Comparison

Lucent Logic · Light Puzzles vs DefectiveTennis

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

Head to head
About

Lucent Logic · Light Puzzles

Features
Read full description

Brighten your day with Lucent Logic! Discover Lucent Logic, a minimalist logic puzzle game inspired by the classic Akari (Light Up). Your goal is simple yet engaging: illuminate every cell on the grid by strategically placing lightbulbs. How to Play: - Light the Board: Place bulbs to cast light across rows and columns. - Follow the Walls: Numbers on black blocks indicate how many bulbs must be placed adjacent to them. - No Conflicts: Bulbs cannot shine on each other. Keep their lines of sight clear! - Master the Logic: The puzzle is solved when every empty cell is illuminated and all rules are met. Key Features: - Daily Puzzles: A fresh challenge every single day to keep your brain sharp. - Multiple Difficulties: Choose from Easy, Medium, and Hard levels to suit your skill. - Infinite Mode (Premium): Generate unlimited puzzles for an endless supply of fun. - Detailed Statistics: Track your progress, completion times, and win streaks. - Hint System: Stuck on a tough level? Use a hint to reveal the next correct move. - Premium Design: A clean, modern, and relaxing interface focused on visual excellence. Lucent Logic is the perfect fit for fans of Sudoku, Kakuro, or Nonograms looking for a new kind of mental workout. Download now and start illuminating! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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

Lucent Logic · Light Puzzles3 screens
DefectiveTennis3 screens

Verdict

The call

The clearest difference is in-app purchases: DefectiveTennis at none against Lucent Logic · Light Puzzles's 2. DefectiveTennis also leads on ads (none vs shown). Lucent Logic · Light Puzzles's advantage is update cadence (daily vs every 3 weeks). On price, device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lucent Logic · Light Puzzles sells 2 in-app purchases, starting at $0.99 per month. DefectiveTennis asks for nothing beyond the download.

UpkeepUpdate frequency

Lucent Logic · Light Puzzles ships an update daily, DefectiveTennis every 3 weeks. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 3 level
Lucent Logic · Light Puzzles versus DefectiveTennis: the parameters behind the verdict, then further details
ParameterLucent Logic · Light PuzzlesDefectiveTennis
PriceFreeFree
Update frequencyDaily — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPad — betteriPhone
Requires iOS26.0 — better26.5
Further details — not scored
Size17 MB1 MB
Age rating4+4+
DeveloperManuel Martinez GomezDefectiveRobot LLC

In-app purchases

2 purchases

Lucent Logic · Light Puzzles

Subscriptions2
  • Premium Access3 Days trial$0.991 Month
  • Premium Annual Access7 Days trial$4.991 Year
None

DefectiveTennis

No in-app purchases

Questions

Is Lucent Logic · Light Puzzles free?
Lucent Logic · Light Puzzles is free to download, with in-app purchases available.
Is DefectiveTennis free?
DefectiveTennis is free to download, with no in-app purchases.
Do Lucent Logic · Light Puzzles or DefectiveTennis have ads?
Lucent Logic · Light Puzzles shows ads; DefectiveTennis does not.
Which is updated more often, Lucent Logic · Light Puzzles or DefectiveTennis?
Lucent Logic · Light Puzzles ships an update daily, and DefectiveTennis every 3 weeks. Most recently, Lucent Logic · Light Puzzles was updated on October 11, 2026 and DefectiveTennis on October 7, 2026.

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