ESTI school vs Gwistix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESTI school
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Introducing the ESTI School app—an essential tool for parents to stay actively connected to their child’s education journey. What You Can Do: Track Your Child’s Progress: While we don’t use traditional grades, the app lets you monitor how your child is developing in key learning areas, giving you insight into their growth. Classroom Wall: Get direct access to classroom updates, where you’ll see daily activities, upcoming events, and special moments, keeping you closely involved in your child’s day-to-day experiences. School Announcements: Stay informed about important school news, from event reminders to upcoming holidays, ensuring you are always up-to-date with what's happening at school. With the ESTI School app, you’ll never miss a step in your child’s educational development!
Gwistix
This app helps you master German with a personalized learning algorithm that focuses on your weak areas. It offers over 3000 words, targeted exercises for grammar, and progress tracking with rewards.
- Personalized learning algorithm
- Focus on weak areas
- 3000+ words and targeted exercises
- Grammar and plural form mastery
- Customizable revision lists
- Unlockable content and trophies
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Skip what you know. Learn what you don't. Gwistix is for adults who already know more than a beginner app assumes. Tired of chasing treasure chests instead of learning a language? Here you find the few words you can't recall, mark them, and drill only those. FIVE COURSES German, Spanish, French, Italian and Portuguese, each with about 3,000 words in nine or ten levels of short word lists, from first greetings upwards. Spanish uses Castilian and Portuguese uses Brazilian as the default. SKIP WHAT YOU KNOW Know a list already? Skip it, and a short quiz checks that you do. Mark any single word "I know this" and it leaves your way. COVER THE TRANSLATION The vocab book with a finger over the answer, as an app. Cover the translations, tap to reveal, test yourself, and see at a glance which words are new, learning or known. YOUR OWN LISTS Get a word wrong and one tap adds it to a list of your own. Then drill just those words. Add notes to words, and choose which kinds of questions you want. QUESTIONS THAT COME BACK Spaced review brings questions back over time: after a day, then a few days, then weeks, and a miss comes back tomorrow. You always see the next ten, never a mountain. VARIED QUESTIONS Translate both ways, match, order the words, type the answer, and listen. Hear every word and example read aloud. Articles and plurals are shown where they matter, and grammar lessons and a glossary are there when you want an explanation. NO PRESSURE No streaks to protect. No hearts or energy to run out. No timers. You can do as much or as little as you like. Earn coins as you learn and use them to unlock new activities or skip ahead. A PICTURE TO UNCOVER Finish a list and a little more of its hidden picture appears, building a collection as you go. LIGHT AND DARK Follows your phone's appearance, with support for larger text. Free. No ads, no paywall. Questions or ideas? Tell us from inside the app, or at gwistix.com.
Screenshots
Verdict
The clearest difference is update cadence: Gwistix at weekly against ESTI school's monthly. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
ESTI school ships an update monthly, Gwistix weekly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | ESTI school | Gwistix |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 674 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | SCHOOL TODAY LLC | James Tierney |
In-app purchases
ESTI school
No in-app purchases
Gwistix
No in-app purchases









