Sling King! vs Rubber Ducks!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sling King!
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Grab hold. Swing forward. Let go at the perfect moment. Sling King is a fast-paced, one-touch arcade game where timing is everything. Swing from vine to vine, soar through golden rings, dodge deadly mines, and push your speed to the limit — but not too far, or you'll overheat. RACE YOUR GHOST Every run records your best performance as a ghost. Can you beat yourself? Stay ahead and wear the crown. COLLECT & CUSTOMIZE Earn gold with every run and spend it in the King's Wardrobe. Unlock new skins — squares, circles, triangles, hexagons, and diamonds — each with vibrant neon color gradients. Add trails like Fire, Star Dust, Plasma, and Bubbles. Top it off with crowns ranging from Classic Gold to Winged Tiara. MASTER THE MECHANICS - Hold to swing, release to fly - Chain rings for combo multipliers - Manage your speed to avoid overheating - Pump to recover from stalls - Every run earns gold — no run is wasted Simple to pick up. Impossible to put down.
Rubber Ducks!
A casual merge game where you drop rubber ducks into a tub, matching identical ones to create rarer and more unusual designs. Aim for a high score while managing the tub's space and discovering new duck characters. Perfect for quick, relaxing play sessions.
- Casual merge gameplay
- Cute rubber duck characters
- Relaxing bathtub setting
- Score-chasing mechanics
- Discover new duck designs
- Regular updates planned
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Rubber Ducks! is a drop and merge game where you launch ducks into a tub and seeing how far you can go. Merge matching rubber ducks to create bigger, rarer, and more ridiculous ducks. Keep the tub from overflowing, chase a higher score, and discover what strange little duck comes next. The game is simple to play: drop a duck, match it with the same duck, and watch them merge into something new. As the tub fills up, every move matters a little more. Features: Easy, casual merge gameplay Cute rubber duck characters Relaxing bathtub setting Score-chasing fun More duck designs coming soon New themes, settings, and surprises planned for future updates Rubber Ducks! is made for quick breaks, casual play, and anyone who enjoys cute, dorky games that do not take themselves too seriously. The first version is just the beginning. More duck ideas, new locations, fresh styles, and weirder little duck friends are coming over time.
Screenshots
Verdict
The clearest difference is device support: Rubber Ducks! at 2 against Sling King!'s —. On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Sling King! | Rubber Ducks! |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | — | Every 6 days |
| Ads | — | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 4 MB | 219 MB |
| Age rating | 9+ | 4+ |
| Developer | MARC JACOBS | Racoza Studios, LLC |
In-app purchases
Sling King!
No in-app purchases
Rubber Ducks!
No in-app purchases
Questions
Is Sling King! free?
Is Rubber Ducks! free?
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