OpenWords vs Mijpsi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenWords
This app helps you truly remember new words by providing a deep-dive dictionary and vocabulary tool. It offers contextual definitions, flashcards, and spaced repetition to turn lookups into long-term knowledge. Track your progress and master vocabulary without accounts, subscriptions, or ads.
- Multi-sense dictionary lookup
- CEFR levels and frequency indicators
- Instant flashcard creation
- Spaced repetition system (SRS)
- Multiple study modes
- Offline access
- Vocabulary progress tracking
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OpenWords helps you actually remember the words you look up. It is a deep-dive dictionary and vocabulary tool built for learners who want to truly master English, Dutch, German, Polish, or Russian. Most apps show you a translation and then you forget it. OpenWords is built to turn those lookups into long-term knowledge. The app provides translation support for English, Dutch, German, Spanish, French, Italian, Turkish, Russian, Polish, Czech and Simplified Chinese. DICTIONARY WITH CONTEXT - Multi-sense lookup: Don't just get a translation. See every meaning and save only the specific sense that fits your current context. - CEFR levels & frequency: Know if a word is A1 or B2. See if it's high-frequency daily speech or niche vocabulary so you can prioritize your learning. - Word families: View related roots and forms to understand patterns and grow your vocabulary faster. - Examples & phrases: See how words actually function in real sentences. FROM LOOKUP TO LEARNING - Instant Flashcards: Skip the manual data entry. Just tap the "heart" icon on any word to save it to your list and start learning immediately. - Spaced repetition (SRS): built-in algorithm schedules reviews at the perfect time, ensuring you remember every word for life. - Multiple study modes: Master your list with active recall tools designed to move vocabulary from short-term to long-term memory. - Offline access: Your dictionary and saved word lists work anywhere—no internet connection required. VISUALIZE YOUR PROGRESS - Mastery Tracking: Monitor your vocabulary growth across memory strength levels—from "New" to "Learned." - Performance Analytics: View your review history and daily progress with an integrated activity calendar. PRIVATE, CLEAN, AND FREE - No accounts: No emails, no "Sign in with Google". Your data stays on your device. - No subscriptions, no ads, and no "premium" paywalls. Every feature is available from day one. - Minimalist design: A fast, clean interface that respects your system's light or dark mode settings. - Whether you are prepping for an exam or just trying to navigate a new city, OpenWords gives you the tools to build a vocabulary that actually matters to you.
Mijpsi
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Learn Dutch words quickly and effectively with Mijpsi — a clean, simple, and completely free flashcard app designed for daily practice. No ads. No distractions. Build your vocabulary step by step using an intuitive swipe system: • Swipe right to learn new words • Swipe left if you already know them The app uses a smart spaced repetition system to help you remember words long-term — not just recognize them. Features: • Flashcards with swipe interaction • Smart spaced repetition • Multiple word categories (A1–B1 and more) • Daily reminders to stay consistent • Clean and distraction-free design • Works offline — your data stays on your device • Completely free to use • No advertisements or hidden payments Track your progress: See how many words you’ve learned, how many are in review, and stay motivated with real results. Supports multiple languages: Learn Dutch in your language - 19 interface languages available. Whether you’re just starting or improving your vocabulary, Mijpsi helps you build a strong foundation — one word at a time. Start learning today Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
OpenWords and Mijpsi are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
OpenWords ships an update every 3 weeks, Mijpsi every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | OpenWords | Mijpsi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 62 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Dzina Maslouskaya | Anton Boiko |
In-app purchases
OpenWords
No in-app purchases
Mijpsi
No in-app purchases









