Rocket Protector vs Saltaris
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.
Saltaris
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Drag, aim, release. Whip your ship around stars and ride raw gravity to worlds scattered across the galaxy in this calm, minimalist space physics game. Every launch counts. Plot the perfect trajectory, slingshot off suns, and land on each planet in as few shots as you can. — GAMEPLAY — • Slingshot launches: drag anywhere to aim, release to fire • Real gravity simulation — stars and black holes bend your every move • 40 hand-crafted levels, from a tiny 3-planet sandbox to a sprawling multi-galaxy finale • Earn up to 3 stars per level by beating par • Pinch to zoom across huge worlds, up to 8x wide — COSMIC HAZARDS — • Suns: powerful gravity, fatal on contact, perfect for the slingshot • Black holes: extreme pull and a tiny, lethal event horizon • Wormholes: paired portals that fling you across the map with velocity intact • Asteroids: drifting debris that knocks you back to your last planet • Orbiting planets: moving targets circling their stars — WHY YOU'LL STAY — • Satisfying haptics on every launch and landing • Separate "star" records for each level, master them all • Quiet, weightless, endlessly replayable Play the first 14 levels completely free. Unlock all 40 with a single one-time purchase — no subscriptions, ever. How few launches will it take you?
Screenshots
Verdict
The clearest difference is device support: Rocket Protector at 3 against Saltaris's 1. Rocket Protector also leads on iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases 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 and Saltaris sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Rocket Protector | Saltaris |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 24 months | — |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 42 MB | 1 MB |
| Age rating | 4+ | 9+ |
| Developer | ALEXEY KOZLOV | Tropostrata LLC |
In-app purchases
Rocket Protector
- Remove Ads$0.99
- 100 mineral$0.99
- 500 mineral$1.99
Saltaris
- Full Game + Remove Ads$2.99









