Word_Guess vs Hello! Word
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Word_Guess
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This app contains three games 1. Guess-the-word 2. Scramble 3. Word-Power 4. Vocabulary - a dictionary mode to learn these words. High quality, 5000-word database. Great practice for standardized tests such as SAT & GRE. Evergreen educational games to stimulate your mind and enriches vocabulary and spelling. Ideal for all age groups - for work as well as for fun.
Hello! Word
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Vocabulary Memo App is a versatile, intuitive language learning tool designed to help you build and review your vocabulary effortlessly. With its sleek, user-friendly interface, you can quickly capture new words as you encounter them. Each entry supports detailed descriptions, example sentences, and even images captured from your camera or selected from your photo library—providing rich context for every word. A standout feature is the innovative flashcard mode. In this mode, a simple tap toggles between the word (front) and its detailed information (back), making it easy to test and reinforce your memory. Swiping right marks a word as "Known" and swiping left as "Unknown," enabling you to track your learning progress at a glance. Flexible filtering options let you sort and review vocabulary based on registration date, update date, learning status (e.g., "Review Later" or "Learned"), or flashcard results ("Known" or "Unknown"), so your review sessions are always tailored to your needs. With the newly added notification feature, you can receive timely reminders and updates on your learning progress—even while running other apps—ensuring that your language journey stays on track. Built with universal design principles, Vocabulary Memo App combines simplicity with sophisticated functionality to transform language learning into an engaging, efficient, and enjoyable experience—anytime, anywhere.
Screenshots
Verdict
The clearest difference is in-app purchases: Hello! Word at none against Word_Guess's 3. Hello! Word also leads on update cadence (every 4 days vs every 4 months) and iOS requirement (12.0 vs 14.0). On price, 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
Both are free to download. Word_Guess sells 3 one-off in-app purchases. Hello! Word asks for nothing beyond the download.
Word_Guess ships an update every 4 months, Hello! Word every 4 days. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.
| Parameter | Word_Guess | Hello! Word |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Lucy Enterprises | Kohei Imabayashi |
In-app purchases
Word_Guess
- Scramble$0.99
- Vocabulary (SAT & GRE level)$0.99
- Word Power$0.99
Hello! Word
No in-app purchases
Questions
Is Word_Guess free?
Is Hello! Word free?
Do Word_Guess or Hello! Word have ads?
Which is updated more often, Word_Guess or Hello! Word?
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