Royal Castle! vs Weapon Upgrade Rush
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Royal Castle!
Defend your castle from incoming attacks by strategically deploying powerful weapons. Combine boosters to create unique destructive tools and build a formidable army to ensure your stronghold's safety.
- Castle defense
- Weapon customization
- Booster combinations
- Army building
- Defeat attackers
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Keep your castle safe from attack! Defeat attackers with your powerful weapons and build the greatest army! Create a unique weapon of destruction with thousands of possible booster combinations!
Weapon Upgrade Rush
Build and upgrade your weapons to prepare for intense boss fights. Earn powerful new armaments as you progress through challenging levels. Test your skills and strategy to emerge victorious.
- Build weapons
- Upgrade weapons
- Earn new weapons
- Boss fight preparation
- Strategic gameplay
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Build your weapon, upgrade it and earn a new one!! Get ready for the boss fight, good luck!!
Screenshots
Verdict
The clearest difference is update cadence: Weapon Upgrade Rush at every 2 weeks against Royal Castle!'s every 9 months. Weapon Upgrade Rush also leads on iOS requirement (12.0 vs 15.0). On price, rating, review sentiment and ratings volume 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. Royal Castle! sells 1 one-off in-app purchase and Weapon Upgrade Rush sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Royal Castle! against 4.5 for Weapon Upgrade Rush. Both are backed by a comparable volume of ratings — 1.5K and 941 respectively. Written reviews are what separate them: 8% of Royal Castle!'s written reviews are positive against 11% of Weapon Upgrade Rush's.
Royal Castle! ships an update every 9 months, Weapon Upgrade Rush every 2 weeks. Both last shipped on November 3, 2026.
| Parameter | Royal Castle! | Weapon Upgrade Rush |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.5K ratings) — better | 4.5 (941 ratings) |
| Positive reviews | 8.0% of reviews | 10.8% of reviews — better |
| Number of ratings | 1.5K — better | 941 |
| Update frequency | Every 9 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 305 MB | 621 MB |
| Age rating | 12+ | 12+ |
| Developer | Bhanuben Patel | Rollic Games |
Customer experience
Royal Castle!
Weapon Upgrade Rush
User reviews
Royal Castle!
From 1.5K App Store ratingsWhat we love
- ⭐ Best tower defense game ever
- 👍 Great game until level 13
Room to improve
- 🚫 Ads not removed despite purchase
- 💰 Waste of money
- 🤖 Mesmerizingly boring
- 🤖 Too easy, boring
- 🐛 Broken, needs to be fixed
Weapon Upgrade Rush
From 941 App Store ratingsWhat we love
- 🚀 Fun concept
- 👍 Good game
- 💡 More guns needed
Room to improve
- 🐛 Glitchy
- 🔋 Too many ads
- 🚫 False advertising
Bugs and requests
Royal Castle!
Reported bugs
2 issues- Ads not removed despite purchase
- Scoring issue makes the game unplayable after level 13
Requested features
1 request- Make the game a little bit harder
Weapon Upgrade Rush
Reported bugs
3 issues- Weapons get stuck in sideways orientation
- Game progress resets unexpectedly
- Skin unlocks not working as expected
Requested features
3 requests- Reduce ad frequency
- Improve performance and stability
- Provide offline play option
In-app purchases
Royal Castle!
- No Ads$4.99
Weapon Upgrade Rush
- Skip Ads Pack 3$3.99
- No Ads$4.99
- Weapon 2$4.99
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- Best Seller Pack$5.99
- Starter Pack$8.99
- Skip Ads Pack 4$9.99
- Weapon 3$9.99
- Double Gun$14.99
- Double Gun + No Ads$19.99
- Zero Ads$29.99
Questions
Is Royal Castle! free?
Is Weapon Upgrade Rush free?
Which has better reviews, Royal Castle! or Weapon Upgrade Rush?
Do Royal Castle! or Weapon Upgrade Rush have ads?
Which is updated more often, Royal Castle! or Weapon Upgrade Rush?
Other comparisons
