Comparison

ReflexAct vs DefectiveTennis

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

Head to head
About

ReflexAct

Features
Read full description

Can you stop the clock at exactly 5.00 seconds? Not 4.99. Not 5.01. Exactly 5.00. ReflexAct is a precision timing game. It's not just about being fast – it's about being exact. 3 GAME MODES AGAINST TIME Start the stopwatch and stop it at the exact target time. Early levels use whole seconds; later levels demand precision down to 8 decimal places. TARGET HUNT The button is hidden. It appears somewhere on the grid just before the target time – find it and press it at the exact moment. Timing and reflexes combined. SERIAL TAP The stopwatch never stops. Hit 3 consecutive target times in a row. Miss one and it's over. RANDOM OR FIXED Play every mode with random target times, or train with fixed targets to perfect your sense of timing. DAILY CHALLENGE A new target every day – the same for every player. You get one free attempt and can earn more by watching an ad. Compare your result with players worldwide on the Game Center leaderboard, and turn on reminders so you never miss a day. FEATURES • 3 unique modes, 57 levels each in Random and Fixed time modes • Difficulty that grows from whole seconds to 8 decimal places • Sleek, minimal dark design • Clear results: see exactly how close you were • Short rounds – perfect for quick breaks • Available in 29 languages Train your focus, sharpen your sense of time and find out how precise you really are.

About

DefectiveTennis

Features
Read full description

NO ADS DefectiveTennis brings fast, easy-to-play arcade tennis action to your device. Choose a solo match against the computer or play locally with two players on the same device. Move your paddle across the court, return incoming shots, keep the rally going, and look for the perfect angle to score. Simple controls make it easy to jump into a match, while quick reactions and smart positioning help you stay ahead as rallies speed up. FEATURES • Solo gameplay against the computer • Local two-player gameplay on one device • Fast arcade tennis action • Simple and responsive paddle controls • Quick matches • Adjustable points needed to win • Faster rallies as the match continues • Colorful tennis court presentation • Optional $1 Support Developer purchase • No account required • No internet required for gameplay • No ads The optional Support Developer purchase does not unlock content, remove restrictions, change gameplay, or provide any competitive advantage. Step onto the court, sharpen your timing, and see if you can win the match.

Screenshots

ReflexAct4 screens
DefectiveTennis3 screens

Verdict

The call

The clearest difference is ads: DefectiveTennis at none against ReflexAct's shown. ReflexAct's advantage is update cadence (every 9 days vs every 3 weeks) and iOS requirement (16.6 vs 26.5). On price, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ReflexAct ships an update every 9 days, DefectiveTennis every 3 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Ā· 3 level
ReflexAct versus DefectiveTennis: the parameters behind the verdict, then further details
ParameterReflexActDefectiveTennis
PriceFreeFree
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhoneiPhone
Requires iOS16.6 — better26.5
Further details — not scored
Size21 MB1 MB
Age rating4+4+
DeveloperZeynep ToyDefectiveRobot LLC

In-app purchases

None

ReflexAct

No in-app purchases

None

DefectiveTennis

No in-app purchases

Questions

Is ReflexAct free?
ReflexAct is free to download, with no in-app purchases.
Is DefectiveTennis free?
DefectiveTennis is free to download, with no in-app purchases.
Do ReflexAct or DefectiveTennis have ads?
ReflexAct shows ads; DefectiveTennis does not.
Which is updated more often, ReflexAct or DefectiveTennis?
ReflexAct ships an update every 9 days, and DefectiveTennis every 3 weeks. Most recently, ReflexAct was updated on November 9, 2026 and DefectiveTennis on October 31, 2026.

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