Whatiz vs Commit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Whatiz
Learn something new every hour with AI-powered explanations delivered via a home screen widget. Explore topics, track your progress, and customize your learning categories. Start with a free 7-day trial.
- Hourly AI learning questions
- Home screen widget integration
- Deep Dive AI explanations
- Knowledge Bank progress tracking
- Customizable learning categories
- Daily learning reminders
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Whatiz turns your everyday curiosity into a daily learning habit. Every hour, a fresh "What is…" question lands on your home screen widget — from science and history to tech, culture, and beyond. -Explore at a glance. Go deep when you want. -Glance at the question on your widget. When something sparks your interest, tap Deep Dive - AI explains the full story in plain English, right inside the app -Knowledge Bank Every topic you read earns you gold coins. Track your learning streak, browse your 3-day read history, and watch your Knowledge Bank grow. Beautiful Home Screen Widget Available in Small, Medium, and Large sizes. Tap Prev or Next to browse all 10 topics in your pool. Mark topics as read without opening the app. - Fresh Every Hour Topics rotate automatically. Your pool of 10 is always topped up with fresh questions - no stale content. - Your Topics, Your Way Choose from 20+ built-in categories — Science, History, Tech, Pop Culture, Finance, Philosophy, and more. Or create your own custom category. - Daily Reminder Set a daily nudge at your chosen time so you never miss a question. - What people learn with Whatiz: - What is quantum entanglement? - What is the Dunning-Kruger effect? - What is a black hole singularity? - What is compound interest, really? -Start your free 7-day trial. No commitment — cancel anytime. -------------------------------------- Privacy Policy: https://whatiz-widget.blogspot.com/p/privacy-policy.html Terms of Service: https://whatiz-widget.blogspot.com/p/terms-of-service.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Commit
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Commit turns coding interview prep into a habit, not a chore. Swipe through flashcards the way you'd swipe through anything else — right when you know it, left when you don't (it comes back later). Every card has a real interview-style question, a full written explanation, and syntax-highlighted code where it matters. 30 TOPICS, 7,200 CARDS Languages: Python, JavaScript, TypeScript, Java, C++, C#, Go, Rust, Swift, Ruby, Kotlin, C Data & Query: SQL, MySQL, PostgreSQL, MongoDB, Redis, GraphQL Web & Frameworks: React, Node.js, Spring Boot, Django, ASP.NET Core Systems: System Design, Docker, Kubernetes, Git, Linux/Sysadmin, AWS Cloud Fundamentals Security: OWASP/AppSec Every topic has 240 cards split evenly across Beginner, Intermediate, and Expert — so it grows with you instead of throwing senior-level questions at you on day one. HOW IT WORKS • Swipe right when you know it — the card moves on • Swipe left when you don't — it comes back later for review • Scroll any card for the full explanation, not just the answer • Tap code blocks and images to view them full-screen • Pick exactly which topics and difficulty levels show up in your feed • Track your daily streak and review your history Built for the 20 minutes between meetings, the commute, or the last thing before bed — pick it up, swipe through a few cards, put it down. No accounts, no setup, no pressure.
Screenshots
Verdict
The clearest difference is in-app purchases: Commit at none against Whatiz's 2. Whatiz's advantage is ads (none vs shown). On price, update cadence, 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
Both are free to download. Whatiz sells 2 in-app purchases, starting at $1.99 per month. Commit asks for nothing beyond the download.
Whatiz ships an update weekly, Commit every 5 days. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.
| Parameter | Whatiz | Commit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 19 MB |
| Age rating | 9+ | 4+ |
| Developer | Hlaing Win Htoo | White Bread Games |
In-app purchases
Whatiz
- Whatiz Pro Monthly7 Days trial$1.991 Month
- Whatiz Pro Yearly7 Days trial$14.991 Year
Commit
No in-app purchases









