Sparky Grind vs Flying Penguin
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sparky Grind
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Sparky Grind is a single-button 2D endless runner with hand-drawn graphics and satisfying game mechanics. Tap and hold to crouch, release to jump, and land on top of obstacles to grind them — one finger does everything, while the speed keeps climbing. Play as Sparky, a little electric critter made of two connected cubes, sprinting through an endless junkyard filled with arcane scrap. GRIND TO SCORE Grinding across the tops of obstacles builds your score multiplier — the longer you keep the chain alive, the faster your score grows. Make one mistake, and Sparky shatters into pieces. POWER-UPS Collect energy shards to charge your gauge, then choose one of three power-ups mid-run. Every power-up bends the rules in a different way — there are sixteen to discover, ranging from helpful to gloriously unfair. GAME MODES • Classic — A pure run with the basic rules. • Chaos — Power-ups change the rules of every run. • Daily Challenge — One challenge per day, the same for everyone. • Custom — Play by your own rules. • Online — Compete against other players. • Tutorial — Learn the basics. ONLINE — RACE REAL PLAYERS • Quick Match — Face a random opponent on the same track. • Duel — Challenge an opponent on the same track using a room code. • Leaderboards powered by Game Center. MUSIC YOU CAN FEEL No canned sound effects — just an original soundtrack where the drop hits exactly when you land, backed by haptics that let you feel every grind. FREE. NO ADS. No ads, no paywalls, and no energy timers. If you enjoy the game, there’s a tip jar. Keep the sparks flying!
Flying Penguin
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Learn maths while flying through a fast and playful arctic adventure. You are a flying penguin, and every second a new set of five rings appears ahead of you. Your challenge is to solve the question and fly through the ring with the correct answer. But stay sharp: the correct answer is not always there. Sometimes the smartest move is to dive into the water and swim underneath all the rings. LEARN WHILE YOU PLAY Choose what you want to practise: • addition • subtraction • multiplication • division • percentages • mixed questions Pick the type of questions you want to practise and choose a level that matches your ability. FIND THE RIGHT WAY THROUGH Each new question gives you five rings to choose from. If one of them shows the correct answer, fly through it. If the correct answer is missing, dive into the water and pass safely underneath. A wrong choice costs you a life, so look carefully before you make your move. KNOW THE ANSWER? GO FASTER Already know the answer? Tap the correct ring as soon as you spot it and your penguin will speed towards it, flying through at twice the normal speed. React quickly and you will also earn double points for that answer. It adds an extra challenge for players who want to combine accurate maths with quick thinking. CHOOSE YOUR OWN LEVEL Practise at a difficulty that suits you. Start with easier calculations and gradually move on to more challenging levels as your maths skills improve. You decide what to practise and how difficult you want the questions to be. UNLOCK NEW CHARACTERS Collect points while you play and use them to unlock new penguin characters. Keep improving your score, discover new characters, and build your collection as you progress. FOR DIFFERENT AGES AND ABILITIES • Ages 5–8: practise addition and subtraction • Ages 9–11: improve times tables and multiplication • Ages 12+: work on division, percentages, and mixed questions Whether you are learning the basics or looking for a faster challenge, Flying Penguin turns maths practice into an active game. FLY, DIVE, AND IMPROVE Solve the question, choose the right ring, dive when there is no correct answer, and react quickly to earn double points. Keep flying, keep practising, unlock new characters, and become faster and more confident at maths.
Screenshots
Verdict
The clearest difference is update cadence: Sparky Grind at daily against Flying Penguin's every 9 days. Sparky Grind also leads on iOS requirement (14.0 vs 18.0). On price, ads, in-app purchases 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. Sparky Grind sells 5 one-off in-app purchases and Flying Penguin sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Sparky Grind ships an update daily, Flying Penguin every 9 days. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.
| Parameter | Sparky Grind | Flying Penguin |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 9 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 161 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Matous Lebl | Jens Somers |
In-app purchases
Sparky Grind
- Cup of Coffee$1.99
- Pot of Coffee$4.99
- Late-Night Coffee Stash$9.99
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- Premium Coffee Stash$19.99
- Coffee Tanker$49.99
Flying Penguin
- One-Time Premium Unlock$3.99





