Comparison

Learn Polish Language B1 & B2 vs Jay Mosaic

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Learn Polish Language B1 & B2

Master Polish grammar and vocabulary with daily lessons and practice exams. This app helps you construct sentences, conjugate verbs, and decline nouns, preparing you for B1 level proficiency. Engage with a community and receive expert guidance for effective language learning.

Highlights
  • Daily Polish lessons
  • Grammar and vocabulary exercises
  • B1 exam simulator
  • Detailed explanations for incorrect answers
  • Integrated community chat
  • Expert collaboration with teachers
Features
Read full description

Learn Polish with free daily lessons. Polish Language B1 will teach you quickly and effectively. In minutes, you'll understand how to properly construct sentences, conjugate verbs, and decline nouns or adjectives. Fun Polish lessons will improve your vocabulary and grammar more effectively than any other language learning method. ◆ How to learn Polish? Learning any language starts with grammar. To start speaking Polish, you need to understand how to basically construct sentences and correctly decline words. Without knowing the basics, it's impossible to learn a language effectively. ◆ What's the best way to learn the basics? Of course, it's easier to do it through practice. Who wants to study theory when you can try first and check the rule when you make a mistake? Polish Language B1 works exactly on this principle. It consists of multiple exams on the most important language topics. Each exam simulates a real Polish B1 level exam, and every question comes with detailed explanations. ◆ Communicate and share information It's always better when you have access to a community of people doing the same thing. Polish Language B1 has an integrated chat where you can always ask your questions, inquire about rules, learn about the real exam, or simply make friends. ◆ Effective exam preparation system The exam simulator will help you master question-answering skills to perfection. We collaborate with professional Polish language teachers with over 10 years of experience. With such teachers, you don't need to worry about passing the exam successfully. ◆ Questions identical to those used in the exam ◆ User-friendly interface allowing immediate review of incorrect answers ◆ Detailed rule explanation for each question Upon completing our Polish language lessons, you'll freely understand texts, know how to conjugate verbs, decline nouns and adjectives, and know basic speech patterns. This knowledge will be more than enough for comfortable daily communication in Polish. Learn Polish easily and effectively! Our app will help you quickly master Polish, improve grammar, expand vocabulary, and prepare for the B1 exam. Here you'll find vocabulary flashcards, exercises, tests, dialogues, pronunciation, and listening comprehension. Immerse yourself in learning Polish with convenient daily lessons and track your progress! With us, you'll easily master verbs, declensions, sentences, and gain confidence in communication. Download the app and start learning now! Terms of Use and Privacy Policy: https://bit.ly/2vZtV50

About

Jay Mosaic

Features
Read full description

Jay Mosaic is a calm, screen-time-friendly mosaic studio for children ages 4-6. Your child picks a picture, fills it in tile by tile, and watches it come to life — a fish that swims, a rocket that lifts off, a star that twinkles. Every finished picture is saved to their own little gallery. Honest pricing, up front: - The Animals pack — a full set of 12 mosaics — is completely free. A real set, not a teaser. - One one-time purchase unlocks every other pack, forever — including all future packs we add. No subscription. No ads. Ever. - Your child never sees a price, a padlock, or a store. Everything about buying lives behind a parental gate, for grown-ups only. - Family Sharing supported: buy once, play on every family device. Made the way small children actually play: - No reading required. Everything is shown, not written — your child can play on their own. - No way to lose. There are no timers, no scores, and no "wrong." Tap the wrong tile and it simply waits — nothing to undo, nothing to feel bad about. - Finger-painting made forgiving. Sweep a finger across the board and only the matching tiles fill in, so little hands can't make a mistake. - Grows with your child. Three gentle difficulty steps in every theme: match by color (age 4), by shape (4-5), then by number (5-6) — real numeral practice, at their pace. Gently useful: - Fine motor control, color and shape recognition, number recognition, focus and patience — one skill at a time, never overwhelming. - A soft, quiet look with calm sounds and an instant mute button. No flashing, no frantic rewards. Private by design: - No accounts, no sign-up, no data collected — nothing ever leaves your device. - Works fully offline. Perfect for the car, a plane, or anywhere without Wi-Fi. Six picture packs — Animals, Dino World, Under the Sea, Things That Go, Sky & Garden, and Sweet Treats — 72 mosaics in all, with more on the way. Mirror levels sprinkle in a gentle symmetry puzzle: half the picture is built, your child completes the reflection. Say hi to Jay the blue jay. Happy building!

Screenshots

Learn Polish Language B1 & B24 screens
Jay Mosaic4 screens

Verdict

The call

The clearest difference is update cadence: Jay Mosaic at every 3 days against Learn Polish Language B1 & B2's every 9 days. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Learn Polish Language B1 & B2 sells 10 in-app purchases, starting at $9.99 per month and Jay Mosaic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Learn Polish Language B1 & B2 ships an update every 9 days, Jay Mosaic every 3 days. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Learn Polish Language B1 & B2 versus Jay Mosaic: the parameters behind the verdict, then further details
ParameterLearn Polish Language B1 & B2Jay Mosaic
PriceFreeFree
Rating4.6 (15 ratings) — better—
Positive reviews16.1% of reviews—
Number of ratings15 — better—
Update frequencyEvery 9 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better17.0
Further details — not scored
Size67 MB1 MB
Age rating4+4+
DeveloperIlya DylkoKiryl Ramanouski

In-app purchases

10 purchases

Learn Polish Language B1 & B2

Subscriptions9
  • Monthly Subscription$9.991 Month
  • Trial Period Subscription3 Days trial$9.991 Month
  • Monthly Subscription With Intro1 Month trial$9.991 Month
Show 6 more
  • 3 months subscription with discount$19.993 Months
  • 3 months subscription$24.993 Months
  • Year sub with disc and trial7 Days trial$39.991 Year
  • Year subscription discounted 67%$49.991 Year
  • Year subscription with trial14 Days trial$59.991 Year
  • Year subscription$79.991 Year
One-time1
  • Lifetime access$89.99
1 purchases

Jay Mosaic

One-time1
  • Unlock Everything$4.99

Questions

Is Learn Polish Language B1 & B2 free?
Learn Polish Language B1 & B2 is free to download, with in-app purchases available.
Is Jay Mosaic free?
Jay Mosaic is free to download, with in-app purchases available.
Do Learn Polish Language B1 & B2 or Jay Mosaic have ads?
Neither Learn Polish Language B1 & B2 nor Jay Mosaic shows ads.
Which is updated more often, Learn Polish Language B1 & B2 or Jay Mosaic?
Learn Polish Language B1 & B2 ships an update every 9 days, and Jay Mosaic every 3 days. Most recently, Learn Polish Language B1 & B2 was updated on November 3, 2026 and Jay Mosaic on October 25, 2026.

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