UpToTheSky vs Elf Castle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
UpToTheSky
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Welcome to the exciting world of Fly Up! Get ready to embark on a thrilling adventure where your goal is to safeguard a delicate balloon from various obstacles and challenges. In this addictive game, your reflexes, strategic thinking, and quick decision-making skills will be put to the test as you navigate through a visually stunning environment filled with perilous traps and hazards. To protect the balloon, you'll have move your shield with one finger to protect your balloon. Shield control is very easy but it's very hard to reach high scores. Timing and precision are crucial as you navigate through each level, adapting to the ever-changing landscapes and avoiding any potential dangers.
Elf Castle
Defend your castle from 15 enemy types across over 99 levels. Earn experience to create and upgrade archers, devising strategies to repel enemy hordes and achieve victory in this engaging defense game.
- Castle defense gameplay
- 15 enemy types
- 99+ challenging levels
- Archer creation and upgrades
- Strategic gameplay
- XP earning system
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Prepare your archers to defend your castle! Fight and defend your castle against 15 different enemies in more than 99 challenging levels. Earn XP to create new archers or upgrade your existing archers to more powerful levels. Create your strategy, repel the enemy hordes and claim victory! In this exciting castle defense game, you will face different challenges in each level and try to keep your castle standing by making smart moves. Download now and start defending your castle!
Screenshots
Verdict
The clearest difference is in-app purchases: UpToTheSky at none against Elf Castle's 4. UpToTheSky also leads on ads (none vs shown) and update cadence (every 3 days vs every 6 months). On price 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. Elf Castle sells 4 one-off in-app purchases. UpToTheSky asks for nothing beyond the download.
UpToTheSky ships an update every 3 days, Elf Castle every 6 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.
| Parameter | UpToTheSky | Elf Castle |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 3 days — better | Every 6 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 57 MB | 153 MB |
| Age rating | 4+ | 12+ |
| Developer | sunshine software solution limited liability company | NEW BILISIM |
In-app purchases
UpToTheSky
No in-app purchases
Elf Castle
- 1000 Altın$0.99
- 3000 Altın$1.99
- Reklamları Kaldır$1.99
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- 10000 Altın$2.99









