Comparison

SpinStrike Balls vs DuelAF

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

SpinStrike Balls

Features
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One tap. One ring. One shot at your best score. A dot races around a ring. Tap the instant it crosses the glowing zone. Hit it and the dot reverses, speeds up, and the zone shrinks. Miss, and it is over. Then you tap once and go again, because you know the next run is the one. SpinStrike is built for the thirty-second window: waiting in line, between meetings, or that one more try that turns into twenty. HOW IT PLAYS - Tap when the dot is inside the glowing zone - Every hit flips the direction and pushes the speed higher - The zone gets narrower the better you do - Land a dead-center hit for a PERFECT and a bonus +2 - One miss ends the run, with an instant restart every time WHY YOU WILL KEEP PLAYING - Pick-up-and-play in one second, no tutorial, no setup - A skill ceiling worth chasing: anyone can score 10, very few reach 50 - Crisp haptics and sound on every hit and near miss - The color theme shifts as you climb, so a long run looks different from a short one - Your best score is always one tap away from being beaten NO NONSENSE - Plays fully offline - No account, no login, no sign-up - One-time Remove Ads option if you want a clean screen - Simple, focused, and respectful of your time Tap. Miss. Tap again. Beat your best.

About

DuelAF

Features
Read full description

DuelAF is a fast, fun two-player duel you play on one phone. Hold the phone from opposite ends. Wait for the countdown. The instant the screen says FIRE โ€” tap your side. Fastest draw wins. Tap too early and you lose the round. Simple. Brutal. Addictive. No accounts. No internet. No nonsense. Just you, a friend, and a phone. HOW TO PLAY - Two players, one device โ€” each grabs an end - Watch for READY, then the random pause, then FIRE - First to tap their half wins the round - Itchy trigger finger? Tap before FIRE and you're done - Win the match by taking enough rounds PICK YOUR DUELISTS - Western โ€” classic cowboys, six-shooters at the hip - Robots โ€” laser-cannon arms and a beam to the chest - Aliens โ€” ray guns and a vaporizing finish FEATURES - Lightning-fast local multiplayer on a single screen - Three themed showdowns, each with its own draw and death - Reaction times tracked every round - Stats and a kill gallery to show off - Clean, minimalist black-and-white style - Free. No ads. No data collected. Grab a friend. Grab a phone. Find out who's faster. Are you quick enough?

Screenshots

SpinStrike Balls4 screens
DuelAF4 screens

Verdict

The call

The clearest difference is price: DuelAF at Free against SpinStrike Balls's $1.99. DuelAF also leads on device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

DuelAF is free to download; SpinStrike Balls costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
SpinStrike Balls versus DuelAF: the parameters behind the verdict, then further details
ParameterSpinStrike BallsDuelAF
Price$1.99Free โ€” better
Update frequencyโ€”Fortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS17.016 โ€” better
Further details โ€” not scored
Size1 MB17 MB
Age rating4+12+
DeveloperDaniel CollinsworthAdrian Gonzalez

In-app purchases

None

SpinStrike Balls

No in-app purchases

None

DuelAF

No in-app purchases

Questions

Is SpinStrike Balls free?
SpinStrike Balls costs $1.99, with no in-app purchases.
Is DuelAF free?
DuelAF is free to download, with no in-app purchases.
Do SpinStrike Balls or DuelAF have ads?
Neither SpinStrike Balls nor DuelAF shows ads.

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