Best Jakub Koter Apps & Games

201+ iOS apps & games curated and reviewed

4.2 avg rating

19 free apps & games

Updated August 2026

Looking for free jakub koter apps and games? 19 of our 201+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Jakub Koter Apps & Games (August 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Mind Wave 2	$1.99	3.1★ (51)	No	No	Aug 2026
2	W.KRUK	Free	—	Yes	No	Jun 2026
3	Nauči Njemački	Free	5.0★ (2)	No	No	May 2026
4	Playwords: Új Magyar Szókereső	Free	5.0★ (1)	Yes	Yes	May 2026
5	Nauči Engleski	Free	5.0★ (3)	No	No	May 2026
6	Radio Kolor	Free	—	No	No	May 2026
7	Razvezani jezik	Free	—	No	Yes	May 2026
8	Kérdezz ! Felelek	Free	—	No	Yes	May 2026

Top Picks for Jakub Koter

#1

Mind Wave 2 by Jakub Koter

Editor's Choice

💪 Health & Fitness

3.1😐(51 ratings)

$1.99

Mind Wave 2 screenshot 1

Mind Wave 2 screenshot 2

This app utilizes isochronic tones for brainwave entrainment, offering a variety of tones designed to aid in study, relaxation, sleep, and more. It allows for background playback and mixing with your own music, with customizable volume controls and unique background loops.

What We Love

⭐ Great app, been using it for years
⭐ Effective for relaxation and focus
⭐ Helps with sleep and headaches

Room to Improve

🐛 Crashes and compatibility issues
🔇 Audio quality and volume problems
📆 Lack of timer and background features

#2

W.KRUK by W.KRUK S.A.

Biżuteria i Zegarki - Jubiler

Strong Contender

🛍️ Shopping

0.0(0 ratings)

FreeAds

W.KRUK screenshot 1

W.KRUK screenshot 2

W.KRUK screenshot 3

W.KRUK screenshot 4

W.KRUK screenshot 5

Explore a curated selection of jewelry and watches from a brand blending tradition with modern design. Shop online, access exclusive club offers, and stay updated on new collections and promotions.

#3

Nauči Njemački by Ivan Covic

Worth Considering

📚 Education

5.0(2 ratings)

Free

Nauči Njemački screenshot 1

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Nauči Njemački screenshot 3

Nauči Njemački screenshot 4

Nauči Njemački screenshot 5

This application offers a free and accessible way to learn German, suitable for all levels and even those who believe they have no aptitude for languages. It aims to help users achieve a high level of proficiency quickly without requiring prior knowledge.

More Jakub Koter apps to explore

Playwords: Új Magyar Szókereső

Playwords: Új Magyar Szókereső

Relaxáló Szókirakó & Szó Játék

This word puzzle game offers a relaxing brain workout in Hungarian. It helps improve vocabulary, spelling, and cognitive skills with over 1000 levels and beautiful themes. Play offline anywhere to de-stress and expand your word knowledge.

Over 1000 levelsDaily bonus rewardsOffline play

free with in-app purchases

Nauči Engleski

This app offers a free and accessible way to learn English, suitable for all levels and even those who believe they have no aptitude for languages. It currently functions as a web view, mirroring the experience of using a browser, with a native application in development. Users are encouraged to report any issues.

Free English learningSuitable for beginnersAccessible for all learners

by Radoslaw Gers

Listen to Radio Kolor 103 FM online from anywhere with internet access. Easily contact the editorial team by sending text messages, photos, or voice notes. Share important events, road issues, or on-air commentary.

Live online radio streamingText message submissionPhoto sharing

Razvezani jezik

Razvezani jezik

Prosti slovar žive slovenščine

Kérdezz ! Felelek

Kérdezz ! Felelek

Hivatalos Kérdezz ! Felelek

A trivia board game where players answer questions about literature, art, geography, and nature. Correct answers move players forward on the game board to reach the finish line first. It's a fun way to recall existing knowledge and learn new facts.

Over 500 trivia cardsLiterature, art, geography, and nature topicsMove forward on the game board

by Wolters Kluwer ČR, a.s.

This app serves as an e-book reader specifically designed for professional literature. It allows users to purchase and access a wide range of specialized books, with features for highlighting, note-taking, and searching within the text. Once downloaded, books can be read offline.

Professional e-book readerAccess to specialized literatureHighlighting and note-taking

by Piotr Karpinski

Easily save your favorite products by scanning barcodes. Get notifications for sales, check availability in other stores, and shop directly from your phone. Browse multiple brands in one place.

Scan barcodes to save productsSave products with photosCheck product availability in other stores

🛍️ Shopping

Dla miłośników zegarków!

This app offers free access to a vast collection of articles, photos, and videos about watches. Explore content by brand, read reviews, and discover a glossary of watchmaking terms. Download watch wallpapers and share your passion.

Thousands of original content piecesPhotos and videosContent by brand, news, and reviews

Wesoła kolorowanka

Wesoła kolorowanka

Kolorowanka dla dzieci

Suchary: Suche Dowcipy i Żarty

Suchary: Suche Dowcipy i Żarty

[Polish-only] Daily Chlebak

🎬 Entertainment

Online jazyky: naučí vás víc

Online jazyky: naučí vás víc

Studujte jazyky zrychleně!

Learn languages efficiently with over 100 courses in 6 popular languages. This app offers flexible, short daily lessons adapted to your learning pace and retention. It covers all language skills, including speaking practice with tutors and conversation clubs.

Over 100 courses6 languages availablePersonalized learning pace

free with in-app purchases

by Ceska televize

Help a chameleon named Karel eat insects like crickets, flies, and grasshoppers as he journeys to the sky. Be mindful of the rapidly passing time. This game is an extension of the "Terčin zvířecí svět" show.

Feed a chameleonCatch insectsTime management element

by SPORTSKA AKADEMIJA KOCOVIC DOO BEOGRAD

Nikdy jsem (CZ&SK)

Nikdy jsem (CZ&SK)

by Dominik Abraham

🎬 Entertainment

Nauči Njemački Audio lekcije

Nauči Njemački Audio lekcije

Learn German with audio lessons derived from popular YouTube content. This app offers a straightforward method for language acquisition, connecting users to supplementary learning resources.

Audio lessonsYouTube integrationSimple learning method

Radio Polska: Top Radios

Radio Polska: Top Radios

by ILHAM JANAHY

Stream popular Polish radio stations from anywhere with an intuitive interface. Enjoy background listening, a sleep timer, and customizable station management for a seamless audio experience.

Stream popular Polish radio stationsBackground listeningSleep timer

FAQ about Jakub Koter

What are the best jakub koter apps & games for iPhone?

Mind Wave 2 tops our jakub koter apps & games ranking as of August 2026, with a 3.1-star average from 51 App Store ratings, and it's priced at $1.99.

Are there free jakub koter apps & games for iPhone?

Yes — 19 of the top jakub koter apps & games we rank are free to download, including W.KRUK and Nauči Njemački.

Does Mind Wave 2 have ads or in-app purchases?

Mind Wave 2 has no ads and has no in-app purchases, according to its App Store listing as of August 2026.

How many jakub koter apps & games are on the App Store?

We track 201+ jakub koter apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

What is Mind Wave 2?

Mind Wave 2 is an application that uses isochronic tones for brainwave entrainment. It offers a variety of tones designed to help with study, relaxation, sleep issues, creativity, and more. The app allows for background playback and mixing with your own music.

What are isochronic tones and how do they work?

Isochronic tones are regular beats of a single tone used for brainwave entrainment. They are designed to produce a neural response and can be more effective and flexible than binaural beats. Headphones are not strictly required but can enhance the experience.