ClassApp vs Jay Mosaic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ClassApp
This communication platform streamlines interactions between schools, parents, and students. It offers a modern, simple, and efficient way for everyone to stay connected.
- School-parent communication
- Student-teacher messaging
- Modern interface
- Efficient information sharing
- Simple to use
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A communication app that connects schools, parents and students in a modern, simple and efficient way.
Jay Mosaic
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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
Verdict
The clearest difference is in-app purchases: ClassApp at none against Jay Mosaic's 1. ClassApp also leads on iOS requirement (15.1 vs 17.0). Jay Mosaic's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads 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. Jay Mosaic sells 1 one-off in-app purchase. ClassApp asks for nothing beyond the download.
ClassApp ships an update every 3 weeks, Jay Mosaic every 3 days. The most recent releases landed on September 30, 2026 and September 9, 2026 respectively.
| Parameter | ClassApp | Jay Mosaic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.3K ratings) — better | — |
| Positive reviews | 50.5% of reviews | — |
| Number of ratings | 1.3K — better | — |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 85 MB | 1 MB |
| Age rating | +4 | 4+ |
| Developer | ClassApp Sistemas Ltda ME | Kiryl Ramanouski |
Bugs and requests
ClassApp
Reported bugs
3 issues- App crashing after update
- Login/registration issues
- Inability to send messages to multiple recipients
Requested features
5 requests- Ability to organize messages by priority
- Option to share messages via WhatsApp
- Ability to view camera feeds
- Improved image viewing experience
- Shared message access between parents
Jay Mosaic
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ClassApp
No in-app purchases
Jay Mosaic
- Unlock Everything$4.99
Questions
Is ClassApp free?
Is Jay Mosaic free?
Do ClassApp or Jay Mosaic have ads?
Which is updated more often, ClassApp or Jay Mosaic?
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