WordFlow vs IQ Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WordFlow
This app analyzes your reading material to predict and teach you new words before you encounter them. It offers personalized vocabulary building through seamless learning and gamified lessons, helping you read smarter and learn faster.
- Personalized word predictions
- Seamless learning integration
- Gamified vocabulary lessons
- Vocabulary profile analysis
- Reading list analysis
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Train your vocabulary like it matters. Think your vocabulary is strong? Prove it using Wordflow. WordFlow is the predictive vocabulary app that helps you train on the words you’re most likely to struggle with before they slow you down. Instead of random word lists or generic flashcards, WordFlow uses real books and your unique vocabulary profile to surface the right words at the right time. Build a sharper vocabulary, track your progress, and train with purpose. WHAT WORDFLOW CAN DO FOR YOU SEE HOW YOU RANK Get a clearer picture of your vocabulary strength and track how your reading readiness improves over time. PREDICT HARD WORDS BEFORE YOU READ Wordflow provides an analysis of the books you plan to read, helping you spot unfamiliar words before they break your flow. TRAIN YOUR WEAK SPOTS Focus on the words most likely to challenge you, so practice feels relevant and progress feels real. LEVEL UP DAILY Build streaks, earn XP, and turn vocabulary growth into a habit. TRAIN WITH VOCAB FROM REAL BOOKS With vocab guides from over 20,000 books, you can practice so your learning feels grounded in real reading, not random lists. WordFlow does not include full books; it provides vocabulary guides and training based on those books. Whether you want to sharpen your edge, read with fewer slowdowns, or simply build a stronger vocabulary that holds up in context, WordFlow helps you train smarter. SUBSCRIPTION WordFlow offers a 7-day free trial for full access to premium features and content. After the trial ends, your subscription will auto-renew unless canceled. Payment will be charged to your AppleID account after your free trial or at confirmation of purchase. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage your subscription and turn off auto-renewal anytime in your iTunes Account Settings. For additional information: Terms of Service: https://app.wordflo.co/terms_of_service/ Privacy Policy: https://app.wordflo.co/privacy_policy/ Data Deletion Policy: https://app.wordflo.co/data_deletion_policy/ End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
IQ Test
Enhance your logic and pattern recognition skills with a personalized training program. This app uses an adaptive method to target areas for growth, offering a beautiful and engaging experience with an AI guide and visual progress tracking.
- Personalized training plan
- Adaptive difficulty
- Matrix pattern puzzles
- Detailed skill insights
- Daily brain vitamin sessions
- AI-powered guidance
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Bloom is the precision tool for your brain. Designed to challenge your Fluid Intelligence (Gf), Bloom helps you sharpen logic and pattern recognition through a comprehensive, subscription-based training program. Whether you want to accelerate your career, challenge your mind every day, or simply feel sharper in daily conversations, Bloom is your daily mental vitamin. WHY BLOOM? THE "TWO SIGMA" METHOD Unlock your personalized training plan. As you complete exercises, our engine adapts to your performance to identify specific areas for growth—targeting them with precision. REAL-WORLD IMPACT -Fluid intelligence is the engine of success. Research links strong cognitive processing to: -Professional Edge: Enhanced problem-solving capabilities and adaptability in complex work environments. -Social Confidence: The ability to follow complex conversations and lead with authority. -Mental Fitness: Active cognitive training helps keep you mentally sharp and engaged. A BEAUTIFUL EXPERIENCE -Training shouldn't feel like a chore. -Sunny, Your AI Guide: Meet Sunny, the optimistic seed who celebrates your growth and explains the logic behind every mistake. -Visual Progress: Watch your garden grow as your skills improve. FEATURES (Unlocked with Subscription) -Professional-Grade Matrix Patterns: Access the same style of logic puzzles used in standardized assessments. -Adaptive Difficulty: The app learns as you train, keeping you in the "Goldilocks Zone"—not too hard, not too easy. -Detailed Insights: Unlock deep breakdowns of your visual-spatial and quantitative reasoning skills. -Daily "Brain Vitamins": Short, high-impact sessions that fit into your morning coffee routine. -Unlock the potential that’s already inside you. Download Bloom and start your journey today. Pricing & Terms: Bloom offers auto-renewing subscriptions to provide unlimited access to the Bloom personalized training engine. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Terms of Use: https://downloadbloom.app/terms Privacy Policy: https://downloadbloom.app/privacy
Screenshots
Verdict
The clearest difference is ads: WordFlow at none against IQ Test's shown. WordFlow also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). IQ Test's advantage is update cadence (every 5 days vs every 3 weeks) and rating (4.7 vs 4.5). On price, ratings volume, in-app purchases and monetization model 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. WordFlow sells 6 in-app purchases, starting at $0.29 per month and IQ Test sells 9 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
IQ Test holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 39 and 30 respectively. Written reviews point the same way: 90% of WordFlow's written reviews are positive against 100% of IQ Test's.
WordFlow ships an update every 3 weeks, IQ Test every 5 days. The most recent releases landed on September 14, 2026 and June 11, 2026 respectively.
| Parameter | WordFlow | IQ Test |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (39 ratings) | 4.7 (30 ratings) — better |
| Positive reviews | 90.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 39 — better | 30 |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 48 MB | 52 MB |
| Age rating | 12+ | 12+ |
| Developer | Moonslide Inc. | EdTechAI Apps LLC |
Customer experience
WordFlow
IQ Test
In-app purchases
WordFlow
- Wordflow Monthly7 Days trial$0.291 Month
- Wordflow Yearly7 Days trial$0.291 Year
- Wordflow Monthly7 Days trial$4.991 Month
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- Wordflow Monthly7 Days trial$12.991 Month
- Wordflow Yearly7 Days trial$49.991 Year
- Wordflow Yearly7 Days trial$59.991 Year
IQ Test
- Weekly Access (Trial)7 Days trial$9.997 Days
- Weekly Access$9.997 Days
- Monthly Access (Trial)7 Days trial$14.991 Month
Show 6 moreShow fewer
- Yearly Holidays$19.991 Year
- 2‑Month Access (Trial)7 Days trial$39.992 Months
- Yearly Access (Special)$59.991 Year
- Yearly Access (Instant)$69.991 Year
- Yearly Access (Trial)7 Days trial$79.991 Year
- Yearly Access3 Days trial$79.991 Year





