Heromask Mathematics vs Pengunaut Trainer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Heromask Mathematics
Explore space in VR while learning fundamental math skills. This action game requires a specific VR headset and immerses players in a 360-degree environment to practice addition, subtraction, multiplication, and division.
- Virtual reality space exploration
- Practice addition, subtraction, multiplication, division
- 360-degree immersive environment
- Laser beam aiming mechanic
- Requires VR headset
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Important note: to be able to play this game properly, you need the ©Heromask virtual reality headset. Explore the space in a virtual reality environment. You will be learning the mathematics of the galaxy... Save it from any threat! ©Heromask is the first virtual reality action video game to learn mathematics. Children can practice: addition, subtraction, multiplication and division. Are you ready for the challenge? ©Heromask will immerse you in an incredible 360 degrees space... Don’t miss it out! The numbers can be at your right, left… Or behind you! Throw a laser beam to the correct number as quick as possible! Instructions: Download this App to your smartphone and and insert it in your ©Heromask VR headset. Can you imagine it? Get more information at edinventa.com/en ©Heromask reserves the right to suspend the ©Heromask Mathematics App after 1/1/2028.
Pengunaut Trainer
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The Pengunaut Trainer is a virtual reality (VR) app for smartphones that prepares children for MRI scans in a fun way. Step by step and with the help of mini-games, children explore a true-to-life examination room. While experiencing a virtual MRI, players practice lying still during the examination. To experience virtual reality on your smartphone, you need a special holder. The smartphone is securely clamped in the front and can then be used like real VR goggles. Our app works on any VR-enabled smartphone and with any VR viewer!
Screenshots
Verdict
The clearest difference is in-app purchases: Pengunaut Trainer at none against Heromask Mathematics's 1. Pengunaut Trainer also leads on iOS requirement (15.0 vs 26.0). Heromask Mathematics's advantage is update cadence (every 3 weeks vs every 2 months). 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. Heromask Mathematics sells 1 one-off in-app purchase. Pengunaut Trainer asks for nothing beyond the download.
Heromask Mathematics ships an update every 3 weeks, Pengunaut Trainer every 2 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | Heromask Mathematics | Pengunaut Trainer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (15 ratings) — better | — |
| Positive reviews | 5.9% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 681 MB | 258 MB |
| Age rating | 4+ | 4+ |
| Developer | CM Game Rules LTD | Universitaetsmedizin Essen |
In-app purchases
Heromask Mathematics
- Buy full game$24.99
Pengunaut Trainer
No in-app purchases
Questions
Is Heromask Mathematics free?
Is Pengunaut Trainer free?
Do Heromask Mathematics or Pengunaut Trainer have ads?
Which is updated more often, Heromask Mathematics or Pengunaut Trainer?
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