you've already learned • Context-based vocabulary learning • Story-based review experiences Rather than memorizing isolated words, you'll encounter vocabulary inside engaging stories that reinforce meaning, usage, and recall. [SMART REVIEW WITH SPACED REPETITION] Stop forgetting the words you learn. HelloWords uses a Spaced Repetition System (SRS) based on the Ebbinghaus Forgetting Curve to help you review vocabulary at the right time. By revisiting words at optimized intervals, you can improve retention and build long-term vocabulary knowledge more efficiently. Words you've learned through games and stories are automatically scheduled for review, helping strengthen memory and support long-term learning progress. [LEARN VOCABULARY YOU'LL ACTUALLY USE] Unlike traditional vocabulary lists, HelloWords focuses on practical words and expressions that appear in everyday life. Topics include: • Travel • Food • Shopping • Work • Daily Conversations Learn vocabulary you'll actually use when communicating, traveling, studying, or exploring a new culture. [TRACK YOUR LEARNING PROGRESS] After each study session, you can review your learning progress, including the words you've studied and the vocabulary you've already mastered. [LEARN IN JUST 3 MINUTES A DAY] Busy schedule? No problem. HelloWords is designed for short, focused learning sessions that fit naturally into your daily routine. Just a few minutes a day can help you steadily improve your vocabulary and language skills. Start building your vocabulary today and discover a more enjoyable way to learn languages. Questions or feedback? Email: hellowords@hellotalk.com Privacy Policy: https://www.hellowords.com/privacy-policy Terms of Service: https://www.hellowords.com/terms-of-service

About

ReWord

Features
Read full description

ReWord, İngilizce kelime öğrenimini görsel hafıza ve akıllı tekrar mantığıyla destekleyen sade bir öğrenme uygulamasıdır. Kişisel seviyeni, günlük hedefini ve ilgilendiğin konu alanlarını seçerek kendi çalışma planını oluşturabilirsin. Yeni kelimeleri görsellerle öğrenir, çeviri, dinleme, görsel eşleştirme ve yazma pratikleriyle pekiştirirsin. Öğrendiğin kelimeler, zorlandığın kelimeler, favorilerin, tekrar planın ve seri durumun uygulama içinde takip edilir. ReWord, öğrendiğin kelimeleri tekrar zamanı geldiğinde karşına çıkararak düzenli çalışmayı kolaylaştırır. Ücretsiz kullanımda günlük sınırlı kelime öğrenebilir, premium abonelikle tüm öğrenme ve pratik özelliklerine erişebilirsin. Abonelik ve ödeme işlemleri Apple App Store hesabın üzerinden yönetilir. Öne çıkanlar: - Görsellerle İngilizce kelime öğrenme - Kişisel seviye, hedef ve konu seçimi - Çeviri, görsel, dinleme ve yazma pratikleri - Akıllı tekrar ve zor kelime takibi - Favoriler, seri ve ilerleme ekranları - Uygulama içinden hesap ve veri silme Kullanım Şartları: Apple Standart EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

HelloWords4 screens
ReWord4 screens

Verdict

The call

The clearest difference is ads: ReWord at none against HelloWords's shown. ReWord also leads on update cadence (daily vs every 6 weeks). On price, in-app purchases, 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

Both are free to download. HelloWords sells 7 in-app purchases, starting at $10.99 per month and ReWord 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

HelloWords ships an update every 6 weeks, ReWord daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
HelloWords versus ReWord: the parameters behind the verdict, then further details
ParameterHelloWordsReWord
PriceFreeFree
Rating4.4 (104 ratings) — better—
Positive reviews76.8% of reviews—
Number of ratings104 — better—
Update frequencyEvery 6 weeksDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.016.0
Further details — not scored
Size87 MB5 MB
Age rating4+4+
DeveloperHELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APPMUCTEHIT OZDEMIR

Bugs and requests

HelloWords

Reported bugs

12 issues
  • Audio errors in multiple languages
  • App bugs and crashes mid-lesson
  • Incorrect sounds played during lessons
  • Purchase restoration issues
  • App doesn't load or freezes
Show 7 more
  • Requires frequent deletion/reinstallation
  • Login issues
  • Inconsistent audio pronunciation
  • Interface bugs (unmovable parts)
  • Images not showing after payment
  • Words don't advance
  • Sound teaching pronunciation is inconsistent

Requested features

5 requests
  • Possibility to review learned words
  • Pronunciation practice functionality
  • Instruction videos within the app
  • Add longer phrases and grammar
  • Dark mode option

ReWord

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

HelloWords

Subscriptions6
  • HelloWords (1 Month)$10.991 Month
  • HelloWords (3 Months)$29.993 Months
  • HelloWords -3 Months$29.993 Months
Show 3 more
  • HelloWords (6 Months)$47.996 Months
  • HelloWords (1 Year)$65.991 Year
  • HelloWords (1 Year)7 Days trial$65.991 Year
One-time1
  • HelloWords(Lifetime)2 variants$149.99
2 purchases

ReWord

Subscriptions2
  • ReWord Premium3 Days trial$2.991 Month
  • ReWord Premium Yıllık3 Days trial$11.991 Year

Questions

Is HelloWords free?
HelloWords is free to download, with in-app purchases available.
Is ReWord free?
ReWord is free to download, with in-app purchases available.
Do HelloWords or ReWord have ads?
HelloWords shows ads; ReWord does not.
Which is updated more often, HelloWords or ReWord?
HelloWords ships an update every 6 weeks, and ReWord daily. Most recently, HelloWords was updated on November 3, 2026 and ReWord on October 31, 2026.

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