Comparison

Devourer Rush vs Gravity Well

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Devourer Rush

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Gravity Vortex features a revolutionary PHYSICS-BASED mechanic. Instead of simply touching objects, you ATTRACT them using your gravitational field — just like a real black hole! REALISTIC PHYSICS ENGINE Our custom-built physics engine simulates actual gravitational mechanics: · Gravitational Attraction - Objects are pulled based on Newton's law (F = Gm₁m₂/r²) · Orbit Prediction System - See calculated trajectories of objects being attracted in real-time · Gravity Wave Visualization - Watch beautiful ripples in spacetime as you move · Mass & Density System - Different celestial bodies have unique gravitational properties 6 COSMIC REGIONS TO EXPLORE Unlock and master different regions of space, each with unique physics modifiers: · Cosmic Nebula - The starting region with balanced gameplay · Event Horizon - Near a black hole, gravity is 50% stronger · Asteroid Belt - Dense debris field with increased spawn rates · Supernova Remnant - Chaotic region with faster enemies · Dark Matter Zone - Mysterious area with strange gravity behavior · Quantum Void - The ultimate challenge at the edge of reality 30+ ACHIEVEMENTS Earn achievements across 8 categories: · Consumption milestones · Survival challenges · Score records · Combo mastery · Combat victories · Exploration progress · Physics mastery · And more legendary challenges! BUILT-IN PHYSICS TUTORIAL Learn real astrophysics while you play: · Newton's Law of Universal Gravitation · Gravitational Waves (Einstein's 1916 prediction) · Black Hole Event Horizons & Schwarzschild Radius · Orbital Mechanics & Escape Velocity 6 GRAVITY-MANIPULATION SKILLS Unlock powerful abilities as you level up: · Gravity Pulse - Instantly pull all nearby objects · Time Warp - Slow down time to plan your moves · Black Hole - Create a temporary singularity · Warp Jump - Teleport through spacetime · Repulsion Field - Push away all enemies · Energy Burst - Restore energy and become invincible MULTIPLE GAME MODES Endless Cosmos Test your gravitational mastery in an infinite procedural universe. How long can you survive? Campaign Mode Battle through 6 challenging waves culminating in an epic boss fight against the Void Guardian: · Collection challenges · Survival missions · Time attack stages · Dodge challenges · Multi-phase boss battle COMBO SYSTEM Chain gravitational captures for up to 5x score multipliers. Master the physics-based attraction timing! cADDITIONAL FEATURES · Beautiful vector graphics with particle effects · 8 unlockable player skins · Haptic feedback support · Local statistics tracking · 100% offline gameplay · No ads, no in-app purchases · Privacy-focused: no data collection

About

Gravity Well

Navigate a perilous space arcade game by controlling your ship's trajectory around a dynamic black hole. Survive incoming debris, compete on global leaderboards, and complete daily challenges for unique rewards. Unlock new ships and cosmetic trails to customize your survival experience.

Highlights
  • One-touch controls
  • Dynamic black hole physics
  • Global leaderboard
  • Daily challenges
  • Unlockable ships and trails
  • Haptic feedback
  • Power-ups
Features
Read full description

One tap stands between you and oblivion. Gravity Well is an addictive space survival arcade game built around a single mechanic — hold to pull your ship inward, release to drift out. Orbit a living, breathing black hole and survive as long as you can while deadly debris closes in from every direction. The longer you survive, the faster points stack. The closer you orbit, the faster you move — but one mistake and you're gone. Your phone vibrates as you approach the event horizon, warning you that you're running out of space. COMPETE GLOBALLY Climb the real-time leaderboard. See exactly who's one rank above you and hunt them down. Beat your personal best and feel it — the game flashes the moment you break your record. DAILY CHALLENGES Ten new challenges every day. Complete them all to unlock the Event Horizon Ship — a miniature black hole you pilot through space, the rarest cosmetic in the game and proof of a perfect day. UNLOCK SHIPS AND TRAILS Spend your earned points on 20 ships and 11 color palettes in the Hangar. Daily challenges unlock exclusive trails — the Halo Trail, Comet Tail, and Void Trail can't be bought with points. Earn them. THE PLANET EVENT Survive 60 seconds and witness a ringed planet drift into orbit, warp debris trajectories with its gravity, and get swallowed by the black hole in a slow cinematic explosion that clears the field and gives you a moment to breathe before the chaos resumes. FEATURES · Minimalist one-touch controls · Stunning animated black hole with real accretion disk physics · 6 powerups — Shield, Blaster, Time Warp, Singularity, Repulsor, Zero Gravity, Double Points · Global leaderboard with rival tracking · Daily challenge and reward system · Haptic feedback that intensifies as you approach the event horizon · Three original cinematic space music tracks · No ads. No pay to win. Pure skill. How long can you survive? Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: [https://hissing-animal-f93.notion.site/Gravity-Well-Privacy-Policy-337bd5f7431780f2898ce8d9bf833f54]

Screenshots

Devourer Rush4 screens
Gravity Well4 screens

Verdict

The call

The clearest difference is in-app purchases: Devourer Rush at none against Gravity Well's 4. Devourer Rush also leads on iOS requirement (12.0 vs 15.1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gravity Well sells 4 in-app purchases, starting at $1.99 per month. Devourer Rush asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Devourer Rush versus Gravity Well: the parameters behind the verdict, then further details
ParameterDevourer RushGravity Well
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequency—Every 2 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size26 MB46 MB
Age rating4+12+
Developer政 黄Alec Baker

In-app purchases

None

Devourer Rush

No in-app purchases

4 purchases

Gravity Well

Subscriptions1
  • Points Doubler$1.991 Month
One-time3
  • Ship Upgrade Pack$1.99
  • Remove Ads$2.99
  • Hawaii Challenge Entry$9.99

Questions

Is Devourer Rush free?
Devourer Rush is free to download, with no in-app purchases.
Is Gravity Well free?
Gravity Well is free to download, with in-app purchases available.
Do Devourer Rush or Gravity Well have ads?
Neither Devourer Rush nor Gravity Well shows ads.

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