Mixar Stamp vs Cosmick
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mixar Stamp
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Изначально марки служили только для облегчения сборов за пересылку предметов, осуществляемых почтой. Сейчас марка предмет для коллекционирования и часть искусства, мы же предлагаем оживить легендарные события отмеченные на марках в дополненной реальности в приложении mARka.
Cosmick
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"Cosmick" is an interactive learning app for children aged 2–6, designed to support their all-around development through engaging, hands-on activities. Instead of passively watching content, children actively participate in interactive tasks and educational experiences that help them learn through play. At the heart of the app is a personalized feed of short, age-appropriate activities that are easy to understand and enjoyable to complete. The app is organized into several themed "planets": • Development Planet — numbers, logic, and language skills • Creativity Planet — drawing, music, and imagination • Discovery Planet — nature, space, and the world around us • Fairy Tale Planet — emotional intelligence, values, and self-confidence The app also includes a dedicated "Parent Dashboard" featuring: • Progress Analytics — screen time, learning progress across each planet, and weekly reports • AI Parenting Assistant — personalized answers to questions about child development and parenting • Parent Blog — expert articles on parenting, child development, and family life "Cosmick" is designed to help children grow, explore, and learn in a safe, engaging, and child-friendly digital environment.
Screenshots
Verdict
The clearest difference is in-app purchases: Mixar Stamp at none against Cosmick's 1. Mixar Stamp also leads on iOS requirement (14.0 vs 16.0). On price, update cadence, 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. Cosmick sells 1 in-app purchase, starting at $2.99 per month. Mixar Stamp asks for nothing beyond the download.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Mixar Stamp | Cosmick |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 9 MB | 185 MB |
| Age rating | 4+ | 4+ |
| Developer | MIKSAR DEVELOPMENT, OOO | Beibit Yergesh |
In-app purchases
Mixar Stamp
No in-app purchases
Cosmick
- Cosmick Pro$2.991 Month









