Rocket Protector vs InvaZium
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rocket Protector
Test your reflexes and precision by defending a planet from incoming asteroids. Launch rockets to destroy threats and upgrade your arsenal to survive longer. The goal is to see how long you can protect your world.
- Planet rotation via swipe
- Rocket launching by tap
- Asteroid destruction
- Missile upgrades
- Reaction and accuracy testing
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Check your reaction and accuracy. Find out how long you can protect the planet from asteroids by launching rockets. Improve the missiles and last longer. Swipe to rotate the planet. Tap to launch the rocket. Destroy everything that approaches the planet.
InvaZium
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The planet EKC-567 is being invaded by colorful meteorites, but Korn-67, a small alien, is determined to protect his planet from the invaders. You have to shoot the invading meteorites ready to destroy the planet of Korn-67.
Screenshots
Verdict
The clearest difference is in-app purchases: InvaZium at none against Rocket Protector's 3. InvaZium also leads on ads (none vs shown) and update cadence (every 6 days vs every 24 months). On price, device support and iOS requirement 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. Rocket Protector sells 3 one-off in-app purchases. InvaZium asks for nothing beyond the download.
Rocket Protector ships an update every 24 months, InvaZium every 6 days. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.
| Parameter | Rocket Protector | InvaZium |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 24 months | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 42 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | ALEXEY KOZLOV | Daniel Canete Campos |
In-app purchases
Rocket Protector
- Remove Ads$0.99
- 100 mineral$0.99
- 500 mineral$1.99
InvaZium
No in-app purchases
