PingPongScratch vs Zumi's Math Galaxy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PingPongScratch
This application connects to a Ping-Pong robot installed on a computer, allowing users to view and interact with its scratch data on their mobile devices. It leverages the Scratch programming environment for its functionality.
- Connects to Ping-Pong robot data
- View robot scratches on mobile
- Utilizes Scratch programming environment
- Cross-device compatibility (iOS)
Read full descriptionHide full description
It is an app that uses scratches from the Ping-Pong robot that was installed and used on a computer on a mobile phone. 로보라이즌 핑퐁로봇 스크래치 iOS Scratch is licensed under the Creative Commons BY-SA 2.0 License. For more license details, please refer to https://creativecommons.org/licenses/by-sa/2.0/
Zumi's Math Galaxy
Read full descriptionHide full description
Zumi's Math Galaxy turns grade 1-3 math into a space adventure: twelve planet worlds and five activity stations covering the whole early-math journey. TWELVE PLANETS OF MATH - Block Planet - place value - Moon Hops - skip counting - Rocket Workshop - addition & subtraction - Alien Garden - multiplication - Cookie Cove - division - Pizza Planet - fractions - Shape Station - geometry - Space Market - money - Measure Moon - measurement - Story Planet - word problems - Data Dome - charts - Launch Bay - ordering KEEP THEM COMING BACK Stars, crystals, badges, daily missions, boss battles, a two-player Family Face-Off duel, practice tests and a hatchable pet friend. MADE FOR FAMILIES - No ads, no purchases, no tracking - Works fully offline; nothing ever leaves the device - Grown-ups dashboard behind a press-and-hold gate Designed for iPhone and iPad.
Screenshots
Verdict
PingPongScratch and Zumi's Math Galaxy are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | PingPongScratch | Zumi's Math Galaxy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (13 ratings) — better | — |
| Positive reviews | 77.8% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 352 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | RoboRisen | Revan Wabale |
In-app purchases
PingPongScratch
No in-app purchases
Zumi's Math Galaxy
No in-app purchases
Questions
Is PingPongScratch free?
Is Zumi's Math Galaxy free?
Do PingPongScratch or Zumi's Math Galaxy have ads?
Other comparisons
