FatCatFly vs Hop Swap
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
FatCatFly
Help a magical flying cat eat delicious food while avoiding yucky vegetables. Tap to move left or right, increasing your score and timer with each successful bite. Challenge friends and aim for a high score in this simple, engaging game.
- Tap to move left/right
- Eat burgers, hot dogs, and pizza
- Avoid yucky vegetables
- Increase timer with food
- High score challenges
- Game Center support
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Mr. Popcorn needs your help! He suddenly finds himself with the ability to fly (because...you know...magic..) and he wants to eat! Suddenly he finds himself outside of Citytown and there is food to be had! Food appears above Mr. Popcorn, just tap and he flies up! Mr. Popcorn is picky though (a cat that's a picky eater, who would have guess?) and he wants to eat the burgers, hot dogs, and pizza! However, it's not always that simple for Mr. Popcorn, yucky vegetables are appearing too! Avoid the vegetables to keep the game going! Mr. Popcorn is fighting the timer, eat yummy food and increase the timer, healthy vegetables will push the timer down! Eat your way to a high score! Simple tap operation, just tap to the left of Mr. Popcorn and he hops left, right of Mr. Popcorn and he hops right! Share your high scores on Facebook and Twitter! Super easy to learn game play with responsive controls. Challenge your friends with Game Center support!
Hop Swap
Navigate a unique platformer where the ground and sky can be swapped. Solve puzzles by jumping between two worlds simultaneously. Features addictive gameplay, retro graphics, and gem collection.
- World swapping mechanic
- Platform puzzling
- Intuitive swipe controls
- Retro pixel graphics
- Gem collection
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Is the sky blue and the ground yellow? Or is the ground blue and the sky yellow? Hop and then swap - to jump through the ground which now becomes the sky! Journey through two worlds at the same time and swap between them to solve puzzles. • Addictive platform puzzling! • A unique world bending twist! • Swipe left, right, up, & down is all you need to move around • Cutting edge retro pixel graphics! • Can you find all the gems? -Important information- This game contains third party advertising and cross promotion for other nitrome games, both which can be removed via a one time In App Purchase.
Screenshots
Verdict
The clearest difference is rating: Hop Swap at 4.5 against FatCatFly's 4.0. Hop Swap also leads on ratings volume (142 vs 4) and update cadence (monthly vs every 3 months). FatCatFly's advantage is in-app purchases (none vs 1) and ads (none vs shown). 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. Hop Swap sells 1 one-off in-app purchase. FatCatFly asks for nothing beyond the download.
Hop Swap holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Hop Swap has 142 ratings behind it against 4, so its average is the more settled of the two.
FatCatFly ships an update every 3 months, Hop Swap monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | FatCatFly | Hop Swap |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 4.5 (142 ratings) — better |
| Positive reviews | — | 66.9% of reviews |
| Number of ratings | 4 | 142 — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 217 MB |
| Age rating | 4+ | 9+ |
| Developer | James Davis | Nitrome |
Customer experience
FatCatFly
Hop Swap
In-app purchases
FatCatFly
No in-app purchases
Hop Swap
- Remove Ads$3.99









