FocusGrid vs Vokari
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
FocusGrid
This minimalist brain training game helps improve attention, speed, and concentration by tapping numbers in ascending order as quickly as possible. It features a daily goal system, streak tracking, and performance monitoring to help users see measurable improvement over time.
- Improve attention and concentration
- Tap numbers in order quickly
- Daily goal system
- Track streaks and performance
- Multiple grid sizes
- Distraction-free design
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FocusGrid โ Train Your Attention Daily FocusGrid is a minimalist brain training game designed to improve your attention, speed, and concentration. Tap numbers in order as fast as possible. Lower time = better focus. Why FocusGrid? โข Simple and distraction-free design โข Daily goal system (3 sessions per day) โข Track streaks and performance โข See measurable improvement over time โข Unlock Pro for advanced statistics How It Works 1. Choose your grid size (4ร4, 5ร5, 6ร6) 2. Tap numbers from 1 to N in order 3. Improve your time 4. Train daily and build your streak Who Is It For? โข Students improving concentration โข Professionals sharpening mental focus โข Anyone who wants a quick daily brain workout Pro Version (One-Time Purchase) Unlock: โข 6ร6 advanced grid โข Extended trend analysis โข Future Pro features No subscriptions. One purchase. Lifetime access. Train your focus in just a few minutes per day.
Vokari
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Turn any photo into flashcards โ and finally make vocabulary stick. Vokari is a vocabulary trainer for any language pair. Snap a photo of your textbook, handwritten notes, or a word list, and Vokari turns it into ready- to-study flashcards. No more typing out vocab by hand. HOW IT WORKS - See a word, reveal the translation, move on โ the proven flashcard method. - A spaced-repetition algorithm shows difficult words more often and words you already know less often, so you spend time only where it counts. - Learn any language pair you like โ you decide the languages, not the app. WHY VOKARI - Photo to flashcards: build a full deck in seconds instead of minutes. - Focused, distraction-free design โ warm, simple, and clever. - Study at your own pace, one card at a time. Whether you're preparing for an exam, a trip, or just keeping a new language alive, Vokari helps you remember more with less effort. Download Vokari and turn your next photo into your next lesson.
Screenshots
Verdict
The clearest difference is price: Vokari at Free against FocusGrid's $4.99. Vokari also leads on in-app purchases (none vs 1) and update cadence (every 4 days vs every 3 months). On ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Vokari is free to download; FocusGrid costs $4.99 up front. FocusGrid sells 1 one-off in-app purchase. Vokari asks for nothing beyond the download.
FocusGrid ships an update every 3 months, Vokari every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | FocusGrid | Vokari |
|---|---|---|
| Price | $4.99 | Free โ better |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 3 months | Every 4 days โ better |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Monetization | Free | โ |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 โ better | 18.1 |
| Further details โ not scored | ||
| Size | 7 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | ๅ่ณ ๅผ | Maximilian Krug |
In-app purchases
FocusGrid
- FocusGrid Pro$2.99
Vokari
No in-app purchases








