SatNOGS vs Kindergarten Math for Kids
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SatNOGS
Access a global network of satellite ground stations to communicate with satellites and observe their data. The platform is open to all, with public observation results freely distributed. Resources are available for building your own ground station.
- Global ground station network access
- Remote ground station operation
- Satellite communication
- Public observation data access
- Ground station building resources
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SatNOGS Network is a global management interface to facilitate multiple ground station operations remotely. An observer is able to take advantage of the full network of SatNOGS ground stations around the world. The network is open to anyone. Any observer is able to utilize all available Ground Stations and communicate with Satellites. All observations results are public and all data are distributed freely under the Creative Commons Atribution-Share Alike license. Whether you own satellite ground station equipment or you want to build one you can head to SatNOGS Project site to get up to date documentation and info on how to build a SatNOGS ground station. App functionality is currently limited by SatNOGS API and will be significantly improved in next major release.
Kindergarten Math for Kids
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Give your child a confident start in math with Kindergarten Math Games—a thoughtfully crafted app designed with certified teachers to support kindergarteners as they grow their number sense and problem-solving skills. This engaging learning space is built for children ages 5 to 6, offering playful opportunities to practice counting, patterns, addition, and early logic skills. With over 150 activities—including interactive games, videos, and puzzles—your child will stay excited and challenged while building essential math foundations that support school success. Why Kindergarten Math Games Stands Out Created with Certified Teachers: Every activity is developed in collaboration with experienced educators, ensuring the content matches kindergarten learning goals and classroom standards. 150+ Fun, Skill-Building Activities: A growing collection of math games, puzzles, videos, and number challenges tailored to kindergarten learners. Supports Healthy Screen Habits: Designed for balance, focus, and intentional play, so screen time becomes meaningful learning time. Completely Ad-Free: A safe, uninterrupted environment parents can trust. Builds Core Math & Thinking Skills: Helps children strengthen counting, number operations, logic, and early problem-solving in a stress-free, playful way. Kid-Friendly Design: Simple navigation, voice guidance, and colorful visuals make it easy for young learners to play and learn independently. Whether at home, during travel, or in quiet time, Kindergarten Math Games transforms screen time into a valuable opportunity to learn, grow, and succeed. Privacy Policy: https://www.kidsacademy.mobi/privacy/ Terms of Use: https://www.kidsacademy.mobi/terms/ With any questions contact us at info@kidsacademy.mobi
Screenshots
Verdict
The clearest difference is price: SatNOGS at Free against Kindergarten Math for Kids's $19.99. Kindergarten Math for Kids's advantage is iOS requirement (12.0 vs 15.0). On 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
SatNOGS is free to download; Kindergarten Math for Kids costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SatNOGS | Kindergarten Math for Kids |
|---|---|---|
| Price | Free — better | $19.99 |
| Rating | 5.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | Victor Belov | Kids Academy Co apps: Preschool & Kindergarten Learning Kids Games, Educational Books, Free Songs |
In-app purchases
SatNOGS
No in-app purchases
Kindergarten Math for Kids
No in-app purchases
Questions
Is SatNOGS free?
Is Kindergarten Math for Kids free?
Do SatNOGS or Kindergarten Math for Kids have ads?
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